Crucial role of oxygen stoichiometry in determining the structure and properties of BiMnO3

Sundaresan, A. ; Mangalam, R. V. K. ; Iyo, A. ; Tanaka, Y. ; Rao, C. N. R. (2008) Crucial role of oxygen stoichiometry in determining the structure and properties of BiMnO3 Journal of Materials Chemistry, 18 (19). pp. 2191-2193. ISSN 0959-9428

Full text not available from this repository.

Official URL: http://pubs.rsc.org/en/content/articlelanding/2008...

Related URL: http://dx.doi.org/10.1039/B803118P

Abstract

BiMnO3−δ compositions differing in oxygen stoichiometry have been synthesized under high pressure. Orthorhombic BiMnO2.99 and monoclinic BiMnO2.84 exhibit canted antiferromagnetism and ferromagnetism respectively. BiMnO2.94 and BiMnO2.89 are also monoclinic and show ferromagnetism, but it seems possible that they may contain domains of more than one phase.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:44590
Deposited On:22 Jun 2011 12:08
Last Modified:22 Jun 2011 12:08

Repository Staff Only: item control page