Ordered porous carbon as the catalyst support for proton-exchange membrane fuel cells

Yu Jui Hsueh, Cheng Che Yu, Kan Rong Lee, Chung Jen Tseng, Bing Jian Su, Shih Kuo Wu, Ling Chia Weng

研究成果: 雜誌貢獻期刊論文同行評審

24 引文 斯高帕斯(Scopus)

摘要

In this study, ordered porous carbon (OPC) is used as the catalyst support for fuel cell application due to its large surface area and continuous structure. The OPC is fabricated using template method. Platinum is deposited on OPC by the alcohol reduction method. Results show that Pt/OPC as prepared has well dispersed Pt nanoparticles, with an average particle size around 3 nm. The electrochemically active surface area of Pt/OPC samples is 20% higher than that of commercial E-Tek sample. Furthermore, the long-term stability of Pt/OPC is also better than that of commercial E-Tek sample.

原文???core.languages.en_GB???
頁(從 - 到)10998-11003
頁數6
期刊International Journal of Hydrogen Energy
38
發行號25
DOIs
出版狀態已出版 - 21 8月 2013

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