Magnetic Behavior of Na2MSi4O10(M=Co, Ni
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G. Durand; S. Vilminot; M. Richard-Plouet; A. Derory; J.P. Lambour; M. Drillon
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Article
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1997
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Elsevier Science
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English
โ 279 KB
Na 2 M Si 4 O 10 (M โซุโฌ Co, Ni) compounds have been obtained by annealing at 700ยฐC a xerogel prepared from silicon and sodium ethoxides and M nitrate. Both silicates appear to be isostructural with the corresponding copper phase, with the presence of silicate pipes built up from (Si 8 O 20 ) 8ุ unit