publication_type publication_year number author title journal_title volume_number issue_number start_page end_page doi reported_at Paper 2024 1 T.T. Suzuki, Y. Yamashita, I. Sakaguchi Surfaces and Interfaces 44 103703 https://doi.org/10.1016/j.surfin.2023.103703 2024-03-28 20:10:41 +0900 Paper 2023 1 Jae-Hun Kim, Ali Mirzaei, Isao Sakaguchi, Shunichi Hishita, Takeo Ohsawa, Taku T. Suzuki, Sang Sub Kim, Noriko Saito Applied Surface Science 641 158478 https://doi.org/10.1016/j.apsusc.2023.158478 2024-03-28 20:10:41 +0900 Paper 2023 2 Kota Hasegawa, Takao Shimizu, Takeo Ohsawa, Isao Sakaguchi, Naoki Ohashi Applied Physics Letters 123 19 https://doi.org/10.1063/5.0174236 2024-03-28 20:10:41 +0900 Paper 2023 3 Jae-Hun Kim, Isao Sakaguchi, Shunich Hishita, Takeo Ohsawa, Taku T. Suzuki, Noriko Saito Sensors and Actuators B: Chemical 382 133501 https://doi.org/10.1016/j.snb.2023.133501 2024-03-28 20:10:41 +0900 Paper 2022 1 T.T. Suzuki, I. Sakaguchi Surfaces and Interfaces 35 102371 https://doi.org/10.1016/j.surfin.2022.102371 2024-03-28 20:10:41 +0900 Paper 2022 2 Jae-Hun Kim, Isao Sakaguchi, Shunich Hishita, Takeo Ohsawa, Taku T. Suzuki, Noriko Saito Sensors and Actuators B: Chemical 370 132454 https://doi.org/10.1016/j.snb.2022.132454 2024-03-28 20:10:41 +0900 Paper 2022 3 Yuka Takagi, Yuta Ochiai, Mihiro Ito, Takumi Kawagoe, Hajime Nagata, Isao Sakaguchi Japanese Journal of Applied Physics 61 SN SN1034 https://doi.org/10.35848/1347-4065/ac8d9e 2024-03-28 20:10:41 +0900 Paper 2022 4 Jae-Hun Kim, Isao Sakaguchi, Shunich Hishita, Taku T. Suzuki, Noriko Saito Au-Decorated 1D SnO2 Nanowire/2D WS2 Nanosheet Composite for CO Gas Sensing at Room Temperature in Self-Heating Mode Chemosensors 10 4 132 https://doi.org/10.3390/chemosensors10040132 2024-03-28 20:10:41 +0900 Paper 2022 5 Yoshito Saito, Tomoyuki Nakamura, Kenichi Nada, Harunobu Sano, Isao Sakaguchi Applied Physics Express 15 2 021002 https://doi.org/10.35848/1882-0786/ac481a 2024-03-28 20:10:41 +0900 Paper 2022 6 T. T. Suzuki, T. Ohgaki, Y. Adachi, I. Sakaguchi Polarity reversal of resistance response to trace H2 gas in the air between asymmetrically shaped electrodes on rutile-TiO2 single crystal Journal of Applied Physics 131 3 034501 https://doi.org/10.1063/5.0078296 2024-03-28 20:10:41 +0900 Paper 2021 1 Yuka TAKAGI, Kohtaro EGUCHI, Hajime NAGATA, Isao SAKAGUCHI, Tadashi TAKENAKA Quenching effects on depolarization temperature and <sup>18</sup>O tracer diffusion in (Bi<sub>0.5</sub>Na<sub>0.5</sub>)TiO<sub>3</sub> ceramics with acceptor and donor additives Journal of the Ceramic Society of Japan 129 7 383 389 https://doi.org/10.2109/jcersj2.20236 2024-03-28 20:10:41 +0900 Paper 2021 2 Isao SAKAGUCHI, Noriko SAITO, Taku T. SUZUKI, Tsuyoshi OHNISHI Study of oxygen diffusion in dense lanthanum oxide ceramics Journal of the Ceramic Society of Japan 129 1 79 82 https://doi.org/10.2109/jcersj2.20127 2024-03-28 20:10:41 +0900 Paper 2021 3 Yoshito Saito, Toshimi Oguni, Tomoyuki Nakamura, Kenichi Nada, Harunobu Sano, Minako Hashiguchi, Isao Sakaguchi Hydrogen infiltration into BaTiO3-based dielectrics for multi-layer ceramic capacitors under highly accelerated temperature and humidity stress test Japanese Journal of Applied Physics 60 SF SFFC02 https://doi.org/10.35848/1347-4065/ac15a7 2024-03-28 20:10:41 +0900 Paper 2021 4 T.T. Suzuki, Y. Adachi, T. Ohgaki, I. Sakaguchi "Crystal plane‐dependent ethanol gas sensing of ZnO studied by low‐energy He + ion scattering combined with pulsed jet technique" Surface and Interface Analysis 53 9 747 753 https://doi.org/10.1002/sia.6974 2024-03-28 20:10:41 +0900 Paper 2021 5 Reona Miyazaki, Isao Sakaguchi, Takehiko Hihara Dominant Li+ ion conduction in Li+/Na+ mixed crystal, 15NaI∙LiBH4 Journal of Solid State Electrochemistry 25 6 1927 1936 https://doi.org/10.1007/s10008-021-04966-2 2024-03-28 20:10:41 +0900 Paper 2021 6 Yoshito Saito, Toshimi Oguni, Tomoyuki Nakamura, Kenichi Nada, Harunobu Sano, Minako Hashiguchi, Isao Sakaguchi Infiltration of water vapor into multi-layer ceramic capacitors under highly accelerated temperature and humidity stress tests Applied Physics Express 14 5 051005 https://doi.org/10.35848/1882-0786/abf319 2024-03-28 20:10:41 +0900 Paper 2021 7 T.T. Suzuki, Y. Adachi, T. Ohgaki, I. Sakaguchi He+ LEIS analysis combined with pulsed jet technique of ethanol sensing by a ZnO surface Applied Surface Science 538 148102 https://doi.org/10.1016/j.apsusc.2020.148102 2024-03-28 20:10:41 +0900 Paper 2021 8 Noriko Saito, Hajime Haneda, Ken Watanabe, Kengo Shimanoe, Isao Sakaguchi Highly sensitive isoprene gas sensor using Au-loaded pyramid-shaped ZnO particles Sensors and Actuators B: Chemical 326 128999 https://doi.org/10.1016/j.snb.2020.128999 2024-03-28 20:10:41 +0900 Paper 2020 1 Isao SAKAGUCHI Characteristics of oxygen diffusion induced by Al and Li interaction in Al-implanted zinc oxide ceramics Journal of the Ceramic Society of Japan 128 2 92 95 https://doi.org/10.2109/jcersj2.19189 2024-03-28 20:10:41 +0900 Paper 2020 2 Noriko Saito, Hajime Haneda, Isao Sakaguchi Selective Homoepitaxial Growth of ZnO Layers on c(+)-Surface by Solvothermal Reaction in Water–Ethylene Glycol Solvent ACS Omega 5 36 23497 23501 https://doi.org/10.1021/acsomega.0c03738 2024-03-28 20:10:41 +0900 Paper 2020 3 T.T. Suzuki, Y. Adachi, T. Ohgaki, I. Sakaguchi, M. Nakamura, H. Ohashi, A. Aimi, K. Fujimoto Electrical resistance response of a ZnO single-crystalline substrate to trace ethanol under pulsed air jet irradiation Vacuum 179 109526 https://doi.org/10.1016/j.vacuum.2020.109526 2024-03-28 20:10:41 +0900 Paper 2020 4 Taku T. Suzuki, Takeshi Ohgaki, Yutaka Adachi, Isao Sakaguchi, Minoru Nakamura, Hideyuki Ohashi, Akihisa Aimi, Kenjiro Fujimoto Ethanol Gas Sensing by a Zn-Terminated ZnO(0001) Bulk Single-Crystalline Substrate ACS Omega 5 33 21104 21112 https://doi.org/10.1021/acsomega.0c02750 2024-03-28 20:10:41 +0900 Paper 2019 1 Ahmed A.M. El-Amir, Takeo Ohsawa, Satoshi Ishii, Masataka Imura, Meiyong Liao, Xiuwei Fu, Hiroyo Segawa, Isao Sakaguchi, Tadaaki Nagao, Kiyoshi Shimamura, Naoki Ohashi Silicon-compatible Mg2Si/Si n-p photodiodes with high room temperature infrared responsivity Materials Science in Semiconductor Processing 102 104577 https://doi.org/10.1016/j.mssp.2019.06.012 2024-03-28 20:10:41 +0900 Paper 2019 2 Yutaka Adachi, Noriko Saito, Isao Sakaguchi, Taku T. Suzuki Polarity dependent gas sensing properties of ZnO thin films Thin Solid Films 685 238 244 https://doi.org/10.1016/j.tsf.2019.06.023 2024-03-28 20:10:41 +0900 Paper 2019 3 Ahmed A. M. El-Amir, Takeo Ohsawa, Satoshi Ishii, Masataka Imura, Hiroyo Segawa, Isao Sakaguchi, Tadaaki Nagao, Kiyoshi Shimamura, Naoki Ohashi Optoelectronic characteristics of the Ag-doped Si p-n photodiodes prepared by a facile thermal diffusion process AIP Advances 9 5 055024 https://doi.org/10.1063/1.5091661 2024-03-28 20:10:41 +0900 Paper 2019 4 Rokas Sažinas, Martin F. Sunding, Annett Thøgersen, Isao Sakaguchi, Truls Norby, Tor Grande, Jonathan M. Polfus Surface reactivity and cation non-stoichiometry in BaZr1−xYxO3−δ (x = 0–0.2) exposed to CO2 at elevated temperature Journal of Materials Chemistry A 7 8 3848 3856 https://doi.org/10.1039/c8ta11021b 2024-03-28 20:10:41 +0900 Paper 2018 1 Takeshi Ohgaki, Isao Sakaguchi, Naoki Ohashi サファイア(1-102)基板上に成長したScN薄膜の構造と電子移動度 Materials 11 12 2449 https://doi.org/10.3390/ma11122449 2024-03-28 20:10:41 +0900 Paper 2018 2 Reona Miyazaki, Isao Sakaguchi, Karl-Michael Weitzel, Takehiko Hihara Demonstration of the conductive species in “Li-free” solid solvent doped with LiBH4 and its Li+ dominating conduction mechanism Electrochimica Acta 283 1188 1194 https://doi.org/10.1016/j.electacta.2018.07.058 2024-03-28 20:10:41 +0900 Paper 2018 3 Noriko Saito, Ken Watanabe, Hajime Haneda, Isao Sakaguchi, Kengo Shimanoe Highly Sensitive Ethanol Gas Sensor Using Pyramid-Shaped ZnO Particles with (0001) Basal Plane The Journal of Physical Chemistry C 122 13 7353 7360 https://doi.org/10.1021/acs.jpcc.8b01936 2024-03-28 20:10:41 +0900 Paper 2018 4 Sažinas Rokas, Sakaguchi Isao, Einarsrud Mari-Ann, Grande Tor 96Zr Tracer Diffusion in AZrO3 (A = Ca, Sr, Ba) Inorganics 6 1 14 https://doi.org/10.3390/inorganics6010014 2024-03-28 20:10:41 +0900 Paper 2017 1 Rokas Sažinas, Isao Sakaguchi, Mari-Ann Einarsrud, Tor Grande 134Ba diffusion in polycrystalline BaMO3 (M = Ti, Zr, Ce) AIP Advances 7 11 115024 https://doi.org/10.1063/1.5006137 2024-03-28 20:10:41 +0900 Paper 2017 2 Takeshi Ohgaki, Isao Sakaguchi, Naoki Ohashi, Hajime Haneda Heteroepitaxial growth and electric properties of (110)-oriented scandium nitride films Journal of Crystal Growth 476 12 16 https://doi.org/10.1016/j.jcrysgro.2017.08.002 2024-03-28 20:10:41 +0900 Paper 2017 3 Taku T. Suzuki, Isao Sakaguchi Analysis of trace n-alkane in air by cryogenic-temperature programmed desorption Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 35 4 041401 https://doi.org/10.1116/1.4982930 2024-03-28 20:10:41 +0900 Paper 2017 4 Shun Fukami, Munetaka Taguchi, Yutaka Adachi, Isao Sakaguchi, Ken Watanabe, Toyohiko Kinoshita, Takayuki Muro, Tomohiro Matsushita, Fumihiko Matsui, Hiroshi Daimon, Taku T. Suzuki Correlation Between High Gas Sensitivity and Dopant Structure in W-doped ZnO Physical Review Applied 7 6 https://doi.org/10.1103/physrevapplied.7.064029 2024-03-28 20:10:41 +0900 Paper 2017 5 Taku Hanna, Hidenori Hiramatsu, Isao Sakaguchi, Hideo Hosono Highly hydrogen-sensitive thermal desorption spectroscopy system for quantitative analysis of low hydrogen concentration (<1✕1016 atoms/cm3) in thin-film samples Review of Scientific Instruments 88 5 053103 https://doi.org/10.1063/1.4982255 2024-03-28 20:10:41 +0900 Paper 2016 1 Ken-ichi Bajo, Satoru Itose, Miyuki Matsuya, Morio Ishihara, Kiichiro Uchino, Masato Kudo, Isao Sakaguchi, Hisayoshi Yurimoto High spatial resolution imaging of helium isotope by TOF-SNMS Surface and Interface Analysis 48 11 1190 1193 https://doi.org/10.1002/sia.6085 2024-03-28 20:10:41 +0900 Paper 2016 2 Hisayoshi Yurimoto, Ken-ichi Bajo, Isao Sakaguchi, Taku T. Suzuki, Amy J. G. Jurewicz, Satoru Itose, Kiichiro Uchino, Morio Ishihara Quantitative analysis of helium by post-ionization method using femtosecond laser technique Surface and Interface Analysis 48 11 1181 1184 https://doi.org/10.1002/sia.6119 2024-03-28 20:10:41 +0900 Paper 2016 3 Minako Hashiguchi, Isao Sakaguchi, Yutaka Adachi, Naoki Ohashi Quantitative secondary ion mass spectrometric analysis of secondary ion polarity in GaN films implanted with oxygen Japanese Journal of Applied Physics 55 10 101001 https://doi.org/10.7567/jjap.55.101001 2024-03-28 20:10:41 +0900 Paper 2016 4 Taku T. SUZUKI, Isao SAKAGUCHI Selective concentration of ultra-trace acetone in the air by cryogenic temperature programmed desorption (cryo-TPD) Analytical Sciences 32 9 937 941 https://doi.org/10.2116/analsci.32.937 2024-03-28 20:10:41 +0900 Paper 2016 5 Ken Watanabe, Isao Sakaguchi, Minako Hashiguchi, Noriko Saito, Emily M. Ross, Hajime Haneda, Takeo Ohsawa, Naoki Ohashi Isotope tracer investigation and ab-initio simulation of anisotropic hydrogen transport and possible multi-hydrogen centers in tin dioxide Journal of Applied Physics 119 22 225704 https://doi.org/10.1063/1.4953387 2024-03-28 20:10:41 +0900 Paper 2016 6 Naoki IWAGAMI, Hajime NAGATA, Isao SAKAGUCHI, Tadashi TAKENAKA Preface Journal of the Ceramic Society of Japan 124 6 P6 1 https://doi.org/10.2109/jcersj2.16016 2024-03-28 20:10:41 +0900 Paper 2016 7 Yutaka ADACHI, Ken WATANABE, Noriko SAITO, Isao SAKAGUCHI, Taku T. SUZUKI Gas sensing properties of c-axis-oriented Al-incorporated ZnO films epitaxially grown on (112 ̅0) sapphire substrates using pulsed laser deposition Journal of the Ceramic Society of Japan 124 6 668 672 https://doi.org/10.2109/jcersj2.15319 2024-03-28 20:10:41 +0900 Paper 2016 8 Isao SAKAGUCHI, Noriko SAITO, Ken WATANABE, Yutaka ADACHI, Taku T. SUZUKI RFスパッタリング法による亜鉛添加酸化スズ薄膜の水素、エタノールガスセンサ特性評価 Journal of the Ceramic Society of Japan 124 6 714 716 https://doi.org/10.2109/jcersj2.16015 2024-03-28 20:10:41 +0900 Paper 2016 9 Taku T. SUZUKI, Isao SAKAGUCHI Temperature Programmed Desorption of Quench-condensed Krypton and Acetone in Air; Selective Concentration of Ultra-trace Gas Components Analytical Sciences 32 4 449 454 https://doi.org/10.2116/analsci.32.449 2024-03-28 20:10:41 +0900 Paper 2015 1 Ramu Pasupathi Sugavaneshwar, Thang Duy Dao, Karuna Kar Nanda, Tadaaki Nagao, Shunichi Hishita, Isao Sakaguchi Enhanced photocatalytic activity of ultra-high aspect ratio ZnO nanowires due to Cu induced defects Radiation Effects and Defects in Solids 170 12 939 944 https://doi.org/10.1080/10420150.2015.1123258 2024-03-28 20:10:41 +0900 Paper 2015 2 Ken-ichi Bajo, Chad T. Olinger, Amy J. G. Jurewicz, Donald S. Burnett, Isao Sakaguchi, Taku Suzuki, Satoru Itose, Morio Ishihara, Kiichiro Uchino, Rainer Wieler, Hisayoshi Yurimoto Depth profiling analysis of solar wind helium collected in diamond-like carbon film from Genesis GEOCHEMICAL JOURNAL 49 5 559 566 https://doi.org/10.2343/geochemj.2.0385 2024-03-28 20:10:41 +0900 Paper 2015 3 Naoki IWAGAMI, Hajime NAGATA, Isao SAKAGUCHI, Tadashi TAKENAKA Diffusion behavior of Ag electrodes into (Bi1/2K1/2)TiO3 ceramics Journal of the Ceramic Society of Japan 123 1439 615 617 https://doi.org/10.2109/jcersj2.123.615 2024-03-28 20:10:41 +0900 Paper 2015 4 Noriko Saito, Kenji Matsumoto, Ken Watanabe, Minako Hashiguchi, Isao Sakaguchi, Hajime Haneda Microscopic and Isotope Tracer Study on the Growth of Spherical ZnO Particles in Water-Ethylene Glycol Solvent Crystal Growth & Design 15 6 2609 2619 https://doi.org/10.1021/cg5014297 2024-03-28 20:10:41 +0900 Paper 2015 5 Takatoshi Orui, Johannes Herms, Yuichiro Hanyu, Shigenori Ueda, Ken Watanabe, Isao Sakaguchi, Naoki Ohashi, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya Charge compensation by excess oxygen in amorphous In-Ga-Zn-O films deposited by pulsed laser deposition Journal of Display Technology 11 6 518 522 https://doi.org/10.1109/jdt.2014.2358251 2024-03-28 20:10:41 +0900 Paper 2014 1 Reona Miyazaki, Narumi Ohta, Tsuyoshi Ohnishi, Isao Sakaguchi, Kazunori Takada An amorphous Si film anode for all-solid-state lithium batteries Journal of Power Sources 272 541 545 https://doi.org/10.1016/j.jpowsour.2014.08.109 2024-03-28 20:10:41 +0900 Paper 2014 2 Yutaka ADACHI, Noriko SAITO, Minako HASHIGUCHI, Isao SAKAGUCHI, Taku SUZUKI, Naoki OHASHI, Shunichi HISHITA Electrical and optical properties of W-doped ZnO films grownon (11\bar{2}0) sapphire substrates using pulsed laser deposition Journal of the Ceramic Society of Japan 122 1430 908 913 https://doi.org/10.2109/jcersj2.122.908 2024-03-28 20:10:41 +0900 Paper 2014 3 Takaya Miyase, Ken Watanabe, Isao Sakaguchi, Naoki Ohashi, Kay Domen, Kenji Nomura, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya Roles of Hydrogen in Amorphous Oxide Semiconductor In-Ga-Zn-O: Comparison of Conventional and Ultra-High-Vacuum Sputtering ECS Journal of Solid State Science and Technology 3 9 Q3085 Q3090 https://doi.org/10.1149/2.015409jss 2024-03-28 20:10:41 +0900 Paper 2014 4 T.T. Suzuki, Y. Adachi, N. Saito, M. Hashiguchi, I. Sakaguchi, N. Ohashi, S. Hishita Surface segregation of W doped in ZnO thin films Surface Science 625 1 6 https://doi.org/10.1016/j.susc.2014.02.014 2024-03-28 20:10:41 +0900 Paper 2014 5 Noriko SAITO, Kenji MATSUMOTO, Ken WATANABE, Tangi AUBERT, Fabien GRASSET, Isao SAKAGUCHI, Hajime HANEDA 酸化亜鉛球状粒子のソルボサーマル合成とガスセンサへの応用 Journal of the Ceramic Society of Japan 122 1426 488 491 https://doi.org/10.2109/jcersj2.122.488 2024-03-28 20:10:41 +0900 Paper 2014 6 Minako HASHIGUCHI, Isao SAKAGUCHI, Shunichi HISHITA, Naoki OHASHI 緻密質酸化スズセラミックスの作製におけるZnOおよびSb2O5の添加効果 Journal of the Ceramic Society of Japan 122 1426 421 425 https://doi.org/10.2109/jcersj2.122.421 2024-03-28 20:10:41 +0900 Paper 2014 7 鈴木淳平 誘電体膜の界面構造が酸素拡散に及ぼす影響 Journal of the Ceramic Society of Japan 122 1426 P6 1 https://doi.org/10.2109/jcersj2.122.p6-1 2024-03-28 20:10:41 +0900 Paper 2014 8 Noriko SAITO, Ken WATANABE, Tangi AUBERT, Fabien GRASSET, Isao SAKAGUCHI, Hajime HANEDA 酸化亜鉛ナノ粒子薄膜の微構造とVOC ガスセンサ特性へのアニールの影響 Journal of the Ceramic Society of Japan 122 1424 267 270 https://doi.org/10.2109/jcersj2.122.267 2024-03-28 20:10:41 +0900 Paper 2014 9 Ken Watanabe, Takeo Ohsawa, Isao Sakaguchi, Oliver Bierwagen, Mark E. White, Min-Ying Tsai, Ryosuke Takahashi, Emily M. Ross, Yutaka Adachi, James S. Speck, Hajime Haneda, Naoki Ohashi Investigation of charge compensation in indium-doped tin dioxide by hydrogen insertion via annealing under humid conditions Applied Physics Letters 104 13 132110 https://doi.org/10.1063/1.4870425 2024-03-28 20:10:41 +0900 Paper 2014 10 Tsuyoshi Ogino, Jesse R. Williams, Ken Watanabe, Isao Sakaguchi, Shunichi Hishita, Hajime Haneda, Yutaka Adachi, Takeshi Ohgaki, Naoki Ohashi ガラス基板上に作成したGa添加ZnO薄膜の微構造、光電子特性に及ぼす結晶極性の効果 Thin Solid Films 552 56 61 https://doi.org/10.1016/j.tsf.2013.12.017 2024-03-28 20:10:41 +0900 Paper 2014 11 Ken Watanabe, Minako Hashiguchi, Isao Sakaguchi, Alex Bryant, Yutaka Adachi, Yuhua Zhen, Takeshi Ohgaki, Takeo Ohsawa, Hajime Haneda, Naoki Ohashi Hydrogen in tin dioxide films and bulk ceramics: An attempt to identify the most hidden impurity Applied Physics Letters 104 4 042110 https://doi.org/10.1063/1.4863668 2024-03-28 20:10:41 +0900 Paper 2013 1 Isao SAKAGUCHI 電子セラミックスを中心とした先端デバイスとその評価方法の開発 岩石鉱物科学 42 1 25 29 https://doi.org/10.2465/gkk.121211 2024-03-28 20:10:41 +0900 Paper 2013 2 Minako HASHIGUCHI, Isao SAKAGUCHI, Naoya SAKAMOTO, Hisayoshi YURIMOTO, Shunichi HISHITA, Naoki OHASHI イオン注入した緻密質SnO2セラミックスにおける亜鉛の拡散 Journal of the Ceramic Society of Japan 121 1420 1004 1007 https://doi.org/10.2109/jcersj2.121.1004 2024-03-28 20:10:41 +0900 Paper 2013 3 Ken Watanabe, Dong-Hee Lee, Isao Sakaguchi, Kenji Nomura, Toshio Kamiya, Hajime Haneda, Hideo Hosono, Naoki Ohashi Surface reactivity and oxygen migration in amorphous indium-gallium-zinc oxide films annealed in humid atmosphere Applied Physics Letters 103 20 201904 https://doi.org/10.1063/1.4829996 2024-03-28 20:10:41 +0900 Paper 2013 4 Isao SAKAGUCHI, Naoya SAKAMOTO, Minako HASHIGUCHI, Hisayoshi YURIMOTO, Shunichi HISHITA, Naoki OHASHI Characterization of oxygen defect and zinc segregation in the dense tin dioxide ceramics added with zinc oxide Journal of the Ceramic Society of Japan 121 1419 956 959 https://doi.org/10.2109/jcersj2.121.956 2024-03-28 20:10:41 +0900 Paper 2013 5 Yutaka Adachi, Naoki Ohashi, Isao Sakaguchi, Hajime Haneda Influence of crystal polarity on Mg incorporation in ZnO physica status solidi (b) 250 10 2122 2125 https://doi.org/10.1002/pssb.201200985 2024-03-28 20:10:41 +0900 Paper 2013 6 Takeshi Ohgaki, Ken Watanabe, Yutaka Adachi, Isao Sakaguchi, Shunichi Hishita, Naoki Ohashi, Hajime Haneda MBE法によりMgO(100)基板上に作成したScNエピタキシャル薄膜の電気特性 Journal of Applied Physics 114 9 093704 https://doi.org/10.1063/1.4820391 2024-03-28 20:10:41 +0900 Paper 2012 1 Ken Watanabe, Kenji Matsumoto, Yutaka Adachi, Takeshi Ohgaki, Tsubasa Nakagawa, Naoki Ohashi, Hajime Haneda, Isao Sakaguchi Evaluation of zinc self-diffusion at the interface between homoepitaxial ZnO thin films and (0001) ZnO substrates Solid State Communications 152 20 1917 1920 https://doi.org/10.1016/j.ssc.2012.07.002 2024-03-28 20:10:41 +0900 Paper 2012 2 Isao Sakaguchi, Ken Watanabe, Shunichi Hishita, Naoki Ohashi, Hajime Haneda Oxygen Diffusion Phenomena and Hydrogen Incorporation in Reducing BaTiO$_{3}$ Ceramics Doped with Ho below Solubility Limit Japanese Journal of Applied Physics 51 101801 https://doi.org/10.1143/jjap.51.101801 2024-03-28 20:10:41 +0900 Paper 2012 3 K. Mitsuishi, T. Ohnishi, Y. Tanaka, K. Watanabe, I. Sakaguchi, N. Ishida, M. Takeguchi, T. Ohno, D. Fujita, K. Takada Nazca Lines by La ordering in La2/3−xLi3xTiO3 ion-conductive perovskite Applied Physics Letters 101 7 073903 https://doi.org/10.1063/1.4744886 2024-03-28 20:10:41 +0900 Paper 2012 4 Tsuyoshi Ogino, Naoki Ohashi, Shunichi Hishita, Isao Sakaguchi, Yutaka Adachi, Kunihiko Nakajima, Hajime Haneda Thin Solid Films 520 10 3835 3838 https://doi.org/10.1016/j.tsf.2011.10.056 2024-03-28 20:10:41 +0900 Paper 2011 1 Isao Sakaguchi, Ken Watanabe, Yutaka Adachi, Takeshi Ohgaki, Shunichi Hishita, Naoki Ohashi, Hajime Haneda Simultaneous Diffusion of Oxygen Tracer and Lithium Impurity in Aluminum Doped Zinc Oxide Japanese Journal of Applied Physics 50 125501 https://doi.org/10.1143/jjap.50.125501 2024-03-28 20:10:41 +0900 Paper 2011 2 Xiaoxiong Xu, Kazunori Takada, Ken Watanabe, Isao Sakaguchi, Kosho Akatsuka, Bui T. Hang, Tsuyoshi Ohnishi, Takayoshi Sasaki Self-Organized Core–Shell Structure for High-Power Electrode in Solid-State Lithium Batteries Chemistry of Materials 23 17 3798 3804 https://doi.org/10.1021/cm103665w 2024-03-28 20:10:41 +0900 Paper 2011 3 Tsubasa Nakagawa, Hitoshi Nishimura, Isao Sakaguchi, Naoya Shibata, Katsuyuki Matsunaga, Takahisa Yamamoto, Yuichi Ikuhara Grain boundary character dependence of oxygen grain boundary diffusion in α-Al2O3 bicrystals Scripta Materialia 65 6 544 547 https://doi.org/10.1016/j.scriptamat.2011.06.024 2024-03-28 20:10:41 +0900 Paper 2011 4 Yutaka Adachi, Naoki Ohashi, Takeshi Ohgaki, Tsuyoshi Ohnishi, Isao Sakaguchi, Shigenori Ueda, Hideki Yoshikawa, Keisuke Kobayashi, Jesse R. Williams, Tsuyoshi Ogino, Hajime Haneda Polarity of heavily doped ZnO films grown on sapphire and SiO2 glass substrates by pulsed laser deposition Thin Solid Films 519 18 5875 5881 https://doi.org/10.1016/j.tsf.2011.02.087 2024-03-28 20:10:41 +0900 Paper 2011 5 Ken Watanabe, Isao Sakaguchi, Shunichi Hishita, Naoki Ohashi, Hajime Haneda チタン酸バリウム粒界における酸素拡散ブロッキング層の可視化と欠陥モデルの提案 Applied Physics Express 4 5 055801 https://doi.org/10.1143/apex.4.055801 2024-03-28 20:10:41 +0900 Paper 2011 6 Baoe Li, Yutaka Adachi, Jianyong Li, Hedeyo Okushi, Isao Sakaguchi, Shigenori Ueda, Hideki Yoshikawa, Yoshiyuki Yamashita, Shoichi Senju, Keisuke Kobayashi, Masatomo Sumiya, Hajime Haneda, Naoki Ohashi Defects in ZnO transparent conductors studied by capacitance transients at ZnO/Si interface Applied Physics Letters 98 8 082101 https://doi.org/10.1063/1.3556440 2024-03-28 20:10:41 +0900 Paper 2011 7 Tsubasa Nakagawa, Atsutomo Nakamura, Isao Sakaguchi, Naoya Shibata, Teruyasu Mizoguchi, Takahisa Yamamoto, Hajime Haneda, Naoki Ohashi, Yuichi Ikuhara サファイアベーサル転位中のカチオンパイプ拡散 Acta Materialia 59 3 1105 1111 https://doi.org/10.1016/j.actamat.2010.10.041 2024-03-28 20:10:41 +0900 Paper 2010 1 Yuhua Zhen, Takeo Ohsawa, Yutaka Adachi, Isao Sakaguchi, Baoe Li, Jianyong Li, Ryota Matsuoka, Toshiyuki Nishimura, Kenji Matsumoto, Hajime Haneda, Naoki Ohashi Investigations of growth kinetics of pulsed laser deposition of tin oxide films by isotope tracer technique Journal of Applied Physics 108 10 104901 https://doi.org/10.1063/1.3506714 2024-03-28 20:10:41 +0900 Paper 2010 2 Isao SAKAGUCHI, Takeshi OHGAKI, Yutaka ADACHI, Shunichi HISHITA, Naoki OHASHI, Hajime HANEDA Effect of post-annealing on structural and optical properties, and elemental distribution in heavy Eu-implanted ZnO thin films Journal of the Ceramic Society of Japan 118 1383 1087 1089 https://doi.org/10.2109/jcersj2.118.1087 2024-03-28 20:10:41 +0900 Paper 2010 3 Nobuaki Takahashi, Teruyasu Mizoguchi, Tsubasa Nakagawa, Tetsuya Tohei, Isao Sakaguchi, Akihide Kuwabara, Naoya Shibata, Takahisa Yamamoto, Naoki Ohashi, Yuichi Ikuhara Cr diffusion inα-Al2O3: Secondary ion mass spectroscopy and first-principles study Physical Review B 82 17 https://doi.org/10.1103/physrevb.82.174302 2024-03-28 20:10:41 +0900 Paper 2010 4 Kenji Matsumoto, Yutaka Adachi, Takeshi Ohgaki, Naoki Ohashi, Hajime Haneda, Isao Sakaguchi Correlation between film thickness and zinc defect distribution along the growth direction in an isotopic multilayer ZnO thin film grown by pulsed laser deposition analyzed using the internal diffusion method Solid State Communications 150 43-44 2118 2121 https://doi.org/10.1016/j.ssc.2010.09.015 2024-03-28 20:10:41 +0900 Paper 2010 5 Takeshi Ohgaki, Ryota Matsuoka, Ken Watanabe, Kenji Matsumoto, Yutaka Adachi, Isao Sakaguchi, Shunichi Hishita, Naoki Ohashi, Hajime Haneda SnO2薄膜の作製とセンサ特性の評価 Sensors and Actuators B: Chemical 150 1 99 104 https://doi.org/10.1016/j.snb.2010.07.036 2024-03-28 20:10:41 +0900 Paper 2010 6 Isao Sakaguchi, Kenji Matsumoto, Hajime Nagata, Yuji Hiruma, Hajime Haneda, Tadashi Takenaka Effect of Dopant, Crystal Orientation, and Space Charge Layer on Oxygen Diffusion in Bi4Ti3O12Ceramics Japanese Journal of Applied Physics 49 6R 061507 https://doi.org/10.1143/jjap.49.061507 2024-03-28 20:10:41 +0900 Paper 2010 7 Isao SAKAGUCHI, Kenji MATSUMOTO, Takeshi OHGAKI, Yutaka ADACHI, Ken WATANABE, Naoki OHASHI, Hajime HANEDA Journal of the Ceramic Society of Japan 118 1377 362 365 https://doi.org/10.2109/jcersj2.118.362 2024-03-28 20:10:41 +0900 Paper 2010 8 Takayasu Ikegami, Nobuo Iyi, Isao Sakaguchi Influence of magnesia on sintering stress of alumina Ceramics International 36 3 1143 1146 https://doi.org/10.1016/j.ceramint.2009.10.002 2024-03-28 20:10:41 +0900 Paper 2010 9 Ken WATANABE, Kenji MATSUMOTO, Takeshi OHGAKI, Isao SAKAGUCHI, Naoki OHASHI, Shunichi HISHITA, Hajime HANEDA Journal of the Ceramic Society of Japan 118 1375 193 196 https://doi.org/10.2109/jcersj2.118.193 2024-03-28 20:10:41 +0900 Paper 2010 10 Isao SAKAGUCHI, Ken WATANABE, Takeshi OHGAKI, Tsubasa NAKAGAWA, Shunichi HISHITA, Yutaka ADACHI, Naoki OHASHI, Hajime HANEDA Journal of the Ceramic Society of Japan 118 1375 217 219 https://doi.org/10.2109/jcersj2.118.217 2024-03-28 20:10:41 +0900 Paper 2010 11 Kenji Matsumoto, Yutaka Adachi, Isao Sakaguchi, Naoki Ohashi, Hajime Haneda Preparation and characterization of Zn18O/Zn16O isotope heterostructure thin films Journal of the European Ceramic Society 30 2 423 428 https://doi.org/10.1016/j.jeurceramsoc.2009.06.023 2024-03-28 20:10:41 +0900 Paper 2009 1 Takayasu Ikegami, Nobuo Iyi, Isao Sakaguchi Ceramics International 35 8 3185 3194 https://doi.org/10.1016/j.ceramint.2009.05.004 2024-03-28 20:10:41 +0900 Paper 2009 2 Tatsuo Shibata, Tsuyoshi Ohnishi, Isao Sakaguchi, Minoru Osada, Kazunori Takada, Toshihiro Kogure, Takayoshi Sasaki Well-Controlled Crystal Growth of Zinc Oxide Films on Plastics at Room Temperature Using 2D Nanosheet Seed Layer The Journal of Physical Chemistry C 113 44 19096 19101 https://doi.org/10.1021/jp9074288 2024-03-28 20:10:41 +0900 Paper 2009 3 H. Haneda, I. Sakaguchi, N. Ohashi, N. Saito, K. Matsumoto, T. Nakagawa, T. Yanagitani, H. Yagi, MATSUMOTO, Kenji, nakagawa tubasa, T.Yanagitani, H.Yagi, HANEDA, Hajime, SAKAGUCHI, Isao, OHASHI, Naoki Evaluation of oxide ion diffusivity in YAG ceramics Materials Science and Technology 25 11 1341 1345 https://doi.org/10.1179/026708309x12474766656452 2024-03-28 20:10:41 +0900 Paper 2009 4 H. Haneda, I. Sakaguchi, N. Ohashi, N. Saito, K. Matsumoto, T. Nakagawa, T. Yanagitani, H. Yagi, HANEDA, Hajime, SAKAGUCHI, Isao, OHASHI, Naoki, SAITO, Noriko, MATSUMOTO, Kenji, T. Nakagawa, T.Yanagitani, H.Yagi Materials Science and Technology 25 11 1341 1345 2024-03-28 20:10:41 +0900 Paper 2009 5 Jun Kobayashi, Naoki Ohashi, Hideyuki Sekiwa, Isao Sakaguchi, Miyuki Miyamoto, Yoshiki Wada, Yutaka Adachi, Kenji Matsumoto, Hajime Haneda Properties of gallium- and aluminum-doped bulk ZnO obtained from single-crystals grown by liquid phase epitaxy Journal of Crystal Growth 311 19 4408 4413 https://doi.org/10.1016/j.jcrysgro.2009.07.037 2024-03-28 20:10:41 +0900 Paper 2009 6 Kenji MATSUMOTO, Yutaka ADACHI, Takeshi OHGAKI, Isao SAKAGUCHI, Naoki OHASHI, Hajime HANEDA Journal of the Ceramic Society of Japan 117 1365 666 670 https://doi.org/10.2109/jcersj2.117.666 2024-03-28 20:10:41 +0900 Paper 2009 7 Selvaraj Venkataraj, Shunichi Hishita, Yutaka Adachi, Isao Sakaguchi, Kenji Matsumoto, Noriko Saito, Hajime Haneda, Naoki Ohashi Structure and electric properties in tin-doped zinc oxide films synthesized by pulsed laser deposition Journal of The Electrochemical Society 156 6 H424 https://doi.org/10.1149/1.3110892 2024-03-28 20:10:41 +0900 Paper 2009 8 Naoki Ohashi, Ken Kataoka, Takeshi Ohgaki, Isao Sakaguchi, Hajime Haneda Synthesis and characterization of ZnO/glass/ZnO structures showing highly nonlinear current-voltage characteristics MATERIALS TRANSACTIONS 50 5 1060 1066 https://doi.org/10.2320/matertrans.mc200812 2024-03-28 20:10:41 +0900 Paper 2009 9 Naoki Ohashi, Yutaka Adachi, Takeo Ohsawa, Kenji Matsumoto, Isao Sakaguchi, Hajime Haneda, Shigenori Ueda, Hideki Yoshikawa, Keisuke Kobayashi Polarity-dependent photoemission spectra of wurtzite-type zinc oxide Applied Physics Letters 94 12 122102 https://doi.org/10.1063/1.3103271 2024-03-28 20:10:41 +0900 Paper 2009 10 Jun Kobayashi, Hideyuki Sekiwa, Miyuki Miyamoto, Isao Sakaguchi, Yoshiki Wada, Takashi Sekiguchi, Yutaka Adachi, Hajime Haneda, Naoki Ohashi Growth of bulky single crystalline films of (Zn,Mg)O alloy semiconductors by liquid phase epitaxy Crystal Growth & Design 9 2 1219 1224 https://doi.org/10.1021/cg801211m 2024-03-28 20:10:41 +0900 Paper 2009 11 Takeo Ohsawa, Isao Sakaguchi, Naoki Ohashi, Hajime Haneda, Haruki Ryoken, Kenji Matsumoto, Shunichi Hishita, Yutaka Adachi, Shigenori Ueda, Hideki Yoshikawa, Keisuke Kobayashi Formation of compensated defects in zinc magnesium oxides assignable from diffusion coefficients and hard x-ray photoemission Applied Physics Letters 94 4 042104 https://doi.org/10.1063/1.3075578 2024-03-28 20:10:41 +0900 Paper 2009 12 Takeo Ohsawa, Yutaka Adachi, Isao Sakaguchi, Kenji Matsumoto, Hajime Haneda, Shigenori Ueda, Hideki Yoshikawa, Keisuke Kobayashi, Naoki Ohashi Electronic states in zinc magnesium oxide alloy semiconductors: Hard x-ray photoemission spectroscopy and density functional Theory Calculations Chemistry of Materials 21 1 144 150 https://doi.org/10.1021/cm802467n 2024-03-28 20:10:41 +0900 Paper 2008 1 Yutaka Adachi, Naoki Ohashi, Tsuyoshi Ohnishi, Takeshi Ohgaki, Isao Sakaguchi, Hajime Haneda, Mikk Lippmaa バッファ層を用いずに生じるサファイヤ基板上のZnO薄膜の極性反転 Journal of Materials Research 23 12 3269 3272 https://doi.org/10.1557/jmr.2008.0404 2024-03-28 20:10:41 +0900 Paper 2008 2 Tsubasa Nakagawa, Kenji Matsumoto, Isao Sakaguchi, Masashi Uematsu, Hajime Haneda, Naoki Ohashi Analysis of indium diffusion profiles based on the Fermi-level effect in single-crystal zinc oxide Japanese Journal of Applied Physics 47 10 7848 7850 https://doi.org/10.1143/jjap.47.7848 2024-03-28 20:10:41 +0900 Paper 2008 3 Takeshi Ohgaki, Naoki Ohashi, Shigeaki Sugimura, Haruki Ryoken, Isao Sakaguchi, Yutaka Adachi, Hajime Haneda n型ZnO薄膜、結晶への誤った接触による正のホール係数 Journal of Materials Research 23 09 2293 2295 https://doi.org/10.1557/jmr.2008.0300 2024-03-28 20:10:41 +0900 Paper 2008 4 KOBAYASHI, Jun, SEKIWA, Hideyuki, MIYAMOTO.Miyuki, OHASHI, Naoki, SAKAGUCHI, Isao, WADA, Yoshiki, ADACHI, Yutaka, HANEDA, Hajime Growth of thick zinc magnesium oxide by liquid phase epitaxy APPLIED PHYSICS EXPRESS 1 7 071210-1 071201-3 2024-03-28 20:10:41 +0900 Paper 2008 5 Takeo Ohsawa, Naoki Ohashi, Yutaka Adachi, Isao Sakaguchi, Haruki Ryoken, Kenji Matsumoto, Hajime Haneda, Shigenori Ueda, Hideki Yoshikawa, Keisuke Kobayashi Hard x-ray photoemission spectroscopy in wurtzite-type zinc magnesium oxide solid-solution films grown by pulsed-laser depositio Applied Physics Letters 92 23 232108 https://doi.org/10.1063/1.2942393 2024-03-28 20:10:41 +0900 Paper 2008 6 Jin Nakamura, Nobuyoshi Yamada, Kazuhiko Kuroki, Tamio Oguchi, Kozo Okada, Yoshihiko Takano, Masanori Nagao, Isao Sakaguchi, Tomohiro Takenouchi, Hiroshi Kawarada, Rupert C. C. Perera, David L. Ederer Holes in the Valence Band of Superconducting Boron-Doped Diamond Film Studied by Soft X-ray Absorption and Emission Spectroscopy Journal of the Physical Society of Japan 77 5 054711 https://doi.org/10.1143/jpsj.77.054711 2024-03-28 20:10:41 +0900 Paper 2008 7 K. Ishizaka, R. Eguchi, S. Tsuda, A. Chainani, T. Yokoya, T. Kiss, T. Shimojima, T. Togashi, S. Watanabe, C.-T. Chen, Y. Takano, M. Nagao, I. Sakaguchi, T. Takenouchi, H. Kawarada, S. Shin Temperature-Dependent Localized Excitations of Doped Carriers in Superconducting Diamond Physical Review Letters 100 16 https://doi.org/10.1103/physrevlett.100.166402 2024-03-28 20:10:41 +0900 Paper 2007 1 Morito Kentaro, Suzuki Toshimasa, Kishi Hiroshi, SAKAGUCHI, Isao, OHASHI, Naoki, HANEDA, Hajime Diffusion Properties of Point Defects in Barium Strontium Titanate Thin Films IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL 2567 2573 2024-03-28 20:10:41 +0900 Paper 2007 2 Tsubasa Nakagawa, Isao Sakaguchi, Naoya Shibata, Katsuyuki Matsunaga, Teruyasu Mizoguchi, Takahisa Yamamoto, Hajime Haneda, Yuichi Ikuhara Yttrium doping effect on oxygen grain boundary diffusion in alfa-Al2O3 Acta Materialia 55 19 6627 6633 https://doi.org/10.1016/j.actamat.2007.08.016 2024-03-28 20:10:41 +0900 Paper 2007 3 Naoki Ohashi, Ken Kataoka, Takeshi Ohgaki, Isao Sakaguchi, Hajime Haneda, Kenji Kitamura, Masayuki Fujimoto Role of Crystalline Polarity in Interfacial Properties of Zinc Oxide Varistors Japanese Journal of Applied Physics 46 No. 43 L1042 L1044 https://doi.org/10.1143/jjap.46.l1042 2024-03-28 20:10:41 +0900 Paper 2007 4 Naoki Ohashi, Yu-Guang Wang, Takamasa Ishigaki, Yoshiki Wada, Hiroyuki Taguchi, Isao Sakaguchi, Takeshi Ohgaki, Yutaka Adachi, Hajime Haneda Lowered stimulated emission threshold of zinc oxide by hydrogen doping with pulsed argon-hydrogen plasma Journal of Crystal Growth 306 2 316 320 https://doi.org/10.1016/j.jcrysgro.2007.05.024 2024-03-28 20:10:41 +0900 Paper 2007 5 Narumi Ohta, Kazunori Takada, Isao Sakaguchi, Lianqi Zhang, Renzhi Ma, Katsutoshi Fukuda, Minoru Osada, Takayoshi Sasaki 全固体リチウム二次電池用正極としてのLiNbO3被覆LiCoO2 Electrochemistry Communications 9 7 1486 1490 https://doi.org/10.1016/j.elecom.2007.02.008 2024-03-28 20:10:41 +0900 Paper 2007 6 Tsubasa Nakagawa, Isao Sakaguchi, Masashi Uematsu, Yoshiyuki Sato, Naoki Ohashi, Hajime Haneda, Yuichi Ikuhara Diffusion model of gallium in single-crystal ZnO proposed from analysis of concentration-dependent profiles based on the Fermi-level effect Japanese Journal of Applied Physics 46 7A 4099 4101 https://doi.org/10.1143/jjap.46.4099 2024-03-28 20:10:41 +0900 Paper 2007 7 Selvaraj Venkataraj, Naoki Ohashi, Isao Sakaguchi, Yutaka Adachi, Takeshi Ohgaki, Haruki Ryoken, Hajime Haneda Structural and magnetic properties of Mn-ion implanted ZnO films Journal of Applied Physics 102 1 014905 https://doi.org/10.1063/1.2752123 2024-03-28 20:10:41 +0900 Paper 2007 8 Tsubasa Nakagawa, Isao Sakaguchi, Hajime Haneda, Naoki Ohashi, Yuichi Ikuhara Detecting Real Oxygen Ions in Polycrystalline Diamond Thin Film using Secondary Ion Mass Spectrometry Japanese Journal of Applied Physics 46 6A 3391 3393 https://doi.org/10.1143/jjap.46.3391 2024-03-28 20:10:41 +0900 Paper 2007 9 T. Yokoya, E. Ikenaga, M. Kobata, H. Okazaki, K. Kobayashi, A. Takeuchi, A. Awaji, Y. Takano, M. Nagao, I. Sakaguchi, T. Takenouchi, K. Kobayashi, H. Kawarada, T. Oguchi Core-level electronic structure evolution of heavily boron-doped superconducting diamond studied with hard x-ray photoemission spectroscopy Physical Review B 75 20 https://doi.org/10.1103/physrevb.75.205117 2024-03-28 20:10:41 +0900 Paper 2007 10 HISHITA, Shunichi, SAKAGUCHI, Isao, OHASHI, Naoki, HANEDA, Hajime The effect of Pt-electrode structures on the ferroelectric properties of bismuth titanate thin films FERROELECTRICS 150 156 2024-03-28 20:10:41 +0900 Paper 2007 11 Naoki Ohashi, Kenji Takahashi, Shunichi Hishita, Isao Sakaguchi, Hiroshi Funakubo, Hajime Haneda Journal of The Electrochemical Society 154 2 D82 https://doi.org/10.1149/1.2402991 2024-03-28 20:10:41 +0900 Paper 2007 12 K. Ishizaka, R. Eguchi, S. Tsuda, T. Yokoya, A. Chainani, T. Kiss, T. Shimojima, T. Togashi, S. Watanabe, C.-T. Chen, C. Q. Zhang, Y. Takano, M. Nagao, I. Sakaguchi, T. Takenouchi, H. Kawarada, S. Shin Observation of a Superconducting Gap in Boron-Doped Diamond by Laser-Excited Photoemission Spectroscopy Physical Review Letters 98 4 https://doi.org/10.1103/physrevlett.98.047003 2024-03-28 20:10:41 +0900 Paper 2007 13 H. Mukuda, T. Tsuchida, A. Harada, Y. Kitaoka, T. Takenouchi, Y. Takano, M. Nagao, I. Sakaguchi, T. Oguchi, H. Kawarada Microscopic evidence for evolution of superconductivity by effective carrier doping in boron-doped diamond: 11B-NMR study Physical Review B 75 3 https://doi.org/10.1103/physrevb.75.033301 2024-03-28 20:10:41 +0900 Paper 2006 1 坂口 勲 イオンビームによるセラミックスの局所領域分析 セラミックス (Bulletin of the ceramics society of japan) 41 12 1032 1036 2024-03-28 20:10:41 +0900 Paper 2006 2 H. Mukuda, T. Tsuchida, Harada Akira, Kitaoka Yoshio, Takenouchi Tomohiro, TAKANO, Yoshihiko, Nagao Masanori, SAKAGUCHI, Isao, Kawarada Hiroshi 11B-NMR study in boron-doped diamond films SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 7 s1 S37 S40 2024-03-28 20:10:41 +0900 Paper 2006 3 K. Ishizaka, Eguchi Ritsuko, Tsuda Syunsuke, Kisu Takayuki, Shimojima Takahiro, Yokoya Takatoshi, Shik Shin, Togashi Tadashi, S. Watanabe, C.-T. Chen, C.Q. Zhang, TAKANO, Yoshihiko, Nagao Masanori, SAKAGUCHI, Isao, Takenouchi tomohiro, Kawarada Hiroshi Laser-excited photoemission spectroscopy study of superconducting boron-doped diamond SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 7 s1 S17 S21 2024-03-28 20:10:41 +0900 Paper 2006 4 NAKAGAWA, Tsubasa, Atsutomo Nakamura, SAKAGUCHI, Isao, Naoya Shibata, D. Lagerloef, Takahisa Yamamoto, HANEDA, Hajime, Yuichi Ikuhara JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 114 11 1013 1017 2024-03-28 20:10:41 +0900 Paper 2006 5 RYOKEN, Haruki, SAKAGUCHI, Isao, OHASHI, Naoki, ADACHI, Yutaka, OGAKI, Takeshi, HISHITA, Shunichi, HANEDA, Hajime YSZ基板上に作製した(Zn,Mg)O薄膜の欠陥構造 KEY ENGINEERING MATERIALS 103 106 2024-03-28 20:10:41 +0900 Paper 2006 6 Isao Sakaguchi, Yoshiyuki Sato, Hajime Haneda, Naoki Ohashi Japanese Journal of Applied Physics 45 9A 7053 7055 https://doi.org/10.1143/jjap.45.7053 2024-03-28 20:10:41 +0900 Paper 2006 7 Isao Sakaguchi Japanese Journal of Applied Physics 45 8A 6398 6399 https://doi.org/10.1143/jjap.45.6398 2024-03-28 20:10:41 +0900 Paper 2006 8 NAKAGAWA Tsubasa, SAKAGUCHI, Isao, 松永克志, 山本剛久, HANEDA, Hajime, 幾原雄一 Oxygen self-diffusion in alumina bicrystals with [0001] symmetric tilt grain boundaries KEY ENGINEERING MATERIALS 415 418 2024-03-28 20:10:41 +0900 Paper 2006 9 Yu-Guang Wang, Naoki Ohashi, Yoshiki Wada, Isao Sakaguchi, Takeshi Ohgaki, Hajime Haneda Journal of Applied Physics 100 2 023524 https://doi.org/10.1063/1.2209884 2024-03-28 20:10:41 +0900 Paper 2006 10 羽田 肇, 坂口 勲, 大橋 直樹, 両見 春樹, 伊東 純一 酸化物セラミックス中の拡散現象と格子欠陥 粉体および粉末冶金 53 1 11 20 https://doi.org/10.2497/jjspm.53.11 2024-03-28 20:10:41 +0900 Paper 2006 11 HANEDA, Hajime, OHGAKI Takeshi, SAKAGUCHI, Isao, RYOKEN, Haruki, OHASHI, Naoki, YASUMORI Atsuo APPLIED SURFACE SCIENCE 7265 7268 2024-03-28 20:10:41 +0900 Paper 2006 12 J. S. Cross, K. Kurihara, I. Sakaguchi, H. Haneda Journal of Applied Physics 99 12 124105 https://doi.org/10.1063/1.2200477 2024-03-28 20:10:41 +0900 Paper 2006 13 SAKAGUCHI, Isao, RYOKEN, Haruki, HISHITA, Shunichi, HANEDA, Hajime THIN SOLID FILMS 184 187 2024-03-28 20:10:41 +0900 Paper 2006 14 Isao Sakaguchi, Haruki Ryoken, Tsubasa Nakagawa, Yoshiyuki Sato, Hajime Haneda Surface and Interface Analysis 38 1 1 5 https://doi.org/10.1002/sia.2124 2024-03-28 20:10:41 +0900 Paper 2006 15 OGAKI, Takeshi, SUGIMURA, Shigeaki, RYOKEN, Haruki, OHASHI, Naoki, SAKAGUCHI, Isao, SEKIGUCHI, Takashi, HANEDA, Hajime ZnO基板上に作製したGaN、InN薄膜の界面構造 KEY ENGINEERING MATERIALS 79 82 2024-03-28 20:10:41 +0900 Paper 2006 16 RYOKEN, Haruki, SAKAGUCHI, Isao, OGAKI, Takeshi, ADACHI, Yutaka, OHASHI, Naoki, HANEDA, Hajime 不純物添加した酸化亜鉛基薄膜の欠陥構造の評価 KEY ENGINEERING MATERIALS 75 78 2024-03-28 20:10:41 +0900 Paper 2005 1 Yoshihiko Takano, Masanori Nagao, Tomohiro Takenouchi, Hitoshi Umezawa, Isao Sakaguchi, Masashi Tachiki, Hiroshi Kawarada Superconductivity in polycrystalline diamond thin films Diamond and Related Materials 14 11-12 1936 1938 https://doi.org/10.1016/j.diamond.2005.08.014 2024-03-28 20:10:41 +0900 Paper 2005 2 TAKANO, Yoshihiko, NAGAO, Masanori, T. Takenouchi, H. Umezawa, SAKAGUCHI, Isao, TACHIKI, Masashi, H. Kawarada DIAMOND AND RELATED MATERIALS 1936 1938 2024-03-28 20:10:41 +0900 Paper 2005 3 Haruki Ryoken, Isao Sakaguchi, Naoki Ohashi, Takashi Sekiguchi, Shunichi Hishita, Hajime Haneda Journal of Materials Research 20 10 2866 2872 https://doi.org/10.1557/jmr.2005.0353 2024-03-28 20:10:41 +0900 Paper 2005 4 Isao Sakaguchi, Yoshiyuki Sato, Haruki Ryoken, Syunichi Hishita, Naoki Ohashi, Hajime Haneda Japanese Journal of Applied Physics 44 No. 41 L1289 L1292 https://doi.org/10.1143/jjap.44.l1289 2024-03-28 20:10:41 +0900 Paper 2005 5 NAKAGAWA, Tsubasa, SAKAGUCHI, Isao, 柴田, 松永克彦, 山本, HANEDA, Hajime, 幾原雄一 JOURNAL OF MATERIALS SCIENCE 3185 3190 2024-03-28 20:10:41 +0900 Paper 2005 6 Isao Sakaguchi, Haruki Ryoken, Yoshiyuki Sato, Syunichi Hishita, Naoki Ohashi, Noriko Saito, Hajime Haneda Japanese Journal of Applied Physics 44 No. 24 L770 L773 https://doi.org/10.1143/jjap.44.l770 2024-03-28 20:10:41 +0900 Paper 2005 7 Shunichi Hishita, Isao Sakaguchi, Naoki Ohashi, Noriko Saito, Hajime Haneda Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 232 1-4 348 352 https://doi.org/10.1016/j.nimb.2005.03.071 2024-03-28 20:10:41 +0900 Paper 2005 8 Tsubasa Nakagawa, Isao Sakaguchi, Katsuyuki Matsunaga, Takahisa Yamamoto, Hajime Haneda, Yuichi Ikuhara Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 232 1-4 343 347 https://doi.org/10.1016/j.nimb.2005.03.070 2024-03-28 20:10:41 +0900 Paper 2005 9 OGAKI, Takeshi, SUGIMURA, Shigeaki, OHASHI, Naoki, SAKAGUCHI, Isao, SEKIGUCHI, Takashi, HANEDA, Hajime MBE法によりZnO単結晶上に作製したGaN薄膜の構造と特性 JOURNAL OF CRYSTAL GROWTH 9999 9999 2024-03-28 20:10:41 +0900 Paper 2005 10 Isao Sakaguchi, Syunichi Hishita, Haruki Ryoken, Yoshiyuki Sato, Hajime Haneda Surface and Interface Analysis 37 3 332 335 https://doi.org/10.1002/sia.2025 2024-03-28 20:10:41 +0900 Paper 2005 11 Naoki Ohashi, Naoki Ebisawa, Takashi Sekiguchi, Isao Sakaguchi, Yoshiki Wada, Tadashi Takenaka, Hajime Haneda Applied Physics Letters 86 9 091902 https://doi.org/10.1063/1.1871349 2024-03-28 20:10:41 +0900 Paper 2005 12 J.S.Cross, 栗原和明, 亀原伸男, HANEDA, Hajime, SAKAGUCHI, Isao APPLIED PHYSICS LETTERS 86 1 141909-1 141909-3 2024-03-28 20:10:41 +0900 Paper 2004 1 Haruki Ryoken, Isao Sakaguchi, Takeshi Ohgaki, Yutaka Adachi, Tadashi Takenaka, Naoki Ohashi, Hajime Haneda PLD法により作製された酸化亜鉛薄膜中の酸素拡散 Journal of the Japan Society of Powder and Powder Metallurgy 51 12 852 858 https://doi.org/10.2497/jjspm.51.852 2024-03-28 20:10:41 +0900 Paper 2004 2 Yoshiyuki Sato, Isao Sakaguchi, Hajime Haneda Japanese Journal of Applied Physics 43 12 8024 8025 https://doi.org/10.1143/jjap.43.8024 2024-03-28 20:10:41 +0900 Paper 2004 3 I SAKAGUCHI, S HISHITA, H HANEDA Applied Surface Science 237 1-4 358 362 https://doi.org/10.1016/s0169-4332(04)00984-5 2024-03-28 20:10:41 +0900 Paper 2004 4 Yoshihiko Takano, Masanori Nagao, Isao Sakaguchi, Minoru Tachiki, Takeshi Hatano, Kensaku Kobayashi, Hitoshi Umezawa, Hiroshi Kawarada Applied Physics Letters 85 14 2851 2853 https://doi.org/10.1063/1.1802389 2024-03-28 20:10:41 +0900 Paper 2004 5 Shunichi Hishita, Zdenek Stryhal, Isao Sakaguchi, Naoki Ohashi, Noriko Saito, Hajime Haneda Thin Solid Films 464-465 146 149 https://doi.org/10.1016/j.tsf.2004.06.072 2024-03-28 20:10:41 +0900 Paper 2004 6 Isao Sakaguchi, Syunichi Hishita, Hajime Haneda Japanese Journal of Applied Physics 43 8A 5562 5563 https://doi.org/10.1143/jjap.43.5562 2024-03-28 20:10:41 +0900 Paper 2004 7 Isao Sakaguchi, Syunichi Hishita Surface and Interface Analysis 36 7 645 648 https://doi.org/10.1002/sia.1904 2024-03-28 20:10:41 +0900 Paper 2004 8 Isao Sakaguchi, Yoshiyuki Sato, Daechul Park, Naoki Ohashi, Hajime Haneda, Syunichi Hishita 硫黄注入酸化亜鉛薄膜の発光特性の回復 Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 217 3 417 422 https://doi.org/10.1016/j.nimb.2003.10.016 2024-03-28 20:10:41 +0900 Paper 2004 9 Ikegami Takayasu, Ji-Guang Li, Isao Sakaguchi, Ken Hirota Journal of the American Ceramic Society 87 3 517 519 https://doi.org/10.1111/j.1551-2916.2004.00517.x 2024-03-28 20:10:41 +0900 Paper 2004 10 Takahira Miyagi, Masayuki Kamei, Isao Sakaguchi, Takefumi Mitsuhashi, Atsushi Yamazaki MOCVDで作成したニオブドープ二酸化チタン材料の光触媒活性および深い準位の相関 Japanese Journal of Applied Physics 43 2 775 776 https://doi.org/10.1143/jjap.43.775 2024-03-28 20:10:41 +0900 Paper 2004 11 坂口 勲 イメージングSIMSによる界面分析 まてりあ 43 2 97 102 2024-03-28 20:10:41 +0900