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

Rohini Mani, N. S.P. Bhuvanesh, K. V. Ramanujachary, William Green, S. E. Lofland, J. Gopalakrishnan

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19 Scopus citations

Abstract

Solid state reaction of Li2CO3, MC2O 4·2H2O (M = Mg, Ni, Zn), M′2O 5 (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.

Original languageEnglish (US)
Pages (from-to)1589-1592
Number of pages4
JournalJournal of Materials Chemistry
Volume17
Issue number16
DOIs
StatePublished - Apr 18 2007

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Chemistry

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