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The preparation of a highly ordered long-range lamellar silica structure with large interlayer spacings
An-Wu Xu1, Jimmy C Yu, Yue-Peng Cai
1School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275, China.
Chemical Communications (Cambridge, England)
|August 13, 2002
Abstract:
Highly ordered long-range lamellar silicas have been prepared using silicone surfactant as a template; the lamellar silicas have the largest lattice constant to date reported; the results show that silicone surfactants with flexible siloxane chains favor the formation of these unusual lamellar structures.