One-step synthesis of ordered mesocomposites with non-ionic amphiphilic block copolymers: implications of isoelectric point, hydrolysis rate and fluoride

Authors
Kim, JM Han, YJ Chmelka, BF Stucky, GD
Citation
Jm. Kim et al., One-step synthesis of ordered mesocomposites with non-ionic amphiphilic block copolymers: implications of isoelectric point, hydrolysis rate and fluoride, CHEM COMMUN, (24), 2000, pp. 2437-2438
Citations number
21
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
24
Year of publication
2000
Pages
2437 - 2438
Database
ISI
SICI code
1359-7345(2000):24<2437:OSOOMW>2.0.ZU;2-N
Abstract
Highly ordered hexagonal silica/block copolymer mesostructured composites h ave been prepared using syntheses with fluoride over a wide range of pH con ditions (pH 0-9), by controlling the rates of hydrolysis and condensation o f the tetramethoxysilane silica source.