Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Kenji Yamaga"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 82, Iss 836, Pp 15-00182-15-00182 (2016)
An ejector-driven fuel recirculation system was designed for 1kW-class solid oxide fuel cell (SOFC), and the power generation experiments were carried out to validate the design procedure and to investigate the fuel recirculation SOFC of the stack pe
Externí odkaz:
https://doaj.org/article/0f8a963751bf45cbb86baee29b2869d8
Autor:
Makoto Morishima, Atsuhiko Onuma, Yoshiyuki Takamori, Kenji Yamaga, Jun Kawaji, Takaaki Mizukami
Publikováno v:
Polymer. 55:2673-2677
The effects of micro-phase-separated structures in hydrocarbon-based polymer electrolyte membrane on its proton conductivity and methanol permeability were investigated to obtain a membrane with high proton conductivity and low methanol permeability.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1405ea314c59d0a1166de6381c6f532a
https://doi.org/10.1016/j.polymer.2014.03.056
https://doi.org/10.1016/j.polymer.2014.03.056
Publikováno v:
Catalysis Communications. 43:66-71
The pyrolysis behavior of iron 1,10-phenanthroline compound, the change of crystalline structure of iron in the iron 1,10-phenanthroline compound, and nitrogen chemical state of nitrogen doped carbon catalyst derived from iron 1,10-phenanthroline com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b210fe0b30a57e6fbf1d16a8d8326ddd
https://doi.org/10.1016/j.catcom.2013.09.011
https://doi.org/10.1016/j.catcom.2013.09.011
Improvement in stability of carbon support for platinum catalyst by applying silicon carbide coating
Publikováno v:
Journal of Power Sources. 223:79-85
Silicon-carbide-coated carbon blacks (SiC/C) were investigated as support materials of platinum (Pt) nanoparticles to improve their stability. The support materials were synthesized by pyrolyzing the mixture of polycarbosilane and carbon blacks. An e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51bad11a5f3d2cdfed7c3bfec1e1f34e
https://doi.org/10.1016/j.jpowsour.2012.09.042
https://doi.org/10.1016/j.jpowsour.2012.09.042
Publikováno v:
Applied Catalysis A: General. :92-97
The oxygen reduction activities of sputter-deposited platinum (Pt) thin films of various thicknesses on amorphous carbon (a-C), tungsten oxide (WO 3 ), and titanium oxide (TiO 2 ) were examined to investigate the effect of the support materials. An X
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c6608e004c2b9dab5e3c4f47d397a89
https://doi.org/10.1016/j.apcata.2012.03.034
https://doi.org/10.1016/j.apcata.2012.03.034
Publikováno v:
Electrochemistry. 80:987-994
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ba69594af38d09ba805afae866474fc
https://doi.org/10.5796/electrochemistry.80.987
https://doi.org/10.5796/electrochemistry.80.987
Autor:
Atsuhiko Onuma, Takaaki Mizukami, Iwao Fukuchi, Makoto Morishima, Kenji Yamaga, Yoshiyuki Takamori
Publikováno v:
Electrochemistry. 79:414-418
To improve the proton conductivity of an aromatic polymer electrolyte membrane (PEM), the relationship between the size of a micro-phase-separated structure and the proton conductivity of the membrane were investigated. Micro-phase-structures, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433c7bb2fb39034c67530f66db2c7f3a
https://doi.org/10.5796/electrochemistry.79.414
https://doi.org/10.5796/electrochemistry.79.414
Publikováno v:
Nomura Holdings, Inc. MarketLine Company Profile. 11/13/2024, p1-51. 51p.
Publikováno v:
Journal of the Surface Finishing Society of Japan. 44:1143-1148
Ru II (NH3)6Cl2 was dissolved in aerated distilled water to a concentration of 3×10-2mol/L, and the solution was then aged in contact with the atmosphere for 24 hours at 25°C. ITO glass substrates were then immersed in the aged solution for 72 hour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d0c8d3bd073375e89afebd8d4685f79
https://doi.org/10.4139/sfj.44.1143
https://doi.org/10.4139/sfj.44.1143
Publikováno v:
ECS Meeting Abstracts. :1459-1459
not Available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::187512e3366fe9d22c4a26fbd8ff4987
https://doi.org/10.1149/ma2012-02/13/1459
https://doi.org/10.1149/ma2012-02/13/1459