Synthesis and Crystal Structure of the N
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A. M. Abakumov; M.G. Rozova; A. M. Alekseeva; M. V. Lobanov; E. V. Antipov; O. I
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Article
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2002
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John Wiley and Sons
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German
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The new layered oxides Ca 2 MnGaO 5ϩδ and Sr 2 MnGaO 5ϩδ were synthesized by solid state reaction from stoichiometric amounts of CaO (SrO), Mn 2 O 3 and Ga 2 O 3 in evacuated silica tubes and annealed at 1000 °C for 8 days with one intermediate regrinding. After annealing the samples were quenched.