Graphene supported platinum nanoparticles as anode electrocatalyst for direct borohydride fuel cell
โ Scribed by Xue Liu; Lanhua Yi; Xianyou Wang; Jincang Su; Yunfeng Song; Jing Liu
- Book ID
- 119262519
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 1000 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0360-3199
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In this study, carbon-supported PtNi alloys with different molar ratios synthesized by borohydride reduction were evaluated as anode catalysts for sodium borohydride fuel cells. The higher angle shifts of the Pt peaks from X-ray diffraction (XRD) account for the alloy formation between Pt and Ni. Th
## Abstract Au nanoparticles supported on Vulcan XCโ72R carbon were prepared by a modified NaBH~4~ method in aqueous solution and employed as electrocatalyst of $ {\rm BH}\_4^- $ oxidation for the direct borohydride fuel cell (DBFC). The morphology and structure of asโprepared particles were examin