Hard-soft synthesis of a new series of vacancy-ordered perovskites, CaCrO3-delta

Angel M. Arevalo-Lopez, Bing Liang, Mark S. Senn, Claire Murray, Chiu Tang, J. Paul Attfield*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

New CaCrO3-delta superstructure phases (delta = 0.33, 0.4, and 0.5) have been discovered through 'soft' low temperature reduction of the perovskite CaCrO3 made at 'hard' high pressure-temperature conditions. Their structures form a related series based on stacking of octahedral and tetrahedral chromium oxide layers.

Original languageEnglish
Pages (from-to)9364-9367
Number of pages4
JournalJournal of Materials Chemistry C Materials for optical and electronic devices
Volume2
Issue number44
Early online date9 Oct 2014
DOIs
Publication statusPublished - 28 Nov 2014

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