Open AccessAn improved process for the surface modification of SiO2 nanoparticles
Author(s) -
Sébastien Livi,
Emmanuel P. Giannelis
Publication year - 2012
Publication title -
green chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.221
H-Index - 221
eISSN - 1463-9270
pISSN - 1463-9262
DOI - 10.1039/c2gc36369k
Subject(s) - silanol , surface modification , phosphonium , supercritical fluid , nanoparticle , ionic liquid , ionic bonding , chemistry , chemical engineering , process (computing) , materials science , nanotechnology , organic chemistry , computer science , catalysis , ion , engineering , operating system
A phosphonium ionic liquid is used as an activator of silanol groups to improve the surface functionalization of silica nanoparticles with fluorosilanes in supercritical CO 2. © 2012 The Royal Society of Chemistry
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