Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Hiroki Muroyama"'
Publikováno v:
Electrochemistry, Vol 92, Iss 7, Pp 077003-077003 (2024)
A H15P3V6Mo18O84 aqueous solution containing phosphovanadomolybdate anions such as [PV3Mo9O40]6− and [PV2Mo10O40]5− were applied to a catholyte of redox flow polymer electrolyte fuel cells (PEFCs). This system enables continuous power generation
Externí odkaz:
https://doaj.org/article/6005c79c02ff4f568ccab428ad2bf7f5
Publikováno v:
ECS Transactions. 111:257-262
Solid oxide fuel cells (SOFCs) have attracted as a highly efficient energy conversion devices. The operating of SOFC system under high fuel utilization is preferable from the standpoint of efficiency. However, the anode degradation proceeds readily u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b0c7fc98fe9a5084576e5a0397af4f
https://doi.org/10.1149/11106.0257ecst
https://doi.org/10.1149/11106.0257ecst
Publikováno v:
International Journal of Hydrogen Energy. 47:32543-32551
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35d635563060eadb2587d4f265c4422f
https://doi.org/10.1016/j.ijhydene.2022.07.162
https://doi.org/10.1016/j.ijhydene.2022.07.162
Autor:
Asuka Morinaga, Takeou Okanishi, Koichi Eguchi, Hiroki Muroyama, Yu Katayama, Toshiaki Matsui, Reshma R. Rao, Livia Giordano, Ryoma Kubota, Yang Shao-Horn, Jonathan Hwang
Publikováno v:
The Journal of Physical Chemistry C. 125:26321-26331
Direct methanol fuel cells (DMFCs) using alkaline electrolytes are of interest due to the applicability of nonprecious metal-based materials for electrocatalysts. However, the lack of understanding of the methanol oxidation reaction (MOR) mechanism i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54c00a093264f5bec1d6aad878b25ae0
https://doi.org/10.1021/acs.jpcc.1c06878
https://doi.org/10.1021/acs.jpcc.1c06878
Autor:
Hiroki Muroyama
Publikováno v:
CO2 Free Ammonia as an Energy Carrier ISBN: 9789811947667
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::256e27ad63753036b87291ea6da2d8ba
https://doi.org/10.1007/978-981-19-4767-4_27
https://doi.org/10.1007/978-981-19-4767-4_27
Publikováno v:
Journal of the Japan Petroleum Institute. 64:123-131
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c72ae74918467cfb10f9e082c989e0f8
https://doi.org/10.1627/jpi.64.123
https://doi.org/10.1627/jpi.64.123
Publikováno v:
Physical Chemistry Chemical Physics. 23:5551-5558
Supported Ni catalysts are active in CO2 methanation. It is important to understand the reaction mechanism for the development of highly-active catalysts. In this study, we investigated the reaction pathways of CO2 methanation over Ni/Y2O3 and Ni/Al2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44995737f8300a6c70d7a893e8efa88b
https://doi.org/10.1039/d0cp06257j
https://doi.org/10.1039/d0cp06257j
Autor:
Kazunari Miyazaki, Toshiaki Matsui, Naoki Kunimoto, Kohei Manriki, Koichi Eguchi, Hiroki Muroyama, Naoto Kamiuchi
Publikováno v:
Journal of Materials Chemistry A. 9:15199-15206
In this study, the effect of elemental substitution, especially the Ba/Sr ratio and rare-earth elements, in (Ba,Sr)6RE2Co4O15 (RE = La, Pr, Nd, Sm, Gd) and the composite effect with BaCe0.5Pr0.3Y0.2O3−δ on the activity for the oxygen reduction rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc4911751fcb78ebe5af3bd97a581393
https://doi.org/10.1039/d1ta02485j
https://doi.org/10.1039/d1ta02485j
Publikováno v:
International Journal of Hydrogen Energy. 45:26979-26988
The Ni catalysts supported on alkaline earth metal aluminate compounds, Ni/AM-Al-O (AM = Mg, Ca, Sr, Ba) were synthesized to investigate the influence of their basic property on NH3 decomposition activity. The basic strength of the catalysts was conf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e44c2abd3a3fda531659aba24ea98995
https://doi.org/10.1016/j.ijhydene.2020.07.014
https://doi.org/10.1016/j.ijhydene.2020.07.014