15.Amphiphilic Patchy Composite Colloids
- Release Time:2025-04-30
- Hits:
Date:
2025-04-30Title of Paper:
15.Amphiphilic Patchy Composite ColloidsJournal:
Macromolecular Rapid CommunicationSummary:
A new approach to fabricate patchy silica/polymeric gel composite colloids with amphiphilic performance is reported. The amphiphilic performance is rendered by selectively modifying the silica framework with a silane that contains an oleophilic alkyl chain. The patchy composite colloids are dispersible in both water and oil, and may be used as a solid particle surfactant. The modified silica framework can also assist other functional materials to disperse in a desired media. The corresponding silica/carbon composite colloids become amphiphilic after a sequential activation of carbon and modification of silica, and meanwhile possess as good electron conductivity as the as-prepared silica/carbon composite colloids. copy 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.Co-author:
Ding,SJ;Zhang,CL;Yang,ZZ et.alVolume:
30(6)Page Number:
475-480Translation or Not:
NoDate of Publication:
2009-03-19