Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1654314 | Materials Letters | 2006 | 4 Pages |
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
Authors
Hua Fang, Wei-hai Shi, Chun-yang Ma,