𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Electrochemical durability investigation of Pt/ TiO2 nanotube catalysts for polymer electrolyte membrane fuel cells

✍ Scribed by Lim, Dong Ha (author);Lee, Woo Jin (author);Macy, Nathan L. (author);Smyrl, William H. (author)

Book ID
118209884
Publisher
The Electrochemical Society
Year
2009
Tongue
English
Weight
150 KB
Volume
12
Category
Article
ISSN
1099-0062

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Effects of operating conditions on durab
Effects of operating conditions on durability of polymer electrolyte membrane fuel cell Pt cathode catalyst layer
✍ Shinsuke Ohyagi; Toshihiko Matsuda; Yohei Iseki; Tatsuyoshi Sasaki; Chihiro Kait πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 919 KB

In this study, we investigated the effects of humidity and oxygen reduction on the degradation of the catalyst of a polymer electrolyte membrane fuel cell (PEMFC) in a voltage cycling test. To elucidate the effect of humidity on the voltage cycling corrosion of a carbon-supported Pt catalyst with 3

Sulfonation of carbon-nanotube supported
Sulfonation of carbon-nanotube supported platinum catalysts for polymer electrolyte fuel cells
✍ C.Y. Du; T.S. Zhao; Z.X. Liang πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 824 KB

Sulfonic acid groups were grafted onto the surface of carbon-nanotube supported platinum (Pt/CNT) catalysts to increase platinum utilization in polymer electrolyte fuel cells (PEFCs) by both thermal decomposition of ammonium sulfate and in situ radical polymerization of 4-styrenesulfonate. The resul