Preparation of polyimide/silica hybrid material by sol-gel process under basic catalysis: Comparison with acid conditions

2008 ◽  
Vol 46 (18) ◽  
pp. 1891-1902 ◽  
Author(s):  
Benoît Didier ◽  
Régis Mercier ◽  
Nicole D. Alberola ◽  
Corine Bas
Keyword(s):  
Hybrid Material ◽  
Sol Gel ◽  
Basic Catalysis ◽  
Sol Gel Process ◽  
Silica Hybrid

Viscoelasticity of epoxy resin/silica hybrid material prepared via sol–gel process: Considered in terms of morphology

2007 ◽  
Vol 107 (1) ◽  
pp. 253-261 ◽  
Author(s):  
Wakako Araki ◽  
Tadaharu Adachi
Keyword(s):  
Epoxy Resin ◽  
Hybrid Material ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Silica Hybrid

scholarly journals Preparation of Polyimide-Silica Hybrid Films Using Sol-Gel Process.

1992 ◽  
Vol 5 (2) ◽  
pp. 393-396 ◽  
Author(s):  
Atsushi Morikawa ◽  
Hidehiro Yamaguchi ◽  
Yoshitake Iyoku ◽  
Masa-aki Kakimoto ◽  
Yoshio Imai
Keyword(s):  
Sol Gel ◽  
Hybrid Films ◽  
Sol Gel Process ◽  
Silica Hybrid

Preparation and characterization of conductive polyaniline/silica hybrid composites prepared by sol–gel process

2000 ◽  
Vol 110 (1) ◽  
pp. 17-23 ◽  
Author(s):  
S.H. Jang ◽  
M.G. Han ◽  
S.S. Im
Keyword(s):  
Hybrid Composites ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Conductive Polyaniline ◽  
Silica Hybrid

Homogeneous phase synthesis of chitosan silica hybrid materials in ionic liquid medium and adsorption of Fe(III) from aqueous solutions

2019 ◽  
Vol 38 (9) ◽  
pp. 586-597 ◽  
Author(s):  
Ananda S. Amarasekara ◽  
Deping Wang
Keyword(s):  
Ionic Liquid ◽  
Hybrid Materials ◽  
Sol Gel ◽  
Phase Reaction ◽  
Phase Synthesis ◽  
Homogeneous Phase ◽  
Sol Gel Process ◽  
Hydrolysis Of ◽  
Silica Hybrid ◽  
Ionic Liquid Medium

Two chitosan silica hybrid materials were prepared by a two-step process in 78–84% yields using the homogeneous phase reaction of 3-(triethoxysilyl)propyl isocyanate with chitosan dissolved in 1-n-butyl-3-methylimidazolium chloride ionic liquid (∼10% w/w), which was followed by NH4OH catalyzed hydrolysis of triethoxysilyl groups and then sol-gel process. These new hybrid materials were shown to adsorb up to about 95% of Fe3+ from 5 × 10−4 M aqueous solution at room temperature in 24 h.

Silica Hybrid Containing (R)-2,2′-Binaphtho-20-crown-6 Moieties via the Sol-Gel Process

2010 ◽  
Vol 21 (8) ◽  
pp. 1101-1104
Author(s):  
Cheng Yi-Xiang ◽  
Liu Tian-Dong ◽  
Chen Ling-Wu
Keyword(s):  
Sol Gel ◽  
Sol Gel Process ◽  
Silica Hybrid

Sol–gel synthesis, characterization and water vapor adsorption properties of 1,1′-(1,6-hexanediyl)-bis(imidazolium)dichloride-silica hybrid material

2013 ◽  
Vol 69 (2) ◽  
pp. 345-350 ◽  
Author(s):  
Ananda S. Amarasekara ◽  
Ashfaqur Razzaq ◽  
Robert Caballero ◽  
Bernard Wiredu
Keyword(s):  
Water Vapor ◽  
Hybrid Material ◽  
Sol Gel ◽  
Water Vapor Adsorption ◽  
Adsorption Properties ◽  
Vapor Adsorption ◽  
Sol Gel Synthesis ◽  
Silica Hybrid
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