A polar oxide with a large magnetization synthesized at ambient pressure

Helen Hughes; Mathieu M B Allix; Craig A Bridges; John B Claridge; Xiaojun Kuang; Hongjun Niu; Stephen Taylor; Wenhai Song; Matthew J Rosseinsky

doi:10.1021/ja054839w

A polar oxide with a large magnetization synthesized at ambient pressure

J Am Chem Soc. 2005 Oct 12;127(40):13790-1. doi: 10.1021/ja054839w.

Authors

Helen Hughes¹, Mathieu M B Allix, Craig A Bridges, John B Claridge, Xiaojun Kuang, Hongjun Niu, Stephen Taylor, Wenhai Song, Matthew J Rosseinsky

Affiliation

¹ Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, UK.

PMID: 16201790
DOI: 10.1021/ja054839w

Abstract

The perovskite Bi2Mn4/3Ni2/3O6 is polar and combines relative permittivity behavior consistent with ferroelectricity with the magnetic response of a concentrated spin-glass. Bi2Mn4/3Ni2/3O6 is accessible by ambient pressure synthesis despite the instability of the end-members BiMnO3 and BiNiO3 under these conditions.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Bismuth / chemistry
Magnetics*
Manganese / chemistry
Metals, Heavy / chemistry*
Nickel / chemistry
Oxygen / chemistry*
Pressure
Temperature

Substances

Metals, Heavy
Manganese
Nickel
Oxygen
Bismuth