| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1643363 | Materials Letters | 2014 | 4 Pages |
Abstract
•HMSs have been prepared by a facile dual-templating method.•A detailed formation mechanism of HMSs was proposed.•Adjusting the molar ratio of TEOS/CTAB can be obtained using the different shell thicknesses of HMSs.•One-pot method was employed to synthesize carambola-like silica with large hollow cavity.
Hollow mesoporous silica spheres with wormlike mesoporous were synthesized by a dual-templating method using resorcinol/formaldehyde resin spheres as hard templates and cationic surfactant (CTAB) as soft template. The average particles diameters were adjusted by changing molar ratio of TEOS/CTAB. Carambola-like silica materials with hollow structure can be obtained using one-pot method.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Aibing Chen, Yifeng Yu, Haijun Lv, Yue Zhang, Tingting Xing, Yunhong Yu,