Preparation of three-dimensional chromium oxide porous single crystals templated by SBA-15

Three-dimensional porous chromium oxide single crystals have been prepared by aminosilylation of the surface silanols of the template, SBA-15, anchoring of dichromic acid to the grafted amine groups, thermal decomposition of inorganic and organic compounds, and removal of the silica framework with H...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2003-12 (1), p.98-99
Main Authors: Zhu, Kake, Yue, Bin, Zhou, Wuzong, He, Heyong
Format: Article
Language:English
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Summary:Three-dimensional porous chromium oxide single crystals have been prepared by aminosilylation of the surface silanols of the template, SBA-15, anchoring of dichromic acid to the grafted amine groups, thermal decomposition of inorganic and organic compounds, and removal of the silica framework with HF.
ISSN:1359-7345
1364-548X
DOI:10.1039/b210065g