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Title: Chalcogen catalysts for polymer electrolyte fuel cell

Abstract

A methanol-tolerant cathode catalyst and a membrane electrode assembly for fuel cells that includes such a cathode catalyst. The cathode catalyst includes a support having at least one transition metal in elemental form and a chalcogen disposed on the support. Methods of making the cathode catalyst and membrane electrode assembly are also described.

Inventors:
 [1];  [2];  [2];  [3];  [4]
  1. Buxerolles, FR
  2. Los Alamos, NM
  3. Champaign, IL
  4. Urbana, IL
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
988818
Patent Number(s):
7,588,857
Application Number:
11/295,361
Assignee:
Los Alamos National Security, LLC (Los Alamos, NM) ALO
DOE Contract Number:
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE

Citation Formats

Alonso-Vante, Nicolas, Zelenay, Piotr, Choi, Jong-Ho, Wieckowski, Andrzej, and Cao, Dianxue. Chalcogen catalysts for polymer electrolyte fuel cell. United States: N. p., 2009. Web.
Alonso-Vante, Nicolas, Zelenay, Piotr, Choi, Jong-Ho, Wieckowski, Andrzej, & Cao, Dianxue. Chalcogen catalysts for polymer electrolyte fuel cell. United States.
Alonso-Vante, Nicolas, Zelenay, Piotr, Choi, Jong-Ho, Wieckowski, Andrzej, and Cao, Dianxue. Tue . "Chalcogen catalysts for polymer electrolyte fuel cell". United States. doi:. https://www.osti.gov/servlets/purl/988818.
@article{osti_988818,
title = {Chalcogen catalysts for polymer electrolyte fuel cell},
author = {Alonso-Vante, Nicolas and Zelenay, Piotr and Choi, Jong-Ho and Wieckowski, Andrzej and Cao, Dianxue},
abstractNote = {A methanol-tolerant cathode catalyst and a membrane electrode assembly for fuel cells that includes such a cathode catalyst. The cathode catalyst includes a support having at least one transition metal in elemental form and a chalcogen disposed on the support. Methods of making the cathode catalyst and membrane electrode assembly are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 15 00:00:00 EDT 2009},
month = {Tue Sep 15 00:00:00 EDT 2009}
}

Patent:

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