Synthesis and Structure Determination of
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L Cario; C Deudon; A Meerschaut; J Rouxel
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Article
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1998
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Elsevier Science
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English
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The new compound La 8 Ti 10 S 24 O 4 has been prepared from a mixture of La 2 Ti 2 O 7 and La 2 O 3 (in a 5:1 ratio) heated at 1200ยฐยฐC under a H 2 S gas flow. This new quaternary phase was obtained due to an incomplete sulfidizing process. Single-crystal X-ray diffraction studies show that La 8 Ti 1