publication_type publication_year number author title journal_title volume_number issue_number start_page end_page doi reported_at Paper 2024 1 Koji Kimoto, Jun Kikkawa, Koji Harano, Ovidiu Cretu, Yuki Shibazaki, Fumihiko Uesugi Scientific Reports 14 1 https://doi.org/10.1038/s41598-024-53289-5 2024-04-26 01:07:53 +0900 Paper 2024 2 Shunsuke Yamashita, Sei Fukushima, Jun Kikkawa, Ryoji Arai, Yuya Kanitani, Koji Kimoto, Yoshihiro Kudo APL Materials 12 3 https://doi.org/10.1063/5.0178995 2024-04-26 01:07:53 +0900 Paper 2024 3 Itsuki Konuma, Naohiro Ikeda, Benoît D.L. Campéon, Hinata Fujimura, Jun Kikkawa, Huu Duc Luong, Yoshitaka Tateyama, Yosuke Ugata, Masao Yonemura, Toru Ishigaki, Taira Aida, Naoaki Yabuuchi Energy Storage Materials 66 103200 https://doi.org/10.1016/j.ensm.2024.103200 2024-04-26 01:07:53 +0900 Paper 2024 4 Hieu Duy Nguyen, Isamu Yamada, Toshiyuki Nishimura, Hong Pang, Hyunyong Cho, Dai-Ming Tang, Jun Kikkawa, Masanori Mitome, Dmitri Golberg, Koji Kimoto, Takao Mori, Naoyuki Kawamoto Science Advances 10 2 https://doi.org/10.1126/sciadv.adj3825 2024-04-26 01:07:53 +0900 Paper 2024 5 Min-Wen Yu, Yu-Tang Lin, Chia-Hung Wu, Tung-Jung Wang, Jhuang-Hao Cyue, Jun Kikkawa, Satoshi Ishii, Tien-Chang Lu, Kuo-Ping Chen Applied Surface Science 642 158541 https://doi.org/10.1016/j.apsusc.2023.158541 2024-04-26 01:07:53 +0900 Paper 2023 1 Yunqing Kang, Ovidiu Cretu, Jun Kikkawa, Koji Kimoto, Hiroki Nara, Asep Sugih Nugraha, Hiroki Kawamoto, Miharu Eguchi, Ting Liao, Ziqi Sun, Toru Asahi, Yusuke Yamauchi Nature Communications 14 1 https://doi.org/10.1038/s41467-023-39157-2 2024-04-26 01:07:53 +0900 Paper 2023 2 Jun Kikkawa, Aoi Nii, Yoshiaki Sakaniwa, Naochika Kon, Marina Sakamaki, Touyou Ohashi, Nobuyasu Nita, Koji Harano, Koji Kimoto The Journal of Chemical Physics 159 17 https://doi.org/10.1063/5.0177019 2024-04-26 01:07:53 +0900 Paper 2023 3 Kosuke Kawai, Takaaki Sudayama, Daisuke Asakura, Jun Kikkawa, Eriko Watanabe, Masashi Okubo, Atsuo Yamada The Journal of Physical Chemistry C 127 26 12428 12434 https://doi.org/10.1021/acs.jpcc.3c01184 2024-04-26 01:07:53 +0900 Paper 2023 4 Meijia Yang, Hiroki Hanayama, Long Fang, Matthew A. Addicoat, Yunyu Guo, Robert Graf, Koji Harano, Jun Kikkawa, Enquan Jin, Akimitsu Narita, Klaus Müllen Journal of the American Chemical Society 145 26 14417 14426 https://doi.org/10.1021/jacs.3c03614 2024-04-26 01:07:53 +0900 Paper 2023 5 Norihiko Sasaki, Jun Kikkawa, Yoshiki Ishii, Takayuki Uchihashi, Hitomi Imamura, Masayuki Takeuchi, Kazunori Sugiyasu Nature Chemistry 15 7 922 929 https://doi.org/10.1038/s41557-023-01216-y 2024-04-26 01:07:53 +0900 Paper 2022 1 Jun Kikkawa, Koji Kimoto Optical and acoustic phonon temperature measurements using electron nanoprobe and electron energy loss spectroscopy Physical Review B 106 19 https://doi.org/10.1103/physrevb.106.195431 2024-04-26 01:07:53 +0900 Paper 2022 2 Shingo Hasegawa, Shinya Masuda, Shinjiro Takano, Koji Harano, Jun Kikkawa, Tatsuya Tsukuda ACS Nano 16 10 16932 16940 https://doi.org/10.1021/acsnano.2c06996 2024-04-26 01:07:53 +0900 Paper 2022 3 Mitsutaka Haruta, Jun Kikkawa, Koji Kimoto, Hiroki Kurata Comparison of detection limits of direct-counting CMOS and CCD cameras in EELS experiments Ultramicroscopy 240 113577 https://doi.org/10.1016/j.ultramic.2022.113577 2024-04-26 01:07:53 +0900 Paper 2022 4 Koji Kimoto, Motoki Shiga, Shinji Kohara, Jun Kikkawa, Ovidiu Cretu, Yohei Onodera, Kazuo Ishizuka AIP Advances 12 9 095219 https://doi.org/10.1063/5.0104798 2024-04-26 01:07:53 +0900 Paper 2022 5 Takanori Asano, Manabu Tezura, Masumi Saitoh, Hiroki Tanaka, Jun Kikkawa, Koji Kimoto Nanoscale observation of subgap excitations in β-Si3N4 with a high refractive index using low-voltage monochromated STEM: a new approach to analyze the physical properties of defects in dielectric materials Applied Physics Express 15 7 076501 https://doi.org/10.35848/1882-0786/ac6e28 2024-04-26 01:07:53 +0900 Paper 2022 6 Kosuke Kawai, Xiang-Mei Shi, Norio Takenaka, Jeonguk Jang, Benoit Mortemard de Boisse, Akihisa Tsuchimoto, Daisuke Asakura, Jun Kikkawa, Masanobu Nakayama, Masashi Okubo, Atsuo Yamada Kinetic square scheme in oxygen-redox battery electrodes Energy & Environmental Science 15 6 2591 2600 https://doi.org/10.1039/d1ee03503g 2024-04-26 01:07:53 +0900 Paper 2021 1 Akihisa Tsuchimoto, Xiang-Mei Shi, Kosuke Kawai, Benoit Mortemard de Boisse, Jun Kikkawa, Daisuke Asakura, Masashi Okubo, Atsuo Yamada Nonpolarizing oxygen-redox capacity without O-O dimerization in Na2Mn3O7 Nature Communications 12 1 https://doi.org/10.1038/s41467-020-20643-w 2024-04-26 01:07:53 +0900 Paper 2021 2 Jun Kikkawa, Takashi Taniguchi, Koji Kimoto Nanometric phonon spectroscopy for diamond and cubic boron nitride Physical Review B 104 20 https://doi.org/10.1103/physrevb.104.l201402 2024-04-26 01:07:53 +0900 Paper 2021 3 Wieslaw J. Roth, Takayoshi Sasaki, Karol Wolski, Yasuo Ebina, Dai-Ming Tang, Yuichi Michiue, Nobuyuki Sakai, Renzhi Ma, Ovidiu Cretu, Jun Kikkawa, Koji Kimoto, Katarzyna Kalahurska, Barbara Gil, Michal Mazur, Szczepan Zapotoczny, Jiri Čejka, Justyna Grzybek, Andrzej Kowalczyk Exfoliated Ferrierite-Related Unilamellar Nanosheets in Solution and Their Use for Preparation of Mixed Zeolite Hierarchical Structures Journal of the American Chemical Society 143 29 11052 11062 https://doi.org/10.1021/jacs.1c04081 2024-04-26 01:07:53 +0900 Paper 2021 4 Fumihiko Uesugi, Shogo Koshiya, Jun Kikkawa, Takuro Nagai, Kazutaka Mitsuishi, Koji Kimoto Non-negative matrix factorization for mining big data obtained using four-dimensional scanning transmission electron microscopy Ultramicroscopy 221 113168 https://doi.org/10.1016/j.ultramic.2020.113168 2024-04-26 01:07:53 +0900 Paper 2020 1 Miho Sawamura, Sho Kobayakawa, Jun Kikkawa, Neeraj Sharma, Damian Goonetilleke, Aditya Rawal, Nanaka Shimada, Kentaro Yamamoto, Rina Yamamoto, Yingying Zhou, Yoshiharu Uchimoto, Koji Nakanishi, Kei Mitsuhara, Koji Ohara, Jiwon Park, Hye Ryung Byon, Hiroaki Koga, Masaki Okoshi, Toshiaki Ohta, Naoaki Yabuuchi Nanostructured LiMnO2 with Li3PO4 Integrated at the Atomic Scale for High-Energy Electrode Materials with Reversible Anionic Redox ACS Central Science 6 12 2326 2338 https://doi.org/10.1021/acscentsci.0c01200 2024-04-26 01:07:53 +0900 Paper 2020 2 Norihiko Sasaki, Mathijs F. J. Mabesoone, Jun Kikkawa, Tomoya Fukui, Nobutaka Shioya, Takafumi Shimoaka, Takeshi Hasegawa, Hideaki Takagi, Rie Haruki, Nobutaka Shimizu, Shin-ichi Adachi, E. W. Meijer, Masayuki Takeuchi, Kazunori Sugiyasu Supramolecular double-stranded Archimedean spirals and concentric toroids Nature Communications 11 1 https://doi.org/10.1038/s41467-020-17356-5 2024-04-26 01:07:53 +0900 Paper 2019 1 Benoit Mortemard de Boisse, Marine Reynaud, Jiangtao Ma, Jun Kikkawa, Shin-ichi Nishimura, Montse Casas-Cabanas, Claude Delmas, Masashi Okubo, Atsuo Yamada Coulombic self-ordering upon charging a largecapacity layered cathode material for rechargeable batteries Nature Communications 10 1 https://doi.org/10.1038/s41467-019-09409-1 2024-04-26 01:07:53 +0900 Paper 2018 1 吉川純 透過型電子顕微鏡法の基礎と解析事例 電気化学 Winter 327 330 2024-04-26 01:07:53 +0900 Paper 2018 2 Shunsuke Yamashita, Jun Kikkawa, Keiichi Yanagisawa, Takuro Nagai, Kazuo Ishizuka, Koji Kimoto Atomic number dependence of Z contrast in scanning transmission electron microscopy Scientific Reports 8 1 https://doi.org/10.1038/s41598-018-30941-5 2024-04-26 01:07:53 +0900 Paper 2018 3 Jun Kikkawa, Teruyasu Mizoguchi, Masao Arai, Takuro Nagai, Koji Kimoto Identifying lithium K edge anisotropy in LiCoO2 Physical Review B 98 7 https://doi.org/10.1103/physrevb.98.075103 2024-04-26 01:07:53 +0900 Paper 2018 4 Benoit Mortemard de Boisse, Shin-ichi Nishimura, Eriko Watanabe, Laura Lander, Akihisa Tsuchimoto, Jun Kikkawa, Eiichi Kobayashi, Daisuke Asakura, Masashi Okubo, Atsuo Yamada Highly Reversible Oxygen-Redox Chemistry at 4.1 V in Na4/7− x [□1/7 Mn6/7 ]O2 (□: Mn Vacancy) Advanced Energy Materials 8 20 1800409 https://doi.org/10.1002/aenm.201800409 2024-04-26 01:07:53 +0900 Paper 2018 5 Fumitaka Takeiri, Takafumi Yamamoto, Naoaki Hayashi, Saburo Hosokawa, Kazunari Arai, Jun Kikkawa, Kazutaka Ikeda, Takashi Honda, Toshiya Otomo, Cédric Tassel, Koji Kimoto, Hiroshi Kageyama AgFeOF2: A Fluorine-Rich Perovskite Oxyfluoride Inorganic Chemistry 57 11 6686 6691 https://doi.org/10.1021/acs.inorgchem.8b00500 2024-04-26 01:07:53 +0900 Paper 2018 6 Jun Kikkawa, Taishi Shiotsuki, Yusuke Shimo, Shogo Koshiya, Takuro Nagai, Takehiro Nito, Koji Kimoto Electron irradiation effects on lithium peroxide Japanese Journal of Applied Physics 57 3 035802 https://doi.org/10.7567/jjap.57.035802 2024-04-26 01:07:53 +0900 Paper 2017 1 Takafumi Ishibe, Atsuki Tomeda, Kentaro Watanabe, Jun Kikkawa, Takeshi Fujita, Yoshiaki Nakamura Embedded-ZnO Nanowire Structure for High-Performance Transparent Thermoelectric Materials Journal of Electronic Materials 46 5 3020 3024 https://doi.org/10.1007/s11664-016-5111-3 2024-04-26 01:07:53 +0900 Paper 2016 1 Benoit Mortemard de Boisse, Guandong Liu, Jiangtao Ma, Shin-ichi Nishimura, Sai-Cheong Chung, Hisao Kiuchi, Yoshihisa Harada, Jun Kikkawa, Yoshio Kobayashi, Masashi Okubo, Atsuo Yamada Intermediate Honeycomb Ordering to Trigger Oxygen Redox Chemistry in Layered Battery Electrode Nature Communications 7 11397 https://doi.org/10.1038/ncomms11397 2024-04-26 01:07:53 +0900 Paper 2015 1 Shunsuke Yamashita, Shogo Koshiya, Takuro Nagai, Jun Kikkawa, Kazuo Ishizuka, Koji Kimoto Quantitative annular dark-field imaging of single-layer graphene―II: atomic-resolution image contrast Microscopy 64 6 409 418 https://doi.org/10.1093/jmicro/dfv053 2024-04-26 01:07:53 +0900 Paper 2015 2 Jun Kikkawa, Shohei Terada, Akira Gunji, Takuro Nagai, Keiji Kurashima, Koji Kimoto Chemical states of overcharged LiCoO2 particle surfaces and interiors observed using electron energy-loss spectroscopy The Journal of Physical Chemistry C 119 28 15823 15830 https://doi.org/10.1021/acs.jpcc.5b02303 2024-04-26 01:07:53 +0900 Paper 2014 1 Satoshi Kajiyama, Jun Kikkawa, Junichi Hoshino, Masashi Okubo, Eiji Hosono ナトリウムイオン正極特性向上のための1次元カーボン被膜内のNa3V2(PO4)3ナノ粒子配列 Chemistry - A European Journal 20 39 12636 12640 https://doi.org/10.1002/chem.201403126 2024-04-26 01:07:53 +0900 Paper 2014 2 Jun Kikkawa, Eiji Hosono, Masashi Okubo, Koichi Kagesawa, Haoshen Zhou, Takuro Nagai, Koji Kimoto オリエンテッドアタッチメントによるオリビン型リン酸リチウム・ナノワイヤの単結晶化 The Journal of Physical Chemistry C 118 14 7678 7682 https://doi.org/10.1021/jp500227s 2024-04-26 01:07:53 +0900 Paper 2014 3 Jun Kikkawa, Shohei Terada, Akira Gunji, Mitsutaka Haruta, Takuro Nagai, Keiji Kurashima, Koji Kimoto 電子エネルギー損失分光法によるLixCoO2のLi-K吸収端構造とバンド間遷移の解釈 Applied Physics Letters 104 11 114105 https://doi.org/10.1063/1.4869225 2024-04-26 01:07:53 +0900 Paper 2014 4 Jun Kikkawa, Mitsunori Kitta, Masanori Kohyama リチウムイオン二次電池用添加剤フリー正極のためのナノメータ厚さV2O5シートの アルミ箔への成長 Chemical Physics Letters 592 56 58 https://doi.org/10.1016/j.cplett.2013.12.013 2024-04-26 01:07:53 +0900 Paper 2013 1 Koichi Kagesawa, Eiji Hosono, Masashi Okubo, Jun Kikkawa, Daisuke Nishio-Hamane, Tetsuichi Kudo, Haoshen Zhou 高出力リチウムイオン二次電池に向けたVGCFコア／LiMn0.4Fe0.6PO4被膜ヘテロ構造ナノワイヤ CrystEngComm 15 34 6638 https://doi.org/10.1039/c3ce40289d 2024-04-26 01:07:53 +0900 Paper 2013 2 Jun Kikkawa, Yoshiaki Nakamura, Norihito Fujinoki, Masakazu Ichikawa Ge1-xSnx nanodots上のSiキャップ層内におけるフォトルミネッセンス起源の透過電子顕微鏡解析 Journal of Applied Physics 113 7 074302 https://doi.org/10.1063/1.4792647 2024-04-26 01:07:53 +0900 Paper 2012 1 吉川 純, 秋田知樹, 田渕光春, 鹿野昌弘, 辰巳国昭, 香山正憲 EELSを用いたLi元素マッピング 顕微鏡 47 3 131 134 2024-04-26 01:07:53 +0900