Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Kensaku NAGASAWA"'
Publikováno v:
Electrochemistry, Vol 92, Iss 9, Pp 097003-097003 (2024)
Direct toluene electro-hydrogenation is gaining considerable attention for storing and transporting large amounts of energy. When a proton exchange membrane (PEM) is used in this system, dragged water molecules migrate with the protons from the anode
Externí odkaz:
https://doaj.org/article/ad0d5d773b1f4aafa2b25664d63b8ceb
Autor:
Ashraf ABDEL HALEEM, Kensaku NAGASAWA, Yoshiyuki KURODA, Yoshinori NISHIKI, Awaludin ZAENAL, Shigenori MITSUSHIMA
Publikováno v:
Electrochemistry, Vol 89, Iss 2, Pp 186-191 (2021)
For electrocatalysts of oxygen evolution reaction (OER), a new accelerated durability test (ADT) protocol is presented. The protocol is designed to closely mimic the fluctuations of renewable energies. The unit cycle of the current ADT protocol repre
Externí odkaz:
https://doaj.org/article/4c30b28be3b2412781713d348df228b6
Publikováno v:
Electrochemistry, Vol 90, Iss 12, Pp 127002-127002 (2022)
Polymer electrolyte membrane (PEM) water electrolysis has received significant attention as a suitable technology for hydrogen production because it can operate at a high current density, is compact, and can produce high purity hydrogen. However, thi
Externí odkaz:
https://doaj.org/article/6e862b062e5b4828b99a762ad7b5e86e
Publikováno v:
Electrochemistry, Vol 90, Iss 4, Pp 047004-047004 (2022)
In this study, we propose a highly accurate catalyst evaluation method by improving the time-zero analysis, which has been reported as an activity evaluation method for gas evolution powder catalysts. We refined the extrapolation approach to plot in
Externí odkaz:
https://doaj.org/article/01f1ae9c3bbd450690cec78ccb987187
Publikováno v:
Electrochemistry, Vol 90, Iss 1, Pp 017012-017012 (2022)
The evaluation of the powder catalyst activity is essential for the development of high-performance electrocatalysts for water electrolysis. However, the gas generated therein interferes with the accurate measurement by covering the catalyst surface.
Externí odkaz:
https://doaj.org/article/f9ba7b73cd0a490d9fb32ef2bfa56264
Publikováno v:
ACS Applied Materials & Interfaces. 15:24399-24407
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::717b93563fd8a1ba82fae6197ba3c198
https://doi.org/10.1021/acsami.3c01572
https://doi.org/10.1021/acsami.3c01572
Influence of renewable energy power fluctuations on water electrolysis for green hydrogen production
Autor:
Hirokazu Kojima, Kensaku Nagasawa, Naoto Todoroki, Yoshikazu Ito, Toshiaki Matsui, Ryo Nakajima
Publikováno v:
International Journal of Hydrogen Energy. 48:4572-4593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::537441ab3126a2738405b2ca57ae6749
https://doi.org/10.1016/j.ijhydene.2022.11.018
https://doi.org/10.1016/j.ijhydene.2022.11.018
Autor:
Shigenori MITSUSHIMA, Tsutomu IOROI, Yoshiyuki KURODA, Kensaku NAGASAWA, Tomoki UCHIYAMA, Yuki ORIKASA, Hiroshi INOUE, Eiji HIGUCHI, Kota ANDO, Takashi NAKAJIMA, Ryuta MISUMI, Yoshiharu UCHIMOTO
Publikováno v:
Denki Kagaku. 90:136-158
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a333733de18274dc763e94458699132
https://doi.org/10.5796/denkikagaku.22-te0003
https://doi.org/10.5796/denkikagaku.22-te0003
Autor:
Yuri Nara, Manabu Tanaka, Kensaku Nagasawa, Yoshiyuki Kuroda, Shigenori Mitsushima, Hiroyoshi Kawakami
Publikováno v:
Polymers for Advanced Technologies. 33:2863-2871
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d9a62863eadd1eb3b02098eae865c3b
https://doi.org/10.1002/pat.5752
https://doi.org/10.1002/pat.5752
Autor:
Shuji Nogami, Naoki Shida, Shoji Iguchi, Kensaku Nagasawa, Hideo Inoue, Ichiro Yamanaka, Shigenori Mitsushima, Mahito Atobe
Publikováno v:
ACS Catalysis. 12:5430-5440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34514edbbc43303e7fe2c9ea76a3bda3
https://doi.org/10.1021/acscatal.2c01594
https://doi.org/10.1021/acscatal.2c01594