Preparation and Characterization of Sili
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Sunao Toriya; Yukako Tamura; Takashi Takei; Masayoshi Fuji; Tohru Watanabe; Masa
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Article
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2002
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Elsevier Science
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English
โ 142 KB
The silica-pillared derivatives from kanemite (NaHSi(2)O(5).3H(2)O) were prepared by intercalation of dialkyldimethylammonium (DADMA) ion and pillaring with tetraethylorthosilicate. The formation of silica pillars between the silicate sheets was demonstrated by X-ray diffraction, (29)Si CP/MAS NMR,