Nanomaterials | |
Hybrid Mesoporous Silicas and Microporous POSS-Based Frameworks Incorporating Evaporation-Induced Self-Assembly | |
Jheng-Guang Li1  Wei-Cheng Chu1  Shiao-Wei Kuo1  Jordi Sort2  | |
[1] Department of Materials and Optoelectronic Science, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung 804, Taiwan; | |
关键词: mesoporous; polyhedral oligomeric silsesquioxane (POSS); evaporation-induced self-assembly; | |
DOI : 10.3390/nano5021087 | |
来源: mdpi | |
【 摘 要 】
We fabricated a series of mesoporous silicas and mesoporous organosilicates with hierarchical porosity through evaporation-induced self-assembly using Pluronic F127 as a template in this study. We could tailor the mesophase of each mesoporous silica sample by varying the weight ratio of its two silica sources: tetraethyl orthosilicate (TEOS) and triethoxysilane hydrosilylated octavinyl polyhedral oligomeric silsesquioxane (OV-POSS-SILY). The mesophases ranged from an ordered body-centered cubic (
【 授权许可】
CC BY
© 2015 by the authors; licensee MDPI, Basel, Switzerland.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO202003190010713ZK.pdf | 6567KB | download |