skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes

Patent ·
OSTI ID:1117876
; ;

Novel cathode, electrolyte and oxygen separation materials are disclosed that operate at intermediate temperatures for use in solid oxide fuel cells and ion transport membranes based on oxides with perovskite related structures and an ordered arrangement of A site cations. The materials have significantly faster oxygen kinetics than in corresponding disordered perovskites.

Research Organization:
University of Houston, Houston, TX, USA
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-03NT41960
Assignee:
NETL
Patent Number(s):
8,637,209
Application Number:
11/990,295
OSTI ID:
1117876
Resource Relation:
Patent File Date: 2006 Aug 09
Country of Publication:
United States
Language:
English

References (7)

Method for producing generator gas and activated carbon from solid fuels patent January 1991
Apparatus for producing generator gas and activated carbon from solid fuels patent February 1992
Process for the selective electrochemical oxidation of organic compounds patent-application March 2002
Multi-faceted gasifier and related methods patent-application July 2002
Method of co-producing activated carbon in a circulating fluidized bed gasification process patent-application June 2006
Preparation and magnetic and electrical properties of EuBaMn2O6−δ (δ=0,1) journal February 2003
Structural characterisation of REBaCo2O6−δ phases (RE=Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho) journal October 2005

Similar Records

Related Subjects

25 ENERGY STORAGE