Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Koichi Sumiwaka"'
Autor:
Ryota Miyahara, Misaki Katayama, Koichi Sumiwaka, Hajime Arai, Toshiaki Ohta, Zempachi Ogumi, Hisao Yamashige, Yoshiharu Uchimoto, Yasuhiro Inada
Publikováno v:
Journal of Power Sources. 269:994-999
To improve the performance of rechargeable lithium-ion batteries, a microscopic understanding of the electrochemical reaction at the cathode is necessary. The spatial distribution of the electrode redox reaction for the LiFePO 4 cathode was analyzed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559b261aad13ab7a30bac501ad645c24
https://doi.org/10.1016/j.jpowsour.2014.03.066
https://doi.org/10.1016/j.jpowsour.2014.03.066
Autor:
Kazuhiko Ozutsumi, Koichi Sumiwaka, Misaki Katayama, Toshiaki Ohta, Kazuhiro Hayashi, Yasuhiro Inada
Publikováno v:
Journal of Synchrotron Radiation. 19:717-721
A two-dimensional imaging system of X-ray absorption fine structure (XAFS) has been developed at beamline BL-4 of the Synchrotron Radiation Center of Ritsumeikan University. The system mainly consists of an ionization chamber for I(0) measurement, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8b2b1e1aa18ae94464bf6b9ff6bb5d4
https://doi.org/10.1107/s0909049512028282
https://doi.org/10.1107/s0909049512028282
Autor:
Misaki Katayama1, Koichi Sumiwaka1, Ryota Miyahara1, Hisao Yamashige2, Hajime Arai2, Yoshiharu Uchimoto3, Toshiaki Ohta4, Yasuhiro Inada1 yinada@fc.ritsumei.ac.jp, Zempachi Ogumi1
Publikováno v:
Journal of Power Sources. Dec2014, Vol. 269, p994-999. 6p.