- Address
- 305-0044 茨城県つくば市並木1-1 [アクセス]
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論文 TSV
2026
- Aunsaya Eksatit, Takayuki Nakanishi, Takuya Ohmi, Akihiro Nakanishi, Naoto Hirosaki, Takashi Takeda, Jian Xu, Jumpei Ueda, Koji Morita. Luminescence Properties of Broadband Near-infrared Luminescent Material Ca5Ga6O14:Cr4+. Sensors and Materials. 38 [2] (2026) 593-602 10.18494/sam6005 Open Access
- Takuya Ohmi, Wataru Taniguchi, Bhawna, Tomoya Fukui, Yuki Haruta, Takayuki Nakanishi, Takanori Fukushima, Makhsud I. Saidaminov, Masaki Azuma, Takafumi Yamamoto. Dimensionality Reduction of Formamidinium-Rich Lead Iodide Perovskite-Derived Structures. Journal of the American Chemical Society. 148 [3] (2026) 2858-2863 10.1021/jacs.5c17829
- Kejie Huang, Ruilin Zheng, Seiya Shimono, Kenji Shinozaki, Takayuki Nakanishi, Jian Xu, Setsuhisa Tanabe. Influence of Zn 2+ and S 2− on the formation of CsPbBr 3 nanocrystals in fluorophosphate glass. Chemical Communications. 62 [3] (2026) 855-859 10.1039/d5cc05638a
2025
- Yuichi Hirai, Takashi Takeda, Takayuki Nakanishi. Mechanically sensitive luminescence of dinuclear lanthanide(III) complexes linked by biphenylene moieties with varying conformational freedom. Materials Letters. 385 (2025) 138112 10.1016/j.matlet.2025.138112
- Hisanori Yamane, Akihiro Nakanishi, Shiro Funahashi, Takayuki Nakanishi, Kohsei Takahashi, Naoto Hirosaki, Takashi Takeda. Preparation and photoluminescence of Eu2+ and Eu3+-doped NaLuO2. Journal of the Ceramic Society of Japan. 133 [7] (2025) 25048 10.2109/jcersj2.25048 Open Access
- Akihiro Nakanishi, Yukinori Koyama, Takayuki Nakanishi, Shiro Funahashi, Hisanori Yamane, Kohsei Takahashi, Naoto Hirosaki, Hidekazu Ikeno, Takashi Takeda. Discovery of narrow-band emitting phosphor Na5Al3F14:Eu2+ using local structure similarity. Journal of Alloys and Compounds. 1010 (2025) 177853 10.1016/j.jallcom.2024.177853
- Yuichi Kitagawa, Toranosuke Tomikawa, Kota Aikawa, Shiori Miyazaki, Tomoko Akama, Masato Kobayashi, Mengfei Wang, Sunao Shoji, Koji Fushimi, Kiyoshi Miyata, Yuichi Hirai, Takayuki Nakanishi, Ken Onda, Tetsuya Taketsugu, Yasuchika Hasegawa. Charge transfer emission between π- and 4f-orbitals in a trivalent europium complex. Communications Chemistry. 8 [1] (2025) 24 10.1038/s42004-025-01420-6 Open Access
- Toranosuke Tomikawa, Kenichiro Saita, Yuriko Ono, Tomoko Akama, Mengfei Wang, Sunao Shoji, Masato Kobayashi, Koji Fushimi, Takayuki Nakanishi, Tetsuya Taketsugu, Yasuchika Hasegawa, Yuichi Kitagawa. Doublet Charge Transfer Emission of Cerium(III) Complexes with Strong Electron-Accepting Ligands. The Journal of Physical Chemistry Letters. 16 [49] (2025) 12655-12660 10.1021/acs.jpclett.5c02990
- Jiazheng Li, Jian Xu, Jumpei Ueda, Natalia Majewska, Sebastian Mahlik, Michele Back, Takayuki Nakanishi, Takashi Takeda, Andries Meijerink, Setsuhisa Tanabe. Dual Luminescence of Eu 2+ -Activated BaHfO 3 Perovskites for Effective Pressure and Thermal Sensing. ACS Applied Materials & Interfaces. 17 [49] (2025) 66833-66843 10.1021/acsami.5c15968
- Takuma Nakai, Kaori Shima, Mengfei Wang, Sunao Shoji, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa, Yuichi Kitagawa. Dynamic Molecular Triplet Excitons Tune Lanthanide Emission Lifetime. Angewandte Chemie International Edition. 64 [41] (2025) e202513236 10.1002/anie.202513236
2024
- Abu Yousuf, Tomoya Ohno, Jian Xu, Takayuki Nakanishi, Koji Morita, Byung-Nam Kim, Tohru S. Suzuki, Hiroaki Furuse. Transparent Ce3+-doped fluorapatite (FAP) ceramics fabricated by spark plasma sintering (SPS). Optical Materials Express. 14 [9] (2024) 2114-2121 10.1364/ome.530288 Open Access
- Taisei Hangai, Takuya Hasegawa, Jian Xu, Takayuki Nakanishi, Takashi Takeda, Tomoyo Goto, Yasushi Sato, Ayahisa Okawa, Shu Yin. Luminescence Tuning of NIR Luminescence Nanophosphor Bi3+/Yb3+-Doped RE2MoO6 (RE = Gd, Y, and Lu) and Gd2Mo1–xWxO6. The Journal of Physical Chemistry C. 128 [47] (2024) 20360-20368 10.1021/acs.jpcc.4c04814 Open Access
- Michele Crozzolin, Camilla Belloni, Jian Xu, Takayuki Nakanishi, Jumpei Ueda, Setsuhisa Tanabe, Federico Dallo, Eleonora Balliana, Asia Saorin, Flavio Rizzolio, Davide Cristofori, Pietro Riello, Alvise Benedetti, Michele Back. Stabilizing cubic γ-Ga2O3:Cr3+ spinel nanocrystals by size confinement into mesoporous silica nanoreactor channels. Journal of Materials Chemistry C. 12 [29] (2024) 10929-10941 10.1039/d4tc01386g Open Access
- Shota Hosoya, Sunao Shoji, Takayuki Nakanishi, Masato Kobayashi, Mengfei Wang, Koji Fushimi, Tetsuya Taketsugu, Yuichi Kitagawa, Yasuchika Hasegawa. Guest-Responsive Near-Infrared-Luminescent Metal–Organic Cage Organized by Porphyrin Dyes and Yb(III) Complexes. Inorganic Chemistry. 63 [22] (2024) 10108-10113 10.1021/acs.inorgchem.4c01348 Open Access
- Taisei Hangai, Takuya Hasegawa, Jian Xu, Takayuki Nakanishi, Takashi Takeda, Kosuke Nakano, Kenta Hongo, Ryo Maezono, Tomoyo Goto, Yasushi Sato, Ayahisa Okawa, Shu Yin. Key Role of Metal-to-Metal Charge Transfer Transition between Mo6+ and Bi3+ for Enhancement in NIR Luminescence of Gd2MoO6:Bi,Yb Nanophosphor. The Journal of Physical Chemistry C. 128 [8] (2024) 3351-3360 10.1021/acs.jpcc.3c07501 Open Access
- Yuichi Hirai, Anna Wrona-Piotrowicz, Janusz Zakrzewski, Magdalena Ciechańska, Takahito Ohmura, Takashi Takeda, Takayuki Nakanishi, Rémi Métivier, Clémence Allain. Mechanofluorochromism and self-recovery of alkylsilylpyrene-1-carboxamides. Journal of Materials Chemistry C. 12 [6] (2024) 1952-1957 10.1039/d3tc03968d Open Access
2023
- Takayuki Nakanishi, Jian Xu, Naoto Hirosaki, Takashi Takeda. Thermostable Europium Polymer Crystalline Spherical Beads and Their Photophysical Properties. Sensors and Materials. 35 [2] (2023) 529 10.18494/sam4150 Open Access
- Takayuki Nakanishi, Yuichi Hirai, Jian Xu, Takashi Takeda, Shunsuke Watanabe, Atsuo Yasumori, Shou Hakamada, Yuichi Kitagawa, Yasuchika Hasegawa. Structural metamorphosis and photophysical properties of thermostable nano- and microcrystalline lanthanide polymer with flexible coordination chains. Science and Technology of Advanced Materials. 24 [1] (2023) 2183711 10.1080/14686996.2023.2183711 Open Access
- Jumpei Ueda, Tomoaki Minowa, Jian Xu, Shogo Tanaka, Takayuki Nakanishi, Takashi Takeda, Setsuhisa Tanabe. Highly Thermal Stable Broadband Near-Infrared Luminescence in Ni2+-Doped LaAlO3 with Charge Compensator. ACS Applied Optical Materials. 1 [6] (2023) 1128-1137 10.1021/acsaom.3c00041 Open Access
- Yuichi Hirai, Stann Van Baaren, Takahito Ohmura, Takayuki Nakanishi, Takashi Takeda, Yuichi Kitagawa, Yasuchika Hasegawa, Rémi Métivier, Clémence Allain. Bright Lanthanide III Triboluminescence despite Low Photoluminescence, and Dual Triboluminescence and Mechano‐Responsive Photoluminescence. Advanced Optical Materials. 11 [9] (2023) 2203139 10.1002/adom.202203139 Open Access
- Mamoru Kitaura, Shinta Watanabe, Hirokazu Masai, Toshiaki Ina, Hiroyuki Setoyama, Manabu Ishizaki, Takayuki Nakanishi, Yuta Matsushima, Takashi Kunimoto, Akimasa Ohnishi. Valence and Local Structure Analyses of Eu and Dy Ions in Sr2MgSi2O7:Eu, Dy Long Persistent Phosphorescence Phosphors Synthesized by Solid State Reaction. Chemistry Letters. 52 [3] (2023) 190-193 10.1246/cl.230013
2022
- Shota Takemura, Yukinori Koyama, Takayuki Nakanishi, Shiro Funahashi, Naoto Hirosaki, Hidekazu Ikeno, Takashi Takeda. Narrow-Band Emitting Phosphor Na2Cs2Sr(B9O15)2:Eu2+ Discovered from Local Structure Similarity with Sulfate Phosphor. The Journal of Physical Chemistry Letters. 13 [51] (2022) 11878-11882 10.1021/acs.jpclett.2c02889 Open Access
- Shota Takemura, Yukinori Koyama, Takayuki Nakanishi, Shiro Funahashi, Naoto Hirosaki, Hidekazu Ikeno, Takashi Takeda. Narrow-band phosphor K2ZnP2O7:Eu2+ discovered using local structure similarity. Scripta Materialia. 215 (2022) 114686 10.1016/j.scriptamat.2022.114686 Open Access
- Yuuki Kitagawa, Jumpei Ueda, Jian Xu, Takayuki Nakanishi, Takashi Takeda, Naoto Hirosaki, Setsuhisa Tanabe. Deep-red to near-infrared luminescence from Eu2+-trapped exciton states in YSiO2N. Physical Chemistry Chemical Physics. 24 [7] (2022) 4348-4357 10.1039/d1cp05242j
- Kazutoshi Sekiguchi, Ken-ichi Katsumata, Hiroyo Segawa, Takayuki Nakanishi, Atsuo Yasumori. Effects of particle size, concentration and pore size on the loading density of silica nanoparticle monolayer arrays on anodic aluminum oxide substrates prepared by the spin-coating method. Materials Chemistry and Physics. 277 (2022) 125465 10.1016/j.matchemphys.2021.125465
2021
- Takayuki Nakanishi, Makoto Tsurui, Jian Xu, Nao Takahashi, Takashi Takeda, Naoto Hirosaki. Near-infrared Phosphors: Photophysical Properties of Calcium-doped YSGG:Cr4+. Sensors and Materials. 33 [6] (2021) 2227 10.18494/sam.2021.3320 Open Access
- Shota Takemura, Takashi Takeda, Takayuki Nakanishi, Yukinori Koyama, Hidekazu Ikeno, Naoto Hirosaki. Dissimilarity measure of local structure in inorganic crystals using Wasserstein distance to search for novel phosphors. Science and Technology of Advanced Materials. 22 [1] (2021) 185-193 10.1080/14686996.2021.1899555 Open Access
- 中西 貴之. 次世代LEDディスプレイを指向する古くも新しい希土類配位蛍光体の開発. 日本電子材料技術協会会報. 52 (2021) 27-31
- Yuuki Kitagawa, Jumpei Ueda, Kotaro Fujii, Masatomo Yashima, Shiro Funahashi, Takayuki Nakanishi, Takashi Takeda, Naoto Hirosaki, Kenta Hongo, Ryo Maezono, Setsuhisa Tanabe. Site-Selective Eu3+ Luminescence in the Monoclinic Phase of YSiO2N. Chemistry of Materials. 33 [22] (2021) 8873-8885 10.1021/acs.chemmater.1c03139
- Jumpei Ueda, Jian Xu, Shota Takemura, Takayuki Nakanishi, Shun Miyano, Hiroyo Segawa, Setsuhisa Tanabe. How Many Electron Traps are formed in Persistent Phosphors?. ECS Journal of Solid State Science and Technology. 10 [11] (2021) 116003 10.1149/2162-8777/ac2e4e Open Access
- Jian Xu, Shiro Funahashi, Kohsei Takahashi, Takayuki Nakanishi, Naoto Hirosaki, Takashi Takeda. Cyan-Emitting Sialon-Polytypoid Phosphor Discovered by a Single-Particle-Diagnosis Approach. ECS Journal of Solid State Science and Technology. 10 [11] (2021) 116002 10.1149/2162-8777/ac331c
- Motoshi Sera, Mika Yamamoto, Koji Tomita, Yusuke Yabara, Seiichiro Izawa, Masahiro Hiramoto, Takayuki Nakanishi, Koji Yoshida, Katsura Nishiyama. Morphology control and synthesis of afterglow materials with a SrAl2O4 framework synthesized by Surfactant-Template and hydrothermal methods. Chemical Physics Letters. 780 (2021) 138916 10.1016/j.cplett.2021.138916
- Yuta Osawa, Kenichiro Iwasaki, Takayuki Nakanishi, Atsuo Yasumori, Yoshio Matsui, Toshiyuki Nishimura, Takeo Ohsawa, Hiroyo Segawa, Naoki Ohashi. Synthesis of bulk silicon oxynitride glass through nitridation of SiO 2 aerogels and determination of T g . Journal of the American Ceramic Society. 104 [9] (2021) 4420-4432 10.1111/jace.17836
2020
- Kenji SAWAMURA, Kenichiro IWASAKI, Takayuki NAKANISHI, Fumitaka IWAKURA, Yasushi NAKAJIMA, Ken-ichi KATSUMATA, Atsuo YASUMORI. Persistent luminescence properties of monoclinic luminescent zirconium oxide annealed under different oxygen partial pressures. Journal of the Ceramic Society of Japan. 128 [4] (2020) 175-180 10.2109/jcersj2.19230 Open Access
- Yuta Iida, Kenji Sawamura, Kenichiro Iwasaki, Takayuki Nakanishi, Fumitaka Iwakura, Yasushi Nakajima, Atsuo Yasumori. Persistent Luminescence Properties of Ti4+-doped K2ZrSi3O9 Wadeite. Sensors and Materials. 32 [4] (2020) 1427 10.18494/sam.2020.2745 Open Access
- Yasuchika Hasegawa, Katsumasa Koide, Makoto Tsurui, Yuichi Kitagawa, Takayuki Nakanishi, Yoshihiro Doi, Yukio Hinatsu, Koji Fushimi. Circularly Polarized Absorption and Luminescence of Semiconductor Eu‐OCN Nanocrystals in the Blue Region of the Electromagnetic Spectrum. ChemPhysChem. 21 [17] (2020) 2019-2024 10.1002/cphc.202000468
- Kazutoshi Sekiguchi, Ken-ichi Katsumata, Hiroyo Segawa, Takayuki Nakanishi, Atsuo Yasumori. Fabrication of a Silica–Silica Nanoparticle Monolayer Array Nanocomposite Film on an Anodic Aluminum Oxide Substrate and Its Optical and Tribological Properties. ACS Applied Materials & Interfaces. 12 [24] (2020) 27672-27681 10.1021/acsami.0c03436
- Yuichi Kitagawa, Marina Kumagai, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. The Role of π–f Orbital Interactions in Eu(III) Complexes for an Effective Molecular Luminescent Thermometer. Inorganic Chemistry. 59 [9] (2020) 5865-5871 10.1021/acs.inorgchem.9b03492
- Keisuke Inage, Kosho Akatsuka, Kenichiro Iwasaki, Takayuki Nakanishi, Kei Maeda, Atsuo Yasumori. Effect of crystallinity and microstructure on mechanical properties of CaO-Al2O3-SiO2 glass toughened by precipitation of hexagonal CaAl2Si2O8 crystals. Journal of Non-Crystalline Solids. 534 (2020) 119948 10.1016/j.jnoncrysol.2020.119948
2019
- Koji Fushimi, Misako Jin, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa. Hydrogen Permeation into a Carbon Steel Sheet Observed by a Micro-capillary Combined with a Devanathan-Stachurski Cell. Tetsu-to-Hagane. 105 [1] (2019) 64-68 10.2355/tetsutohagane.tetsu-2018-112 Open Access
- Yasuchika Hasegawa, Takafumi Matsui, Yuichi Kitagawa, Takayuki Nakanishi, Tomohiro Seki, Hajime Ito, Yuta Nakasaka, Takao Masuda, Koji Fushimi. Near‐IR Luminescent Yb III Coordination Polymers Composed of Pyrene Derivatives for Thermostable Oxygen Sensors. Chemistry – A European Journal. 25 [53] (2019) 12308-12315 10.1002/chem.201902583
- Kazutoshi Sekiguchi, Takayuki Nakanishi, Hiroyo Segawa, Atsuo Yasumori. Fabrication of Silica Nanoparticle Monolayer Arrays Using an Anodic Aluminum Oxide Template. ACS Omega. 4 [10] (2019) 14333-14339 10.1021/acsomega.9b02114 Open Access
- Mitsuhiko Morisue, Ikuya Ueno, Kunihiko Muraoka, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Takaaki Hikima, Sono Sasaki. Perfluorophenyl‐Directed Giant Porphyrin J‐Aggregates. Chemistry – A European Journal. 25 [30] (2019) 7322-7329 10.1002/chem.201901017
- Yukatsu Shichibu, Mingzhe Zhang, Takeshi Iwasa, Yuriko Ono, Tetsuya Taketsugu, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Katsuaki Konishi. Photoluminescence Properties of [Core+exo]-Type Au6 Clusters: Insights into the Effect of Ligand Environments on the Excitation Dynamics. The Journal of Physical Chemistry C. 123 [11] (2019) 6934-6939 10.1021/acs.jpcc.9b01810
- Toru Koizuka, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Highly luminescent tetranuclear Eu(III) complex with characteristic cavity space. Inorganica Chimica Acta. 486 (2019) 240-244 10.1016/j.ica.2018.10.063
2018
- Yuichi Kitagawa, Fumiya Suzue, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. A highly luminescent Eu(iii) complex based on an electronically isolated aromatic ring system with ultralong lifetime. Dalton Transactions. 47 [21] (2018) 7327-7332 10.1039/c8dt00883c
- Yasuchika Hasegawa, Yui Miura, Yuichi Kitagawa, Satoshi Wada, Takayuki Nakanishi, Koji Fushimi, Tomohiro Seki, Hajime Ito, Takeshi Iwasa, Tetsuya Taketsugu, Masayuki Gon, Kazuo Tanaka, Yoshiki Chujo, Shingo Hattori, Masanobu Karasawa, Kazuyuki Ishii. Spiral Eu(iii) coordination polymers with circularly polarized luminescence. Chemical Communications. 54 [76] (2018) 10695-10697 10.1039/c8cc05147j
- Masanori Yamamoto, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Ligand-Assisted Back Energy Transfer in Luminescent TbIII Complexes for Thermosensing Properties. Chemistry - A European Journal. 24 [67] (2018) 17719-17726 10.1002/chem.201804392
- Satoshi Wada, Yuichi Kitagawa, Takayuki Nakanishi, Masayuki Gon, Kazuo Tanaka, Koji Fushimi, Yoshiki Chujo, Yasuchika Hasegawa. Electronic chirality inversion of lanthanide complex induced by achiral molecules. Scientific Reports. 8 [1] (2018) 10.1038/s41598-018-34790-0 Open Access
- Yuichi Kitagawa, Ryuto Yachi, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Asymmetric Color-Changeable Luminophore with Donor-Acceptor-Donor Structure for Solvent and Temperature Sensitive Properties. ChemistrySelect. 3 [39] (2018) 10905-10908 10.1002/slct.201801902
- Shun Omagari, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Koji Fushimi, Hajime Ito, Andries Meijerink, Yasuchika Hasegawa. Spin-orbit coupling dependent energy transfer in luminescent nonanuclear Yb-Gd / Yb-Lu clusters. Journal of Luminescence. 201 (2018) 170-175 10.1016/j.jlumin.2018.04.049
- Koji Fushimi, Satoshi Nakatsuji, Jun-Seob Lee, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa, Kazuhiko Baba, Shiro Tsuri. Liquid-Phase Ion Gun for Local Acidification of Na2S Aqueous Solution and Local Sulfidation of Fe-Cr Alloy Surface. Journal of The Electrochemical Society. 165 [10] (2018) C618-C623 10.1149/2.0851810jes Open Access
- Pedro Paulo Ferreira da Rosa, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Hajime Ito, Koji Fushimi, Yasuchika Hasegawa. Thermosensitive Seven-Coordinate TbIII Complexes with LLCT Transitions. European Journal of Inorganic Chemistry. 2018 [19] (2018) 2031-2037 10.1002/ejic.201800281
- Haydee A. Dalafu, Nicholas Rosa, Derak James, Dane Romar C. Asuigui, Michael McNamara, Akira Kawashima, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Sarah L. Stoll. Solid-State and Nanoparticle Synthesis of EuSxSe1–x Solid Solutions. Chemistry of Materials. 30 [9] (2018) 2954-2964 10.1021/acs.chemmater.8b00393
- Yasuchika Hasegawa, Shiori Natori, Jun Fukudome, Takashi Nagase, Takashi Kobayashi, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fushimi, Hiroyoshi Naito. Effective Europium Coordination Luminophores Linked with Bi- and Tridentate Carbazole Phosphine Oxides for Organic Electroluminescent Devices. The Journal of Physical Chemistry C. 122 [17] (2018) 9599-9605 10.1021/acs.jpcc.8b01375
- Mitsuhiko Morisue, Shun Omagari, Ikuya Ueno, Takayuki Nakanishi, Yasuchika Hasegawa, Shunsuke Yamamoto, Jun Matsui, Sono Sasaki, Takaaki Hikima, Shinichi Sakurai. Fully Conjugated Porphyrin Glass: Collective Light-Harvesting Antenna for Near-Infrared Fluorescence beyond 1 μm. ACS Omega. 3 [4] (2018) 4466-4474 10.1021/acsomega.8b00566 Open Access
- Yasuchika Hasegawa, Yuichi Kitagawa, Takayuki Nakanishi. Effective photosensitized, electrosensitized, and mechanosensitized luminescence of lanthanide complexes. NPG Asia Materials. 10 [4] (2018) 52-70 10.1038/s41427-018-0012-y Open Access
- Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. An Estimation Method of Metal-Ligand Orbital Mixing in Lanthanide(III) Complexes Using Magnetic Circular Dichroism. ChemistrySelect. 3 [9] (2018) 2646-2648 10.1002/slct.201800050
- Shun Omagari, Takayuki Nakanishi, Yuichi Hirai, Yuichi Kitagawa, Tomohiro Seki, Koji Fushimi, Hajime Ito, Yasuchika Hasegawa. Origin of Concentration Quenching in Ytterbium Coordination Polymers: Phonon-Assisted Energy Transfer. European Journal of Inorganic Chemistry. 2018 [5] (2018) 561-567 10.1002/ejic.201701040
- Kei Yanagisawa, Yuichi Kitagawa, Takayuki Nakanishi, Tomohiro Seki, Koji Fushimi, Hajime Ito, Yasuchika Hasegawa. A Luminescent Dinuclear EuIII /TbIII Complex with LMCT Band as a Single-Molecular Thermosensor. Chemistry - A European Journal. 24 [8] (2018) 1956-1961 10.1002/chem.201705021
- Masanori Yamamoto, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Hajime Ito, Koji Fushimi, Yasuchika Hasegawa. Synthesis and Photophysical Properties of Eu(III) Complexes with Phosphine Oxide Ligands including Metal Ions. Bulletin of the Chemical Society of Japan. 91 [1] (2018) 6-11 10.1246/bcsj.20170241
2017
- Yuichi Kitagawa, Ryohsuke Ohno, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Solvent-dependent dual-luminescence properties of a europium complex with helical π-conjugated ligands. Photochemical & Photobiological Sciences. 16 [5] (2017) 683-689 10.1039/c7pp00007c
- Mitsuhiko Morisue, Ikuya Ueno, Takayuki Nakanishi, Takafumi Matsui, Sono Sasaki, Masaki Shimizu, Jun Matsui, Yasuchika Hasegawa. Amorphous porphyrin glasses exhibit near-infrared excimer luminescence. RSC Advances. 7 [37] (2017) 22679-22683 10.1039/c7ra02752d Open Access
- Toru Koizuka, Masanori Yamamoto, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Photosensitized Luminescence of Highly Thermostable Mononuclear Eu(III) Complexes with π-Expanded β-Diketonate Ligands. Bulletin of the Chemical Society of Japan. 90 [12] (2017) 1287-1292 10.1246/bcsj.20170254
- Kei Yanagisawa, Yuichi Kitagawa, Takayuki Nakanishi, Tomoko Akama, Masato Kobayashi, Tomohiro Seki, Koji Fushimi, Hajime Ito, Tetsuya Taketsugu, Yasuchika Hasegawa. Enhanced Luminescence of Asymmetrical Seven-Coordinate EuIII Complexes Including LMCT Perturbation. European Journal of Inorganic Chemistry. 2017 [32] (2017) 3843-3848 10.1002/ejic.201700815
- Yuichi Kitagawa, Ryuto Yachi, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. J-Type Heteroexciton Coupling Effect on an Asymmetric Donor–Acceptor–Donor-Type Fluorophore. The Journal of Physical Chemistry A. 121 [24] (2017) 4613-4618 10.1021/acs.jpca.7b02783
- Y. Takabatake, Y. Kitagawa, T. Nakanishi, Y. Hasegawa, K. Fushimi. Grain Dependency of a Passive Film Formed on Polycrystalline Iron in pH 8.4 Borate Solution. Journal of The Electrochemical Society. 164 [7] (2017) C349-C355 10.1149/2.1011707jes
- Tomohiro Seki, Noriaki Tokodai, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Takeshi Iwasa, Tetsuya Taketsugu, Hajime Ito. Luminescent Mechanochromic 9-Anthryl Gold(I) Isocyanide Complex with an Emission Maximum at 900 nm after Mechanical Stimulation. Journal of the American Chemical Society. 139 [19] (2017) 6514-6517 10.1021/jacs.7b00587
- Naoyuki Koiso, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Eu(III) Chiral Coordination Polymer with a Structural Transformation System. Inorganic Chemistry. 56 [10] (2017) 5741-5747 10.1021/acs.inorgchem.7b00337
- Mitsuhiko Morisue, Yuki Hoshino, Masaki Shimizu, Takayuki Nakanishi, Yasuchika Hasegawa, Md. Amran Hossain, Shinichi Sakurai, Sono Sasaki, Shinobu Uemura, Jun Matsui. Supramolecular Polymer of Near-Infrared Luminescent Porphyrin Glass. Macromolecules. 50 [8] (2017) 3186-3192 10.1021/acs.macromol.7b00316
- Ayako Watanabe, Atsushi Kobayashi, Erika Saitoh, Yuki Nagao, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, W. M. C. Sameera, Masaki Yoshida, Masako Kato. Development of Ion-Conductive and Vapoluminescent Porous Coordination Polymers Composed of Ruthenium(II) Metalloligand. Inorganic Chemistry. 56 [5] (2017) 3005-3013 10.1021/acs.inorgchem.6b03123
- Yasuchika Hasegawa, Shiori Tateno, Masanori Yamamoto, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Hajime Ito, Koji Fushimi. Effective Photo- and Triboluminescent Europium(III) Coordination Polymers with Rigid Triangular Spacer Ligands. Chemistry - A European Journal. 23 [11] (2017) 2666-2672 10.1002/chem.201605054
- S. Murai, M. Saito, H. Sakamoto, M. Yamamoto, R. Kamakura, T. Nakanishi, K. Fujita, M. A. Verschuuren, Y. Hasegawa, K. Tanaka. Directional outcoupling of photoluminescence from Eu(III)-complex thin films by plasmonic array. APL Photonics. 2 [2] (2017) 026104 10.1063/1.4973757 Open Access
- Jun-Seob Lee, Takashi Kawano, Tomohiro Ishii, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa, Koji Fushimi. Initiation of Localized Corrosion of Ferritic Stainless Steels by Using the Liquid-Phase Ion Gun Technique. Journal of The Electrochemical Society. 164 [2] (2017) C1-C7 10.1149/2.0291702jes
2016
- Yudai Yamamoto, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa, Koji Fushimi. FEM Analysis for Sinusoidal Perturbation of Hydrogen Permeation into a Steel Sheet. ISIJ International. 56 [3] (2016) 472-477 10.2355/isijinternational.isijint-2015-306 Open Access
- Hiromitsu Onodera, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Acid-protected Eu(iii) coordination nanoparticles covered with polystyrene. Journal of Materials Chemistry C. 4 [1] (2016) 75-81 10.1039/c5tc02497h
- Mari Miyano, Yuichi Kitagawa, Satoshi Wada, Akira Kawashima, Ayako Nakajima, Takayuki Nakanishi, Junya Ishioka, Tamaki Shibayama, Seiichi Watanabe, Yasuchika Hasegawa. Photophysical properties of luminescent silicon nanoparticles surface-modified with organic molecules via hydrosilylation. Photochemical & Photobiological Sciences. 15 [1] (2016) 99-104 10.1039/c5pp00364d
- Koji Fushimi, Misako Jin, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa. Hydrogen Permeation into a Carbon Steel Sheet Observed by a Micro-capillary Combined with a Devanathan-Stachurski Cell. ISIJ International. 56 [3] (2016) 431-435 10.2355/isijinternational.isijint-2015-191 Open Access
- Jun-Seob Lee, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa, Koji Fushimi. Passivation Behavior of Type-316L Stainless Steel in the Presence of Hydrogen Sulfide Ions Generated from a Local Anion Generating System. Electrochimica Acta. 220 (2016) 304-311 10.1016/j.electacta.2016.10.124
- Shun Omagari, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Koji Fushimi, Hajime Ito, Andries Meijerink, Yasuchika Hasegawa. Critical Role of Energy Transfer Between Terbium Ions for Suppression of Back Energy Transfer in Nonanuclear Terbium Clusters. Scientific Reports. 6 [1] (2016) 10.1038/srep37008 Open Access
- Y. Takabatake, Y. Kitagawa, T. Nakanishi, Y. Hasegawa, K. Fushimi. Heterogeneity of a Thermal Oxide Film Formed on Polycrystalline Iron Observed by Two-Dimensional Ellipsometry. Journal of The Electrochemical Society. 163 [14] (2016) C815-C822 10.1149/2.0211614jes
- Ayako Nakajima, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Hajime Ito, Koji Fushimi, Yasuchika Hasegawa. Hyper-stable organo-EuIII luminophore under high temperature for photo-industrial application. Scientific Reports. 6 [1] (2016) 10.1038/srep24458 Open Access
- Kazuya Murakami, Yousuke Ooyama, Seiji Watase, Kimihiro Matsukawa, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Kei Inumaru, Joji Ohshita. Synthesis of Dipyridinogermole–Copper Complex as Soluble Phosphorescent Material. Chemistry Letters. 45 [5] (2016) 502-504 10.1246/cl.160036
- Yuichi Kitagawa, Satoshi Wada, Kei Yanagisawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Molecular Design Guidelines for Large Magnetic Circular Dichroism Intensities in Lanthanide Complexes. ChemPhysChem. 17 [6] (2016) 845-849 10.1002/cphc.201501124
- Masanori Yamamoto, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fushimi, Yasuchika Hasegawa. Luminescent Eu(III) coordination polymer cross-linked with Zn(II) complexes. Materials Letters. 167 (2016) 183-187 10.1016/j.matlet.2015.12.154
- Satoshi Wada, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuhiro Morisaki, Koji Fujita, Katsuaki Konishi, Katsuhisa Tanaka, Yoshiki Chujo, Yasuchika Hasegawa. The relationship between magneto-optical properties and molecular chirality. NPG Asia Materials. 8 [3] (2016) e251 10.1038/am.2016.17 Open Access
- Yasuchika Hasegawa, Takeshi Sugawara, Takayuki Nakanishi, Yuichi Kitagawa, Makoto Takada, Akitsugu Niwa, Hiroyoshi Naito, Koji Fushimi. Luminescent Thin Films Composed of Nanosized Europium Coordination Polymers on Glass Electrodes. ChemPlusChem. 81 [2] (2016) 187-193 10.1002/cplu.201500382
- Hisataka Kataoka, Takayuki Nakanishi, Shun Omagari, Yu Takabatake, Yuichi Kitagawa, Yasuchika Hasegawa. Drastically Improved Durability and Efficiency of Silicon Solar Cells Using Hyper-Stable Lanthanide Coordination Polymer Beads. Bulletin of the Chemical Society of Japan. 89 [1] (2016) 103-109 10.1246/bcsj.20150325
- Akira Kawashima, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fushimi, Yasuchika Hasegawa. Photoswitchable Faraday effect in EuS-Au nanosystems. physica status solidi (a). 213 [1] (2016) 178-182 10.1002/pssa.201532526
2015
- Kosuke Ogura, Zenzo Hoshi, Eisuke Nagata, Ryoji Ichikawa, Takayuki Nakanishi, Yasuchika Hasegawa, Hideyuki Nakano. Emission Modulation of Poly(vinyl acetate)-Tetrabutylphosphonium Tetrafluoroborate Hybrid Film Doped with 4-[Bis(4-methylphenyl)amino]-benzaldehyde. Journal of Photopolymer Science and Technology. 28 [4] (2015) 601-604 10.2494/photopolymer.28.601 Open Access
- Hiromitsu Onodera, Ayako Nakajima, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Thermostable Nano Luminophores Composed of Europium Ions and Organic Ligands. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 219-222 10.1380/ejssnt.2015.219 Open Access
- Hisataka Kataoka, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa. Photo-degradation Analysis of Luminescent Polymers with Lanthanide Complexes. Journal of Photopolymer Science and Technology. 28 [2] (2015) 247-254 10.2494/photopolymer.28.247 Open Access
- Shun Omagari, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fushimi, Yasuchika Hasegawa. Synthesis and Photoluminescence Properties of Nonanuclear Tb(III) Clusters with Long Alkyl Chain Group. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 27-30 10.1380/ejssnt.2015.27 Open Access
- Takayuki NAKANISHI. Preparation of europium-activated SrAl2O4 glass composites using the frozen sorbet technique. Journal of the Ceramic Society of Japan. 123 [1441] (2015) 862-867 10.2109/jcersj2.123.862 Open Access
- Mari Miyano, Takayuki Nakanishi, Satoshi Wada, Yuichi Kitagawa, Akira Kawashima, Koji Fushimi, Yasuhiro Morisaki, Yoshiki Chujo, Yasuchika Hasegawa. Luminescent Silicon Nanoparticles Surface-Modified with Chiral Molecules. Journal of Photopolymer Science and Technology. 28 [2] (2015) 255-260 10.2494/photopolymer.28.255 Open Access
- Satoshi Wada, Yuichi Kitagawa, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Chiroptical Properties of Nonanuclear Tb(III) Clusters with Chiral Champhor Derivative Ligands. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 31-34 10.1380/ejssnt.2015.31 Open Access
- Mizuho Sugiuchi, Yukatsu Shichibu, Takayuki Nakanishi, Yasuchika Hasegawa, Katsuaki Konishi. Cluster–π electronic interaction in a superatomic Au13 cluster bearing σ-bonded acetylide ligands. Chemical Communications. 51 [70] (2015) 13519-13522 10.1039/c5cc04312c
- Akira Kawashima, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fushimi, Yasuchika Hasegawa. Synthesis of TbOx Nanoparticles from the Thermal Decomposition of Tb(III) Complexes. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 23-26 10.1380/ejssnt.2015.23 Open Access
- Y. Hasegawa, T. Nakanishi. Luminescent lanthanide coordination polymers for photonic applications. RSC Advances. 5 [1] (2015) 338-353 10.1039/c4ra09255d
- Hiromitsu Onodera, Ayako Nakajima, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Thermostable Eu(III)-nanorod luminophores with effective photosensitized energy transfer. Journal of Alloys and Compounds. 648 (2015) 651-657 10.1016/j.jallcom.2015.06.140
- Akira Kawashima, Takayuki Nakanishi, Yuichi Kitagawa, Koji Fujita, Katsuhisa Tanaka, Koji Fushimi, Mohammad A. Malik, Paul O’Brien, Yasuchika Hasegawa. Terbium Oxide, Fluoride, and Oxyfluoride Nanoparticles with Magneto-optical Properties. Bulletin of the Chemical Society of Japan. 88 [10] (2015) 1453-1458 10.1246/bcsj.20150198
- Eisuke Nagata, Shugo Takeuchi, Takayuki Nakanishi, Yasuchika Hasegawa, Yasuteru Mawatari, Hideyuki Nakano. Mechanofluorochromism of 1-Alkanoylaminopyrenes. ChemPhysChem. 16 [14] (2015) 3038-3043 10.1002/cphc.201500383
- Kei Yanagisawa, Takayuki Nakanishi, Yuichi Kitagawa, Tomohiro Seki, Tomoko Akama, Masato Kobayashi, Tetsuya Taketsugu, Hajime Ito, Koji Fushimi, Yasuchika Hasegawa. Seven-Coordinate Luminophores: Brilliant Luminescence of Lanthanide Complexes withC3vGeometrical Structures. European Journal of Inorganic Chemistry. 2015 [28] (2015) 4769-4774 10.1002/ejic.201500820
- Jun-Seob Lee, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa, Koji Fushimi. Effect of Hydrogen Sulfide Ions on the Passive Behavior of Type 316L Stainless Steel. Journal of The Electrochemical Society. 162 [14] (2015) C685-C692 10.1149/2.0861512jes Open Access
- Kei Yanagisawa, Takayuki Nakanishi, Yasuchika Hasegawa, Koji Fushimi. Passivity of Dual-Phase Carbon Steel with Ferrite and Martensite Phases in pH 8.4 Boric Acid-Borate Buffer Solution. Journal of The Electrochemical Society. 162 [7] (2015) C322-C326 10.1149/2.0471507jes Open Access
- Hisataka Kataoka, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa. EVA thin film with thermo- and moisture-stable luminescent copolymer beads composed of Eu(III) complexes for improvement of energy conversion efficiency on silicon solar cell. Optical Materials. 42 (2015) 411-416 10.1016/j.optmat.2015.01.038
- Shun Omagari, Takayuki Nakanishi, Tomohiro Seki, Yuichi Kitagawa, Yumie Takahata, Koji Fushimi, Hajime Ito, Yasuchika Hasegawa. Effective Photosensitized Energy Transfer of Nonanuclear Terbium Clusters Using Methyl Salicylate Derivatives. The Journal of Physical Chemistry A. 119 [10] (2015) 1943-1947 10.1021/jp512892f
- Takayuki Nakanishi, Kazune Watanabe, Jumpei Ueda, Koji Fushimi, Setsuhisa Tanabe, Yasuchika Hasegawa, A. Srivastava. Enhanced Light Storage of SrAl2O4Glass-Ceramics Controlled by Selective Europium Reduction. Journal of the American Ceramic Society. 98 [2] (2015) 423-429 10.1111/jace.13312
- Mari Miyano, Satoshi Wada, Takayuki Nakanishi, Yasuchika Hasegawa. Luminescent silicon nanoparticles covered with ionic liquid. Materials Letters. 141 (2015) 359-361 10.1016/j.matlet.2014.11.131
- Jun-Seob Lee, Koji Fushimi, Yuichi Kitagawa, Takayuki Nakanishi, Yasuchika Hasegawa. Development of a Liquid-Phase Ion Gun and Its Application for Sulfidation of Silver Surface. Journal of The Electrochemical Society. 162 [4] (2015) C115-C120 10.1149/2.0071504jes Open Access
2014
- Joji Ohshita, Toshiyuki Tsuchida, Kazuya Murakami, Yousuke Ooyama, Takayuki Nakanishi, Yasuchika Hasegawa, Norifumi Kobayashi, Hideyuki Higashimura. Distibylation of Acetylenes with Ph2Sb–SbPh2: Synthesis, Crystal Structures and Phosphorescence Properties of Bis(diphenylstibyl)ethenes. Zeitschrift für Naturforschung B. 69 [11-12] (2014) 1181-1187 10.5560/znb.2014-4166
- Onodera Hiromitsu, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Thermo-stable Lanthanoid Coordination Nanoparticles Composed of Luminescent Eu(III) Complexes and Organic Joint Ligands Using Micelle Techniques in Water. Bulletin of the Chemical Society of Japan. 87 [12] (2014) 1386-1390 10.1246/bcsj.20140202
- Jun-Seob Lee, Koji Fushimi, Takayuki Nakanishi, Yasuchika Hasegawa, Yong-Soo Park. Corrosion behaviour of ferrite and austenite phases on super duplex stainless steel in a modified green-death solution. Corrosion Science. 89 (2014) 111-117 10.1016/j.corsci.2014.08.014
- Y. Takabatake, K. Fushimi, T. Nakanishi, Y. Hasegawa. Grain-Dependent Passivation of Iron in Sulfuric Acid Solution. Journal of The Electrochemical Society. 161 [14] (2014) C594-C600 10.1149/2.0901414jes Open Access
- K. Fushimi, K. Kurauchi, Y. Yamamoto, T. Nakanishi, Y. Hasegawa, T. Ohtsuka. Growth and Degradation of an Anodic Oxide Film on Titanium in Sulphuric Acid Observed by Ellipso-microscopy. Electrochimica Acta. 144 (2014) 56-63 10.1016/j.electacta.2014.08.082
- Mari Miyano, Shinobu Endo, Hideaki Takenouchi, Satoshi Nakamura, Yoshinori Iwabuti, Osamu Shiino, Takayuki Nakanishi, Yasuchika Hasegawa. Novel Synthesis and Effective Surface Protection of Air-Stable Luminescent Silicon Nanoparticles. The Journal of Physical Chemistry C. 118 [34] (2014) 19778-19784 10.1021/jp503868v
- Takayuki Nakanishi, Yuki Suzuki, Yoshihiro Doi, Tomohiro Seki, Hitoshi Koizumi, Koji Fushimi, Koji Fujita, Yukio Hinatsu, Hajime Ito, Katsuhisa Tanaka, Yasuchika Hasegawa. Enhancement of Optical Faraday Effect of Nonanuclear Tb(III) Complexes. Inorganic Chemistry. 53 [14] (2014) 7635-7641 10.1021/ic5009363
- Joji Ohshita, Kazuya Murakami, Daiki Tanaka, Yousuke Ooyama, Tomonobu Mizumo, Norifumi Kobayashi, Hideyuki Higashimura, Takayuki Nakanishi, Yasuchika Hasegawa. Synthesis of Group 14 Dipyridinometalloles with Enhanced Electron-Deficient Properties and Solid-State Phosphorescence. Organometallics. 33 [2] (2014) 517-521 10.1021/om401019b
- K. Fushimi, M. Jin, T. Nakanishi, Y. Hasegawa, T. Kawano, M. Kimura. Convection-Dependent Hydrogen Permeation into a Carbon Steel Sheet. ECS Electrochemistry Letters. 3 [6] (2014) C21-C23 10.1149/2.011406eel
2013
- Kei Yamashita, Rie Miyazaki, Yumiko Kataoka, Takayuki Nakanishi, Yasuchika Hasegawa, Motohiro Nakano, Tomoo Yamamura, Takashi Kajiwara. A luminescent single-molecule magnet: observation of magnetic anisotropy using emission as a probe. Dalton Transactions. 42 [6] (2013) 1987 10.1039/c2dt32785f
- Yasuchika Hasegawa, Tomoki Ohkubo, Takayuki Nakanishi, Atsushi Kobayashi, Masako Kato, Tomohiro Seki, Hajime Ito, Koji Fushimi. Effect of Ligand Polarization on Asymmetric Structural Formation for Strongly Luminescent Lanthanide Complexes. European Journal of Inorganic Chemistry. 2013 [34] (2013) 5911-5918 10.1002/ejic.201301102
- K. Fushimi, Y. Takabatake, T. Nakanishi, Y. Hasegawa. Microelectrode techniques for corrosion research of iron. Electrochimica Acta. 113 (2013) 741-747 10.1016/j.electacta.2013.03.021
- K. Fushimi, K. Yanagisawa, T. Nakanishi, Y. Hasegawa, T. Kawano, M. Kimura. Microelectrochemistry of dual-phase steel corroding in 0.1M sulfuric acid. Electrochimica Acta. 114 (2013) 83-87 10.1016/j.electacta.2013.09.162
- Akira Kawashima, Takayuki Nakanishi, Tamaki Shibayama, Seiichi Watanabe, Koji Fujita, Katsuhisa Tanaka, Hitoshi Koizumi, Koji Fushimi, Yasuchika Hasegawa. Enhanced Magneto-optical Properties of Semiconductor EuS Nanocrystals Assisted by Surface Plasmon Resonance of Gold Nanoparticles. Chemistry - A European Journal. 19 [43] (2013) 14438-14445 10.1002/chem.201302259
- Daiki Tanaka, Joji Ohshita, Yousuke Ooyama, Norifumi Kobayashi, Hideyuki Higashimura, Takayuki Nakanishi, Yasuchika Hasegawa. Synthesis, Optical Properties, and Crystal Structures of Dithienostannoles. Organometallics. 32 [15] (2013) 4136-4141 10.1021/om400213q
- Kohei Miyata, Yuji Konno, Takayuki Nakanishi, Atsushi Kobayashi, Masako Kato, Koji Fushimi, Yasuchika Hasegawa. Chameleon Luminophore for Sensing Temperatures: Control of Metal-to-Metal and Energy Back Transfer in Lanthanide Coordination Polymers. Angewandte Chemie International Edition. 52 [25] (2013) 6413-6416 10.1002/anie.201301448
- Takayuki Nakanishi, Masashi Maeda, Akira Kawashima, Shogo Kamiya, Koji Fushimi, Koji Fujita, Katsuhisa Tanaka, Yasuchika Hasegawa. Novel opto-magnetic silicate glass with semiconductor EuS nanocrystals. Journal of Alloys and Compounds. 562 (2013) 123-127 10.1016/j.jallcom.2013.02.064
- Takayuki Nakanishi, Yoichi Tomii, Kan Hachiya. Time-dependent photoluminescence fatigue-recovery phenomena in germanium sulfide glasses. Electrochimica Acta. 100 (2013) 304-310 10.1016/j.electacta.2012.09.095
- Yasuchika Hasegawa, Masashi Maeda, Takayuki Nakanishi, Yoshihiro Doi, Yukio Hinatsu, Koji Fujita, Katsuhisa Tanaka, Hitoshi Koizumi, Koji Fushimi. Effective Optical Faraday Rotations of Semiconductor EuS Nanocrystals with Paramagnetic Transition-Metal Ions. Journal of the American Chemical Society. 135 [7] (2013) 2659-2666 10.1021/ja3106253
- Akira Kawashima, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. EuS Nano-assembles Linked with Photo-functional Naphthalenedithiols. Molecular Crystals and Liquid Crystals. 579 [1] (2013) 69-76 10.1080/15421406.2013.805092
2012
- Jumpei Ueda, Takayuki Nakanishi, Yumiko Katayama, Setsuhisa Tanabe. Optical and optoelectronic analysis of persistent luminescence in Eu2+-Dy3+codoped SrAl2O4ceramic phosphor. physica status solidi (c). 9 [12] (2012) 2322-2325 10.1002/pssc.201200299
- Yasuchika Hasegawa, Mina Kumagai, Akira Kawashima, Takayuki Nakanishi, Koji Fujita, Katsuhisa Tanaka, Koji Fushimi. First Synthesis of EuS Nanoparticle Thin Film with a Wide Energy Gap and Giant Magneto-Optical Efficiency on a Glass Electrode. The Journal of Physical Chemistry C. 116 [36] (2012) 19590-19596 10.1021/jp306819u
- Kohei Miyata, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Solvent-dependent luminescence of eight-coordinated Eu(III) complexes with bidentate phosphine oxide. Journal of Photochemistry and Photobiology A: Chemistry. 235 (2012) 35-39 10.1016/j.jphotochem.2012.03.005
- Kohei Miyata, Tadashi Ohba, Atsushi Kobayashi, Masako Kato, Takayuki Nakanishi, Koji Fushimi, Yasuchika Hasegawa. Thermostable Organo-phosphor: Low-Vibrational Coordination Polymers That Exhibit Different Intermolecular Interactions. ChemPlusChem. 77 [4] (2012) 277-280 10.1002/cplu.201200002
2011
- Takayuki NAKANISHI, Yumiko KATAYAMA, Jumpei UEDA, Tsuyoshi HONMA, Setsuhisa TANABE, Takayuki KOMATSU. Fabrication of Eu:SrAl2O4-based glass ceramics using Frozen sorbet method. Journal of the Ceramic Society of Japan. 119 [1391] (2011) 609-615 10.2109/jcersj2.119.609
- Jumpei Ueda, Setsuhisa Tanabe, Takayuki Nakanishi. Analysis of Ce3+ luminescence quenching in solid solutions between Y3Al5O12 and Y3Ga5O12 by temperature dependence of photoconductivity measurement. Journal of Applied Physics. 110 [5] (2011) 053102 10.1063/1.3632069
2009
- T. Nakanishi, S. Tanabe. Novel $\hbox{Eu}^{{2+}}$-Activated Glass Ceramics Precipitated With Green and Red Phosphors for High-Power White LED. IEEE Journal of Selected Topics in Quantum Electronics. 15 [4] (2009) 1171-1176 10.1109/jstqe.2009.2014396
- Takayuki Nakanishi, Setsuhisa Tanabe. Preparation and luminescent properties of Eu2+-activated glass ceramic phosphor precipitated with β-Ca2SiO4and Ca3Si2O7. physica status solidi (a). 206 [5] (2009) 919-922 10.1002/pssa.200881326
2008
- Takayuki NAKANISHI, Setsuhisa TANABE. Preparation of BaSi2O5:Eu2+ Glass Ceramic Phosphors and Luminescent Properties. Journal of Light & Visual Environment. 32 [2] (2008) 93-96 10.2150/jlve.32.93 Open Access
- Takayuki Nakanishi, Yoichi Tomii, Kan Hachiya. Temperature dependence of the photoinduced fatigue-recovery phenomena of photoluminescence under prolonged irradiation in GeS2 chalcogenide glass. Journal of Non-Crystalline Solids. 354 [15-16] (2008) 1627-1632 10.1016/j.jnoncrysol.2007.10.015
書籍 TSV
2024
- 中西 貴之. 次世代 LED ディスプレイを指向する希土類配位化合物蛍光体の材料設計. <続>次世代蛍光体材料の開発. シーエムシー出版, 2024, 11.
2021
- 中西 貴之. ベーシック無機材料科学. 化学同人 , 2021, 18.
会議録 TSV
2017
- Motoharu Saito, Shunsuke Murai, Hiroyuki Sakamoto, Masanori Yamamoto, Ryosuke Kamakura, Takayuki Nakanishi, Koji Fujita, Yasuchika Hasegawa, Katsuhisa Tanaka. Effect of Cylinder Height on Directional Photoluminescence from Highly Luminous Thin Films on Periodic Plasmonic Arrays. . (2017) 10.1557/adv.2017.149
2010
- Takayuki Nakanishi, Shibin Jiang, Setsuhisa Tanabe, Michel J. F. Digonnet, John W. Glesener, J. Christopher Dries. Construction of photoconductivity measurement system as functions of excitation wavelength and temperature: application to Eu2+-activated phosphors. . (2010) 10.1117/12.840110
口頭発表 TSV
2026
- Hirohisa Miyata, Yusuke Asai, Kosaku Ohishi, HIRAI, Yuichi, Miwa Saito, Teruki Motohashi, NAKANISHI, Takayuki, Jumpei Ueda. Temperature-dependent structural and luminescence analyses of Eu3+-doped CaCO3 for luminescent thermometry. 11th International Workshop on Photoluminescence in Rare-Earths: Photonic Materials and Devices (PRE’26). 2026
2025
- OHMI, Takuya, 谷口 航, NAKANISHI, Takayuki, 東 正樹, 山本 隆文. Defect-Ordering-Induced Dimensional Reduction in Formamidinium-based Organic-Inorganic Hybrid Perovskites. The 2nd International Symposium on Solid-State Chemistry (ISSSC 2025). 2025
- 宮田大壽, 中西 貴之, 上田 純平. 塩素系溶媒環境におけるCsPbBr3量子ドットのハロゲン置換と発光波長制御. 日本化学会 近畿支部 2025年度北陸地区講演会と研究発表会. 2025
- 柳田健之, 宮島渓太, 岡崎 魁, ユスフ アブ, 中西 貴之, 古瀬 裕章, 加藤匠, 中内大介, 河口範明. 放電プラズマ焼結法作製FAP透明セラミックスのシンチレーション特性評価. 日本セラミックス協会 第38回秋季シンポジウム. 2025
- 中西 昭博, 中西 貴之, 武田 隆史, 廣崎 尚登, 森田 孝治. Aサイト欠損を有するペロブスカイト型La1-x/3Al1-xTixO3: Cr3+蛍光体の合成と発光特性評価. 第38回秋季シンポジウム. 2025
- NAKANISHI, Takayuki, 許 健, 上田 純平. Charge Carrier Pathway in Eu-activated Aluminate Phosphors. 17th International Conference on the Physics of Non-Crystalline Solids (PNCS17). 2025
- 重村 侑輝, XU, Jian, NAKANISHI, Takayuki, 上田 純平. Temperature and pressure dependences of NIR luminescence of Cr doped garnets. 17th International Conference on the Physics of Non-Crystalline Solids (PNCS17). 2025
- HIRAI, Yuichi, NAKANISHI, Takayuki, OHMURA, Takahito. Photofunctional Behavior and Tunability of Molecular Solids under Mechanical Stimuli. The 32nd International Conference on Photochemistry (ICP2025). 2025
- 富川 虎乃輔, 斉田 謙一郎, 小野 ゆり子, 赤間 知子, Wang Mengfei, 庄司 淳, 小林 正人, 伏見 公志, NAKANISHI, Takayuki, 武次 徹也, 長谷川 靖哉, 北川 裕一. Doublet charge transfer emission of Ce(III) complex with β-diketonate ligand. 26th International Symposium on Photochemistry and Photophysics of Coordination Compounds (ISPPCC2025). 2025
- 細谷 祥太, Wang Mengfei, NAKANISHI, Takayuki, 長谷川 靖哉, 北川 裕一. Energy loop-induced nonlinear emission in a Eu(III) complex via the 7F1 state generated through a radiative pathway. 26th International Symposium on Photochemistry and Photophysics of Coordination Compounds (ISPPCC2025). 2025
- 細谷 祥太, Wang Mengfei, 中西 貴之, 長谷川 靖哉, 北川 裕一. エネルギーループに起因した非線形発光を示す Eu(III)錯体. 第46回光化学若手の会. 2025
- HIRAI, Yuichi, TAKEDA, Takashi, NAKANISHI, Takayuki, OHMURA, Takahito. Mechanical and photophysical response of luminescent molecular crystalline materials. ICSMA 20 (The 20th International Conference on Strength of Materials). 2025
- 稲毛 康太, 平井 悠一, 中西 貴之, ワン メンフィ, 長谷川 靖哉, 北川 裕一. コロナ放電に基づくEu(III)-Tb(III)混合錯体の発光機能創出. 日本化学会 第105春季年会. 2025
- 中西 貴之. 同一結晶構造を用いたエネルギー移動過程の検討. 2025年 第72回応用物理学会春季学術講演会. 2025
- 中西 貴之, 武田 隆史, 森田 孝治, 許 健, 上田 純平. Ca添加YSGG:Cr4+近赤外蛍光体の光物性. 2025年 第72回応用物理学会春季学術講演会. 2025
- 平井 悠一, 武田 隆史, 中西 貴之, 大村 孝仁. アルコール–ピレン共結晶の発光および力学特性. 日本金属学会 2025年春期(第176回)講演大会. 2025
- 重村 侑輝, 上田 純平, 許 健, 山本 隆文, 中西 貴之. Cr3+添加ゲルマネートおよびシリケートガーネット近赤外蛍光体における 結晶構造と発光特性の圧力依存性. 日本セラミックス協会2025年年会. 2025
- 宮田 大壽, 上田 純平, 中西 貴之. 塩素系溶剤中におけるCsPbBr3 QDs のハロゲン置換挙動. 日本セラミックス協会2025年年会. 2025
- EKSATIT, Aunsaya, NAKANISHI, Takayuki, KOYAMA, Yukinori, HIROSAKI, Naoto, TAKEDA, Takashi, MORITA, Koji, UEDA Jumpei. A novel Cr4+-activated Ca5Ga6O16 broadband NIR phosphor: synthesis, crystal structure and luminescence properties. SATテクノロジー・ショーケース 2025. 2025
2024
- NAKANISHI, Akihiro, KOYAMA, Yukinori, NAKANISHI, Takayuki, TAKAHASHI, Kohsei, HIROSAKI, Naoto, 池野豪一, TAKEDA, Takashi. Characterization of narrow-band emitting phosphor Na5Al3F14:Eu2+ discovered by local structure similarity. 第34回日本MRS年次大会. 2024 Open Access
- 豊島 広朗, NAKANISHI, Takayuki, FUNAHASHI, Shiro, 江本 秀幸, HIROSAKI, Naoto, MORITA, Koji. Luminescence Properties of Narrow Band Yellow Emitting Phosphor SrLi3AlO4:Eu2+ for White LEDs. The 31st International Display Workshops (IDW ’24). 2024
- NAKANISHI, Takayuki. Lanthanide Coordination Phosphors for Next Generation LED Displays. The 31st International Display Workshops (IDW 2024). 2024 招待講演
- KOYAMA, Yukinori, NAKANISHI, Takayuki, HIROSAKI, Naoto, TAKEDA, Takashi. Exploration of Novel Eu2+-Activated Phosphor Materials Using a Data-driven Approach. NIMS Award Symposium 2024. 2024
- 中井 拓真, ワン メンフィ, 中西 貴之, 長谷川 靖哉, 北川裕一. 希土類錯体の錯体間エネルギー移動を利用した超高感度酸素センサー. 第14回CSJ化学フェスタ. 2024
- 稲毛康太, 平井 悠一, 中西 貴之, ワン メンフィ, 長谷川靖哉, 北川裕一. 静電気がもたらす新たな発光機能の探索. 第14回CSJ化学フェスタ. 2024
- 重村 侑輝, XU, Jian, NAKANISHI, Takayuki, 上田 純平. Investigation on near-infrared broadband luminescence of Cr4+-doped Ca3Sc2Si3O12 garnet phosphors. The 22nd International Symposium on Non-Oxide and New Optical Glasse (ISNOG2024). 2024
- 宮田 大壽, NAKANISHI, Takayuki, 上田 純平. UV light assisted halogen substitution behavior on CsPbBr3 quantum dots. The 22nd International Symposium on Non-Oxide and New Optical Glasse (ISNOG2024). 2024
- 大澤 祥宏, 中西 貴之, 小山 幸典, 鈴木 達, 森田 孝治, 武田 隆史, 廣崎 尚登. 近赤外蛍光体スクリーニング手法の確立. 2024年第71回応用物理学会春季学術講演会. 2024
- 中西 貴之, 平井 悠一, 許 健, 武田 隆史, 渡邊 俊祐, 安盛 敦雄, 袴田 翔, 北川 裕一, 長谷川 靖哉. 希土類配位ポリマー結晶の形態変化とその光機能. 第85回応用物理学会秋季学術講演会. 2024 招待講演
- 中西 貴之, 廣崎 尚登, 武田 隆史, 森田 孝治. Cr4+蛍光体におけるホスト結晶が及ぼす発光機能への影響. 第85回応用物理学会秋季学術講演会. 2024
- 大澤 祥宏, 中西 貴之, 小山 幸典, 鈴木 達, 森田 孝治, 武田 隆史, 廣崎 尚登. 近赤外蛍光体スクリーニング手法の確立-2-. 2024年第85回応用物理学会秋季学術講演会. 2024
- 中西 貴之, 高橋 向星, 武田 隆史. Eu2+蛍光体における光励起キャリア経路の検討. 第85回応用物理学会秋季学術講演会. 2024
- 中西 昭博, 小山 幸典, 中西 貴之, 高橋 向星, 廣崎 尚登, 池野 豪一, 武田 隆史. LSS 法を用いて探索されたフッ化物狭帯域蛍光体の粉末合成. 第85回 応用物理学会 秋季学術講演会. 2024 Open Access
- 平井 悠一, 武田 隆史, 中西 貴之, 大村 孝仁. 発光性分子の多形・擬多形・類縁体を用いた力学刺激応答機能の検討. 微小領域の力学特性評価とマルチスケールモデリング研究会. 2024
- INAGE, Kota, HIRAI, Yuichi, NAKANISHI, Takayuki, WANG, Mengfei, HASEGAWA, Yasuchika, KITAGAWA, Yuichi. Demonstration of Electrostatic Luminescence Using Eu(III)-Tb(III) Mixed Lanthanide Complexes. 2024年光化学討論会. 2024
- HIRAI, Yuichi, OHMURA, Takahito, TAKEDA, Takashi, NAKANISHI, Takayuki. Mechanical Aspects of Lanthanide(III) Coordination Materials for Stimuli-Responsive Luminescence. 45th International Conference on Coordination Chemistry (ICCC 2024). 2024
- HIRAI, Yuichi, Anna Wrona-Piotrowicz, Janusz Zakrzewski, Magdalena Ciechanska, OHMURA, Takahito, TAKEDA, Takashi, NAKANISHI, Takayuki, Rémi Métivier, Clémence Allain. Mechanochromic Luminescence and Dynamic Recovery of Pyrene Derivatives. The 29th IUPAC Symposium on Photochemistry. 2024
- 稲毛康太, 平井 悠一, 中西 貴之, Wang Mengfei, 長谷川靖哉, 北川裕一. Eu(III)/Tb(III)混合配位高分子の静電気励起に基づく発光機能創出. 第45回光化学若手の会. 2024
- 中井 拓真, ワンメンフィ, 中西 貴之, 長谷川 靖哉, 北川 裕一. 希土類錯体混晶の錯体間エネルギー移動を利用した残光機能. 第40回希土類討論会. 2024
- 富川 虎乃輔, 庄司淳, ワンメンフィ, 赤間知子, 斉田 謙一郎, 小林 正人, 伏見 公志, 中西 貴之, 武次 徹也, 長谷川 靖哉, 北川 裕一. βージケトナート配位子を有するセリウム錯体の電荷移動発光と理論的解析. 第40回希土類討論会. 2024
- 平井 悠一, 中西 貴之, 武田 隆史, 大村 孝仁. 機械刺激応答特性を示す発光性分子材料の結晶学および力学パラメーター. 日本化学会第104春季年会(2024). 2024
- 武田 隆史, 小山 幸典, 中西 貴之, 舟橋 司朗, 廣崎 尚登, 池野 豪一. LSS法による 狭帯域蛍光体の開発. 日本セラミックス協会2024年年会. 2024
- EKSATIT, Aunsaya, NAKANISHI, Takayuki, KOYAMA, Yukinori, HIROSAKI, Naoto, TAKEDA, Takashi, MORITA, Koji, UEDA Jumpei. Luminescence Properties of Broadband Near-Infared Phosphor Ca5Ga6O14:Cr4+. The Ceramic Society of Japan Annual Meeting 2024 (日本セラミックス協会2024年年会). 2024
- 重村侑輝, 許 健, 中西 貴之, 上田純平. クロムイオン添加 Ca3Sc2Si3O12ガーネット蛍光体の近赤外広帯域発光. 日本セラミックス協会2024年年会. 2024
2023
- 中西 貴之. 希土類無機分子の光機能. 極限的励起状態の形成と量子エネルギー変換研究グループ 第13回研究会. 2023 招待講演
- 長谷川 拓也, 半谷 泰生, XU, Jian, NAKANISHI, Takayuki, TAKEDA, Takashi, 中野 晃佑, 本郷 研太, 前園 涼, 大川 采久, 殷 澍. Near-UV pumped near-IR luminescent Gd2MoO6:Yb-Bi nanophosphor. The 37th International Korea-Japan Seminar on Ceramics. 2023 招待講演
- 稲毛康太, 平井 悠一, 中西 貴之, Mengfei Wang, 長谷川靖哉, 北川裕一. 静電気励起によるEu(III)/Tb(III)混合結晶の発光特性. 第9回錯体化学若手の会北海道支部勉強会. 2023
- 稲毛康太, 平井 悠一, 中西 貴之, 王夢菲, 長谷川靖哉, 北川裕一. 新奇な励起源「静電気」による希土類錯体の発光現象. 第13回 CSJ化学フェスタ. 2023
- 武田 隆史, 小山 幸典, 許 健, 中西 貴之, 原田 昌道, 廣崎 尚登. LSS法で探索された狭帯域リン酸塩蛍光体の粉末合成. 第84回応用物理学会秋季学術講演会. 2023
- 中西 貴之, 許 健, 高橋 向星, 廣崎 尚登, 武田 隆史. 微小LEDディスプレイを指向する新規希土類配位蛍光体の光物性. 第84回応用物理学会秋季学術講演会. 2023
- 長谷川 拓哉, 武田 隆史, 舟橋 司朗, 許 健, 中西 貴之, 戸田 健司, 大川 采久, 殷 しゅう. 単粒子解析に基づくNaMg(P,Si)O4:Eu2+蛍光体の構造および蛍光特性評価. 日本セラミックス協会 第36回秋季シンポジウム. 2023
- 稲毛 康太, HIRAI, Yuichi, NAKANISHI, Takayuki, 王 夢菲, 長谷川 靖哉, 北川 裕一. Emission Properties of Lanthanide Complexes with β-Diketonate Ligands Excited by Static Electricity. 2023年光化学討論会. 2023
- HIRAI, Yuichi, OHMURA, Takahito, NAKANISHI, Takayuki, TAKEDA, Takashi, Rémi Métivier, Clémence Allain. Luminescent lanthanide(III) molecular crystals under mechanical stimuli and photo-illumination. 20th International Conference on Luminescence. 2023
- HIRAI, Yuichi, OHMURA, Takahito, NAKANISHI, Takayuki, TAKEDA, Takashi, Remi Metivier, Clemence Allain. Decoding triboluminescence by a tetramorphic lanthanide(III) coordination polymer. 11th International Conference on f-Elements. 2023
- 稲毛康太, 平井 悠一, 中西 貴之, 王夢菲, 長谷川靖哉, 北川裕一. 静電気励起に基づく希土類錯体の発光機能創出. 第34回配位化合物の光化学討論会. 2023
- HIRAI, Yuichi, OHMURA, Takahito, TAKEDA, Takashi, NAKANISHI, Takayuki, Clémence Allain, Rémi Métivier. Study on mechanofluorochromism of pyrene derivatives from nanomechanical point of view. The 31st International Conference on Photochemistry. 2023
- 富川 虎乃輔, 庄司 淳, 赤間 知子, 小林 正人, 伏見 公志, 中西 貴之, 武次 徹也, 長谷川 靖哉, 北川 裕一. β-ジケトナート配位子を有するセリウム錯体の電荷移動発光. 第39回希土類討論会. 2023
- 中井 拓真, 庄司 淳, 中西 貴之, 伏見 公志, 長谷川 靖哉, 北川 裕一. 配位子の長寿命トリプレット状態を利用した Yb(III)-Lu(III)混合結晶の超高感度酸素センシング. 第39回希土類討論会. 2023
- 半谷 泰生, 長谷川 拓哉, 許 健, 中西 貴之, 武田 隆史, 中野 晃佑, 本郷 研太, 前園 涼, 大川 采久, 殷 シュウ. 近赤外ナノ蛍光体Gd2MoO6Bi,YbにおけるBi3+添加によるYb3+の 発光増感機構調査. 第39回希土類討論会. 2023
- 武田 隆史, 竹村 翔太, 小山 幸典, 中西 貴之, 舟橋 司朗, 廣崎 尚登, 池野 豪一. 局所構造の類似性を利用した狭帯蛍光体Na2Cs2Sr(B9O15)2:Eu2+の開発. 第70回応用物理学会春季学術講演会. 2023
- 半谷 泰生, 長谷川 拓哉, 許 健, 中西 貴之, 武田 隆史, 中野 晃佑, 本郷 研太, 前園 涼, 大川 采久, 殷 シュウ. Bi3+添加による近赤外ナノ蛍光体Gd2MoO6:Ybの蛍光増感機構メカニズム. 日本セラミックス協会2023年年会. 2023
- 半谷 泰生, 長谷川 拓哉, XU, Jian, NAKANISHI, Takayuki, TAKEDA, Takashi, 殷シュウ. Revealing the sensitization mechanism of NIR luminescence in Bi3+-doped Gd2MoO6:Yb nanophosphor. 第61回セラミックス基礎科学討論会. 2023
2022
- 竹村 翔太, 小山 幸典, 中西 貴之, 舟橋 司朗, 廣崎 尚登, 池野 豪一, 武田 隆史. 局所構造の 非類似度を用いた新規 狭帯域蛍光体 の 発見. 第83回応用物理学会秋季学術講演会. 2022 招待講演
- XU, Jian, FUNAHASHI, Shiro, TAKAHASHI, Kohsei, NAKANISHI, Takayuki, HIROSAKI, Naoto, TAKEDA, Takashi. New (oxy)nitride phosphors discovered by single-particle-diagnosis approach and time-resolved spectroscopy. 2022年 第83回応用物理学会秋季学術講演会. 2022
- 半谷 泰生, 長谷川 拓哉, NAKANISHI, Takayuki, TAKEDA, Takashi, 殷 澍. Solvothermal synthesis and NIR luminescence of RE2MoO6:Bi,Yb(RE=Gd,Y,Lu) nanophosphor. 令和4年度化学系学協会東北大会. 2022
- XU, Jian, FUNAHASHI, Shiro, TAKAHASHI, Kohsei, NAKANISHI, Takayuki, HIROSAKI, Naoto, TAKEDA, Takashi. Discovery of New (oxy)nitride phosphors by single-particle-diagnosis approach and time-resolved spectroscopy. 日本セラミックス協会 第35回秋季シンポジウム. 2022
- HIRAI, Yuichi, OHMURA, Takahito, TAKEDA, Takashi, NAKANISHI, Takayuki. Polymorphic lanthanide(III) coordination polymers with mechano-responsive luminescence. 44th International Conference on Coordination Chemistry https://www.iccc2022.com. 2022
- HIRAI, Yuichi, TAKEDA, Takashi, OHMURA, Takahito, NAKANISHI, Takayuki. Bright Triboluminescence of An Inefficient Photoluminescent Eu(III) Complex. 29th RARE EARTH RESEARCH CONFERENCE (RERC29) https://web.sas.upenn.edu/rerc29/. 2022
- 竹村 翔太, 小山 幸典, 中西 貴之, 舟橋 司朗, 廣崎 尚登, 池野 豪一, 武田 隆史. 無機結晶中の局所構造の定量的な非類似度の開発とそれを用いた新規蛍光体探索. 第387回蛍光体同学会講演会. 2022 招待講演
- 半谷 泰生, 長谷川 拓哉, 中西 貴之, 武田 隆史, 殷 澍. ダウンコンバージョン型ナノ蛍光体Gd2MoO6:Bi,Ybの合成と近赤外蛍光特性. 第38回希土類討論会. 2022
- 北川 裕貴, 上田 純平, 許 健, 中西 貴之, 武田 隆史, 廣崎 尚登, 田部 勢津久. YSiO2NにおけるEu2+束縛励起子状態による深赤色-近赤外発光. 2022年 第69回応用物理学会春季学術講演会. 2022
- 竹村 翔太, 小山 幸典, 中西 貴之, 舟橋 司朗, 廣崎 尚登, 池野 豪一, 武田 隆史. 狭帯域蛍光体開発のための局所構造の類似度を用いた探索手法. 2022年 第69回応用物理学会春季学術講演会. 2022
- 箕輪 朋晃, 上田 純平, 田部 勢津久, 許 健, 中西 貴之, 武田 隆史, M. G. Brik. Ni2+添加LaAlO3近赤外蛍光体の開発及び光学特性評価. 日本セラミックス協会 2022年年会. 2022
- 太田 美希, 中澤 悠太, 北浦 守, 八方 直久, 木村 耕治, 林 好一, 舟橋 司朗, 武田 隆史, 中西 貴之, 蒲田 圭, Jan Pejchal, 大西 彰正. 蛍光X線ホログラフィーによるY1-xLuxAlO3:Ce(x=0.1, 0.3)混晶中のLuサイト周辺の局所構造解析. 第35回放射光学会年会・放射光科学合同シンポジウム. 2022
2021
- 大沢 祐太, 岩崎 謙一郎, 勝又 健一, 安盛 敦雄, 中西 貴之, 松井 良夫, 西村 聡之, 大澤 健男, 瀬川 浩代, 大橋 直樹. Synthesis of bulk silicon oxynitride glasses from aerogels. Materials Research Meeting 2021. 2021
- TAKEMURA, Shota, TAKEDA, Takashi, NAKANISHI, Takayuki, KOYAMA, Yukinori, 池野 豪一, HIROSAKI, Naoto. Evaluation of similarity of local structures in inorganic crystals for novel phosphors search. Materials Research Meeting 2021. 2021
- 北浦 守, 蒲田 圭, 吉川 彰, 平 義隆, 渡邊 真太, 中西 貴之, 舟橋 司朗, 武田 隆史, 大西 彰正. ガンマ線誘起陽電子消滅寿命分光による多元系酸化物結晶の特性評価. 第15回日本フラックス成⻑研究発表会. 2021
- 許 健, 高橋 向星, 中西 貴之, 武田 隆史, 廣崎 尚登. Insights into the saturation mechanism of LED phosphors. 2021年第82回応用物理学会秋季学術講演会. 2021
- 竹村 翔太, 武田 隆史, 中西 貴之, 小山 幸典, 池野 豪一, 廣崎 尚登. 局所構造の非類似度を用いたデータベースからの結晶構造の抽出. 2021年第82回応用物理学会秋季学術講演会. 2021
- 北浦 守, 渡邊 真太, 中西 貴之, 石崎 学, 伊奈 稔哲, 東 晃太郎, 河村直己, 瀬戸山 寛之, 松嶋 雄太, 國本 崇, 大西彰正. XAFS実験によって調べた希土類イオンの光照射価数変化と占有サイト. 第82回応用物理学会秋季学術講演会. 2021
- 北浦 守, 渡邊 真太, 中西 貴之, 石崎 学, 伊奈 稔哲, 東 晃太郎, 河村直己, 瀬戸山 寛之, 松嶋 雄太, 國本 崇, 大西彰正. 長残光蛍光体における希土類イオンの光照射価数変化. 第24回XAFS討論会. 2021
- XU, Jian, TAKAHASHI, Kohsei, NAKANISHI, Takayuki, TAKEDA, Takashi, HIROSAKI, Naoto. Revisiting the multi-site emission from SrAl2O4:Eu2+-Dy3+ by time-resolved spectroscopy. 日本セラミックス協会 第34回秋季シンポジウム. 2021
- 許 健, 高橋 向星, 中西 貴之, 武田 隆史, 廣崎 尚登. Low temperature time-resolved spectroscopy of the multi-site emission in SrAl2O4:Eu2+-Dy3+. 第37回希土類討論会. 2021
- 中西 貴之, 角野 裕貴, 北川 裕一, 樋口 幹雄, 竹村 翔太, 高橋 向星, 武田 隆史, 長谷川 靖哉, 廣崎 尚登. 光電流法による希土類蛍光体の電荷移動経路:温度消光パスの検討. 第37回希土類討論会. 2021
- 世良 基史, 山本 実佳, 冨田 恒之, 谷原 佑輔, 伊澤誠一郎, 平本昌宏, 中西 貴之, 吉田 亨次, 西山 桂. アルミン酸ストロンチウム系蓄光化合物の合成機構とモルフォロジー制御 —水熱法・界面活性剤 鋳型法による研究—. 第37回希土類討論会. 2021
- 中西 貴之. 蛍光体単結晶を用いた光励起状態からのエネルギー移動経路の検討. 応用物理学会 極限的励起状態の形成と量子エネルギー変換研究グループ 第1回研究会 (兼 第17回次世代先端光科学研究会). 2021 招待講演
- 幸塚 駿佑, 上田 純平, 田部 勢津久, 中西 貴之, 廣崎 尚登. 価数制御によるMn4+添加LaAlO3深赤色蛍光体の高効率化. 公益社団法人日本セラミックス協会 2021年年会. 2021
- 許 健, 高橋 向星, 中西 貴之, 武田 隆史, 廣崎 尚登. Insights into the multi-site emission from SrAl2O4:Eu2+-Dy3+ persistent phosphors by time-resolved streak imaging. 第68回応用物理学会春季学術講演会. 2021
- 竹村 翔太, 武田 隆史, 中西 貴之, 小山 幸典, 池野 豪一, 廣崎 尚登. 新規蛍光体探索のための局所構造の非類似度測定. 2021年第68回応用物理学会春季学術講演会. 2021
- 大沢 祐太, 勝又 健一, 安盛 敦雄, 中西 貴之, 西村 聡之, 瀬川 浩代, 大橋 直樹. シリカエアロゲルの窒化による酸窒化珪素ガラスの作製. 日本学術振興会 先進セラミックス第124委員会第162回 研究会. 2021
- 谷口 光, 北浦 守, 平 義隆, 藤本 将輝, 中西 貴之, 松嶋 雄太, 大西 彰正. ガンマ線誘起陽電子消滅寿命分光によって調べた長残光蛍光体の三価希土類イオンの共添加効果. 第34回日本放射光学会年会放射光科学合同シンポジウム http://www.jssrr.jp/jsr2021/. 2021
2020
- 大沢 祐太, 岩﨑 謙一郎, 勝又 健一, 安盛 敦雄, 中西 貴之, 西村 聡之, 瀬川 浩代, 大橋 直樹. エアロゲルを前駆体とした酸窒化珪素ガラスの合成. 第40回電子材料研究討論会. 2020
- 谷口 光, 北浦 守, 平 義隆, 藤本将輝, 中西 貴之, 松嶋雄太, 大西彰正. 長残光蛍光体Sr2MgSi2O7:Eu,Dyにおけるカチオン空孔のガンマ線誘起陽電子消滅分光. UVSOR Sympo 2020 https://registration.ims.ac.jp/UVSORSympo2020/program. 2020
2019
- 大沢 祐太, 岩崎 謙一郎, 瀬川 浩代, 勝又 健一, 安盛 敦雄, 中西 貴之, 西村 聡之, 大橋 直樹. アンモニア雰囲気中でのシリカエアロゲルの窒化反応. 第60回ガラス及びフォトニクス材料討論会. 2019
- 中西 貴之. 希土類配位蛍光体の物質設計. 第8回フォトニクスのための材料研究会. 2019 招待講演
その他の文献 TSV
2024
- NAKANISHI, Takayuki. Lanthanide Coordination Phosphors for Next Generation LED Displays. Proceedings of the International Display Workshops. 31 (2024) 512-514 Open Access
2015
- K. Fushimi, K. Kurauchi, H. Ikeyama, Y. Kitagawa, T. Nakanishi, Y. Hasegawa, M. Ueda, T. Ohtsuka. Titanium surface anodized under UV light irradiation observed by ellipso-microscopy. Journal of Solid State Electrochemistry. 19 [12] (2015) 3579-3587 10.1007/s10008-015-2753-7
公開特許出願 TSV
- 近赤外発光蛍光体および発光装置 (2025)
- 蛍光体、その製造方法、発光素子および発光装置 (2024)
- 発光測定装置および発光測定方法 (2023)
- 希土類錯体ポリマー及び発光体 (2019)
- 希土類錯体ポリマー (2019)
