| Autor: |
McBreen, James, Balasubramanian, Mahalingam, Yoon, Sub, Yoon, Kyung, Sui, Hung, Yang, Qing, Atanasoski, Radoslav, Schmoeckel, Alison, and, Vermstrom, Debe, Mark K. |
| Zdroj: |
ECS Transactions; June 2006, Vol. 1 Issue: 6 p149-160, 12p |
| Abstrakt: |
This paper discusses the materials issues that have to be resolved before polymer electrolyte membrane fuel cells (PEMFC) become commercial in automobiles. The main materials issues are (1) a membrane that can operate at higher temperatures and lower relative humidity, (2) improved onboard hydrogen storage, (3) a hydrogen fuel infrastructure and (4) lower cost electrocatalysts. The paper discusses in detail x-ray absorption spectroscopy (XAS) and related electrochemical studies of novel binary and ternary alloy electrocatalysts from 3M Company. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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