Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Takeshi YABUTSUKA"'
Publikováno v:
Electrochemistry, Vol 92, Iss 6, Pp 067001-067001 (2024)
The structural relaxation analysis has been carried out on LixNi0.8Co0.1Mn0.1O2 (NCM-811) and LixNi0.55Co0.20Mn0.25O2 (NCM-552025) after the lithium extraction at 0.1 C-rate to the high-voltage region (x ≤ 0.12). For NCM-811, the H3 phase appeared
Externí odkaz:
https://doaj.org/article/509164ed78b54362901ccbb24f88b189
Autor:
Yusuke Takaoka, Shunsuke Fujibayashi, Takeshi Yabutsuka, Yuya Yamane, Chihiro Ishizaki, Koji Goto, Bungo Otsuki, Toshiyuki Kawai, Takayoshi Shimizu, Yaichiro Okuzu, Kazutaka Masamoto, Yu Shimizu, Makoto Hayashi, Norimasa Ikeda, Shuichi Matsuda
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract Sulfonation and applications of amorphous calcium phosphate are known to make polyetheretherketone (PEEK) bioactive. Sulfonation followed by precipitation of amorphous calcium phosphate (AN-treatment) may provide PEEK with further bone-bondi
Externí odkaz:
https://doaj.org/article/0bb9695feb2247b28e22399fa5744a4c
Autor:
Hiroshi Okano, Yuta Hano, Kaito Sugimoto, Fumiya Ohira, Takashi Inoue, Toshihiro Hosokawa, Taichi Iwai, Shigeomi Takai, Takeshi Yabutsuka, Takeshi Yao
Publikováno v:
Nano Select, Vol 3, Iss 6, Pp 1048-1053 (2022)
Abstract Lead acid battery has been one of the most important battery for industry use. However, conventional lead acid battery cannot be recharged after over discharge and the performance is greatly declined. It has been revealed that the cause of n
Externí odkaz:
https://doaj.org/article/398577bc995347028cb3992d656a4fe5
Autor:
Fangzhou SONG, Harunobu ONISHI, Wen-Jauh CHEN, Takeshi YABUTSUKA, Takeshi YAO, Shigeomi TAKAI
Publikováno v:
Electrochemistry, Vol 89, Iss 5, Pp 480-483 (2021)
We have previously reported that a three-fold increase in lithium-ion conduction can be achieved on LATP (Li1.3Al0.3Ti1.7(PO4)3) by dispersing LaPO4 particles through the co-sintering of LATP with 4 wt% of LLTO (Li0.348La0.55TiO3). However, the LaPO4
Externí odkaz:
https://doaj.org/article/ac7763147c4b4153b625eccc18e9fc04
Publikováno v:
Electrochemistry, Vol 88, Iss 5, Pp 434-436 (2020)
Relaxation analysis has been carried out on fresh and charge-discharge cycled graphites to evaluate the effect of cycle process on the relaxation behavior after lithium insertion. While the formed stage I at charging partly transforms into stage II d
Externí odkaz:
https://doaj.org/article/eb510f959ba34dffb3c4293ae5f0d71e
Publikováno v:
Electrochemistry, Vol 90, Iss 2, Pp 027004-027004 (2022)
To clarify the contribution of defect structure of CaWO4-based system on the oxide ion conduction properties, we doped both cesium and lanthanum ions into CaWO4 as Ca0.9CsxLa0.1−xWO4.05−x. Scheelite-type structured solid solution can be obtained
Externí odkaz:
https://doaj.org/article/496b9156a6754d1595726daa906d5a9e
Autor:
Takeshi YABUTSUKA
Publikováno v:
Materia Japan. 61:744-749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b26fc147b2c65c4cbd6a412a58fda59c
https://doi.org/10.2320/materia.61.744
https://doi.org/10.2320/materia.61.744
Publikováno v:
Journal of the Ceramic Society of Japan. 130:81-87
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1644d1190d2962f5ec81dee6d9492c7c
https://doi.org/10.2109/jcersj2.21119
https://doi.org/10.2109/jcersj2.21119
Publikováno v:
Journal of the Ceramic Society of Japan. 130:74-80
We aimed to establish enzyme immobilization technology using the maghemite/hydroxyapatite (Fe₂O₃/HA) composite particles as enzyme immobilization carriers and to clarify the enzyme adsorption characteristics of the composite particles. Seven kind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0045781a93990b3176a989a74ab041f
https://doi.org/10.2109/jcersj2.21118
https://doi.org/10.2109/jcersj2.21118
Publikováno v:
Journal of the Ceramic Society of Japan. 129:744-752
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8bbd45f1d9bc67249093221dbe52485
https://doi.org/10.2109/jcersj2.21130
https://doi.org/10.2109/jcersj2.21130