Optimization of PtIr electrocatalyst for PEMURFC
Tipo de material:
TextoSeries ; International Journal of Hydrogen Energy, 30(12), p.1345-1350, 2005Trabajos contenidos: - Yim, S.D
- Park, G
- Sohn, Y
- Lee, W
- Yoon, Y
- Yang, T
- Um, S
- Um, S
- Kim, C
| Item type | Current library | Collection | Call number | Status | Date due | Barcode | |
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CICY Documento préstamo interbibliotecario | Ref1 | B-10398 (Browse shelf(Opens below)) | Available |
For the fabrication of high-efficient bifunctional electrocatalyst of oxygen electrode, several electrocatalysts were prepared and tested on the URFC performance including both fuel cell and water electrolysis in a single cell URFC system. The catalysts revealed fuel cell performance in the order of Pt black>PtIr>PtRuOx>PtRu ¡« PtRuIr>PtIrOx and water electrolysis performance in the order of PtIr ¡« PtIrOx>PtRu>PtRuIr>PtRuOx ¡« Pt black. Considering both results PtIr showed the best URFC performance. With increasing Ir or IrOx composition from 0 to 50 wt
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