Current developments of mixed conducting membranes on porous substrates

Lemes-Rachadel, Priscila, Garcia, Giulliani Sachinelli, Francisco Machado, Ricardo Antonio, Hotza, Dachamir and Diniz da Costa, Joao Carlos (2014) Current developments of mixed conducting membranes on porous substrates. Materials Research: revista ibero-americana de materiais, 17 1: 242-249. doi:10.1590/S1516-14392013005000175

Author Lemes-Rachadel, Priscila
Garcia, Giulliani Sachinelli
Francisco Machado, Ricardo Antonio
Hotza, Dachamir
Diniz da Costa, Joao Carlos
Title Current developments of mixed conducting membranes on porous substrates
Journal name Materials Research: revista ibero-americana de materiais   Check publisher's open access policy
ISSN 1516-1439
Publication date 2014-01
Sub-type Article (original research)
DOI 10.1590/S1516-14392013005000175
Open Access Status DOI
Volume 17
Issue 1
Start page 242
End page 249
Total pages 8
Place of publication Sao Carlos, SP, Brazil
Publisher Universidade Federal de Sao Carlos * Departamento de Engenharia de Materiais
Collection year 2015
Language eng
Abstract The fabrication of mixed ionic-electronic conducting (MIEC) ceramic-based membranes for oxygen separation has extensively increased in the last three decades as a promising alternative of clean energy delivery. In recent years, the interest on supported MIEC membranes has increased due to their attractive properties such as higher mechanical strength and oxygen flux compared to self-supported membranes. This work presents a literature review on the development of supported MIEC membranes of perovskite structure. The concepts and transport mechanism of those membranes are explained and recent works on supported MIEC membranes are presented. Finally, manufacturing methods of self-supported membranes and their influence on oxygen permeation are discussed.
Keyword Perovskite
Porous substrates
Self-supported membranes
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Chemical Engineering Publications
Official 2015 Collection
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