Unprecedented Perovskite Oxyfluoride Membranes with High-Efficiency Oxygen Ion Transport Paths for Low-Temperature Oxygen Permeation

Jiawei Zhu, Gongping Liu, Zhengkun Liu, Zhenyu Chu, Wanqin Jin, Nanping Xu

Research output: Contribution to journalArticlepeer-review

148 Scopus citations

Abstract

Unprecedented perovskite oxyfluoride membranes, a new generation of mixed ionic-electronic conducting (MIEC) membranes, feature extraordinary performance for low-temperature oxygen permeation, which transcend the performance of state-of-the-art MIEC membranes and fulfil commercial requirements. These results provide important progress for MIEC membranes and will potentially open the door to exploring high-performance MIEC compounds.

Original languageEnglish
Pages (from-to)3511-3515
Number of pages5
JournalAdvanced Materials
Volume28
Issue number18
DOIs
StatePublished - 11 May 2016

Keywords

  • low temperature
  • mixed ionic and electronic conductors
  • oxygen permeation
  • perovskite oxyfluoride membrane

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