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Synthesis of stable hollow silica microspheres with mesoporous shell in nonionic W/O emulsion
Wenjiang Li1, Xiaoxiang Sha, Wenjun Dong
1Department of Chemistry, Jilin University, Changchun, 130023 China.
Chemical Communications (Cambridge, England)
|November 15, 2002
Abstract:
Stable hollow silica microspheres were synthesized by a solgel method in nonionic W/O emulsion; the mesoporous shell wall of the spheres could have potential applications as controlled release capsules for drugs, dyes, cosmetics and inks, artificial cells, catalysts, and fillers.