Study of the Solid Solutions of LiNbO3an
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M.E. Villafuerte-Castrejón; J.A. Azamar-Barrios; P. Bartolo-Pérez
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Article
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1998
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Elsevier Science
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English
⚖ 414 KB
Two unusual, extensive new solid solutions of LiNbO 3 and LiTaO 3 with MnO have been prepared, where 4Mn 2؉ replace a combination of 3Li ؉ and a pentavalent cation: Nb 5؉ or Ta 5؉ . The formulas are Li 1؊x M 1؊x Mn 4x O 3 , 0 < x < 0.13, for M ؍ Nb and 0 < x < 0.23 for M ؍ Ta. The solid solution