A novel one-pot metathesis route for the synthesis of double perovskites, Ba3MM'2O9 (M = Mg, Ni, Zn; M' = Nb, Ta) with 1 : 2 ordering of M and M' atoms

Mani, Rohini ; Bhuvanesh, N. S. P. ; Ramanujachary, K. V. ; Green, William ; Lofland, S. E. ; Gopalakrishnan, J. (2007) A novel one-pot metathesis route for the synthesis of double perovskites, Ba3MM'2O9 (M = Mg, Ni, Zn; M' = Nb, Ta) with 1 : 2 ordering of M and M' atoms Journal of Materials Chemistry, 17 (16). pp. 1589-1592. ISSN 0959-9428

Full text not available from this repository.

Official URL: http://pubs.rsc.org/en/content/articlelanding/2007...

Related URL: http://dx.doi.org/10.1039/B616238J

Abstract

Solid state reaction of Li2CO3, MC2O4.2H2O (M = Mg, Ni, Zn), M'2O5 (M' = Nb, Ta) and BaCl2 in stoichiometric quantities at 900-1100 °C in air provides a convenient one-pot synthesis route for 1 : 2 B-site ordered double perovskite oxides, Ba3MM'2O9, that find application in microwave telecommunications.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:84286
Deposited On:24 Feb 2012 15:36
Last Modified:24 Feb 2012 15:36

Repository Staff Only: item control page