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Hydrazine법에 의한 SnO, SnO2 미분말의 합성

Preparation of SnO, SnO2 fine powder by hydrazine method

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초록

Abstract

Nanocrystalline SnO and SnO2 powder have been prepared by hydrazine method. Sn-Hydrazine complex was formed by the reduction between aqueous SnCl2 solution and hydrazine monohydrate. SnO2 nano powder was prepared by the decomposition of Sn-Hydrazine complex at 450oC. When NaOH was added to Sn-hydrazine complex, SnO powder with nano-sheet morphology could be prepared. This can be attributed to the role of OH ion as a reducing agent.

참고문헌 (10)

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