Article ID Journal Published Year Pages File Type
1654314 Materials Letters 2006 4 Pages PDF
Abstract

Ordered cubic Im3m mesoporous silica film with unusually large-pore (10.7 nm) have been successfully synthesized by using triblock PEO–PPO–PEO copolymer as the structure-directing agent and n-butanol as the swelling agent through dip-coating approach. The obtained materials were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, atomic force microscopy, surface profilometer, and nitrogen sorption.

Related Topics
Physical Sciences and Engineering Materials Science Nanotechnology
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