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

Abstract

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.

Inventors:
; ;
Publication Date:
Research Org.:
University of Houston, Houston, TX, USA
Sponsoring Org.:
USDOE
OSTI Identifier:
1117876
Patent Number(s):
8,637,209
Application Number:
11/990,295
Assignee:
NETL
DOE Contract Number:  
FC26-03NT41960
Resource Type:
Patent
Resource Relation:
Patent File Date: 2006 Aug 09
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE

Citation Formats

Jacobson, Allan J, Wang, Shuangyan, and Kim, Gun Tae. Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes. United States: N. p., 2014. Web.
Jacobson, Allan J, Wang, Shuangyan, & Kim, Gun Tae. Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes. United States.
Jacobson, Allan J, Wang, Shuangyan, and Kim, Gun Tae. Tue . "Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes". United States. https://www.osti.gov/servlets/purl/1117876.
@article{osti_1117876,
title = {Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes},
author = {Jacobson, Allan J and Wang, Shuangyan and Kim, Gun Tae},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {1}
}

Patent:

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Works referenced in this record:

Preparation and magnetic and electrical properties of EuBaMn2O6−δ (δ=0,1)
journal, February 2003

  • Troyanchuk, I. O.; Trukhanov, S. V.; Chobot, G. M.
  • Physics of the Solid State, Vol. 45, Issue 2
  • DOI: 10.1134/1.1553531

Structural characterisation of REBaCo2O6−δ phases (RE=Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho)
journal, October 2005