Tunghai University Institutional Repository:Item 310901/21336
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    题名: X-ray absorption measurement and density functional theory analysis of gallium in gallium-containing beta zeolites
    作者: Wei, A.-C.a, Liu, P.-H.a, Chao, K.-J.a , Yang, E.b, Cheng, H.-Y.b
    贡献者: Department of Chemistry, Tunghai University
    关键词: 71Ga-NMR;Density functional theory;Ga-beta;Hydrothermal synthesis;Impregnation;XAS
    日期: 2001
    上传时间: 2013-05-14T09:05:03Z (UTC)
    摘要: The chemical states and coordination geometries of Ga species in Ga/H[Si,Al]-beta (prepared by impregnation) and [Si,Ga]-beta (prepared by hydrothermal synthesis) before and after in situ redox treatments were determined by Ga Kedge X-ray absorption spectroscopy, and confirmed by density functional theory calculation. ? 2001 Elsevier Science B.V. All rights reserved.
    關聯: Microporous and Mesoporous Materials
    Volume 47, Issue 2-3, October 2001, Pages 147-156
    显示于类别:[化學系所] 期刊論文

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