Zobrazeno 1 - 10
of 57
pro vyhledávání: '"K. Punyawudho"'
Publikováno v:
Heliyon, Vol 10, Iss 24, Pp e41054- (2024)
Phase change materials (PCMs) have been widely recognized as a highly efficient medium for thermal energy storage. Many studies have identified the low thermal conductivity of PCMs. In the current investigation, the researchers have blended PCM with
Externí odkaz:
https://doaj.org/article/f3d1b2ed80704d7ba6246be0ec3f7b04
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract The gas phase synthesis of octahedral Pt3Ni/C electrocatalysts using several carbon substrates (Ketjen black, Graphene, and Vulcan XC-72R) was investigated. Different carbon substrates altered the morphology and alloy of Pt3Ni nanoparticles,
Externí odkaz:
https://doaj.org/article/d45c3c72b2754cf08da610b85ea42462
Autor:
T. Chaikaew, K. Punyawudho
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 204-208 (2021)
A hybrid energy storage system based on a polymer electrolyte membrane fuel cell and a battery is designed and applied using solar energy in this study. The fuel cell and batteries are connected using a direct coupling method. The optimal DC coupling
Externí odkaz:
https://doaj.org/article/065151f3f55e4ed4a237bf79af116a7c
Akademický článek
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Akademický článek
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Akademický článek
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Publikováno v:
Applied Nanoscience. 11:2371-2381
The strong electrostatic adsorption (SEA) technique was used to prepare palladium catalysts on a graphene support to convert stearic acid to diesel-like hydrocarbon via a deoxygenation process. The pH shifts of graphene were determined, and the point
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3691bb5f013ea635bb39d6eb8bd079f1
https://doi.org/10.1007/s13204-021-02009-w
https://doi.org/10.1007/s13204-021-02009-w
Publikováno v:
International Journal of Hydrogen Energy. 46:6448-6460
Spherical mesoporous carbon (SMC) was prepared by water in oil emulsification combined with sol-gel polymerization and activated with carbon dioxide. The SMCs had an average particle size of 44 μm, a specific surface area of 479 m2 g−1 and with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fa1d4df5fe39415f38d56368e70a5d6
https://doi.org/10.1016/j.ijhydene.2020.11.149
https://doi.org/10.1016/j.ijhydene.2020.11.149
Publikováno v:
International Journal of Hydrogen Energy. 44:26361-26372
The Pt/graphene catalysts were prepared by using strong electrostatic adsorption (SEA) technique for polymer electrolyte membrane fuel cell (PEMFC). The pH shift was considered and the point of zero charge (PZC) of graphene was acquired at pH about 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3f234c46597d122cab349c64a4532ee
https://doi.org/10.1016/j.ijhydene.2019.08.110
https://doi.org/10.1016/j.ijhydene.2019.08.110
Publikováno v:
Journal of Electroanalytical Chemistry. 915:116366
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a97b08de8a80e2358afda5df96b17a7
https://doi.org/10.1016/j.jelechem.2022.116366
https://doi.org/10.1016/j.jelechem.2022.116366