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Title: Electrocatalysts using porous polymers and method of preparation

A method of producing an electrocatalyst article using porous polymers. The method creates a porous polymer designed to receive transition metal groups disposed at ligation sites and activating the transition metals to form an electrocatalyst which can be used in a fuel cell. Electrocatalysts prepared by this method are also provided. A fuel cell which includes the electrocatalyst is also provided.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1279800
Assignee:
UCHICAGO ARGONNE, LLC (Chicago, IL) ANL
Patent Number(s):
9,406,943
Application Number:
14/659,330
Contract Number:
AC02-06CH11357
Resource Relation:
Patent File Date: 2015 Mar 16
Research Org:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 30 DIRECT ENERGY CONVERSION

Works referenced in this record:

Activation and characterization of Fe-based catalysts for the reduction of oxygen in polymer electrolyte fuel cells
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Development of a T-joint for covalent molecular construction based on 2,2′-bipyridine and phenanthroline isocyanide metal complexes
journal, March 2000
  • Dong, Yu-Bin; Yang, Luqin; Cheung, Kung-Kai
  • Journal of Organometallic Chemistry, Vol. 598, Issue 1, p. 55-62
  • DOI: 10.1016/S0022-328X(99)00675-0

Oxygen reduction on monomeric transition metal phthalocyanines in acid electrolyte
journal, September 1979