Synthesis of ordered macroporous SiO2 in supercritical CO2 using 3D-latex array templates

被引:22
作者
Cabañas, A
Enciso, E
Carbajo, MC
Torralvo, MJ
Pando, C
Renuncio, JAR
机构
[1] Univ Complutense Madrid, Dept Quim Fis 1, E-28040 Madrid, Spain
[2] Univ Complutense Madrid, Dept Quim Inorgan, E-28040 Madrid, Spain
关键词
D O I
10.1039/b501892g
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ordered macroporous SiO2 membranes were produced by the decomposition of silicon alkoxides in supercritical carbon dioxide (scCO(2)) using 3D-latex arrays as templates.
引用
收藏
页码:2618 / 2620
页数:3
相关论文
共 19 条
[1]  
CABANAS A, 2004, P 9 M SUP FLUIDS
[2]   Characterization of latex particle arrays by gas adsorption [J].
Carbajo, MC ;
Climent, E ;
Enciso, E ;
Torralvo, MJ .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2005, 284 (02) :639-645
[3]   Micro/nano-structural properties of imprinted macroporous titania and zirconia [J].
Carbajo, MC ;
López, C ;
Gómez, A ;
Enciso, E ;
Torralvo, MJ .
JOURNAL OF MATERIALS CHEMISTRY, 2003, 13 (09) :2311-2316
[4]   Macroporous silica and titania obtained using poly[styrene-co-(2-hydroxyethyl methacrylate)] as template [J].
Carbajo, MC ;
Gómez, A ;
Torralvo, MJ ;
Enciso, E .
JOURNAL OF MATERIALS CHEMISTRY, 2002, 12 (09) :2740-2746
[5]   Versatile synthesis of nanometer sized hollow silica spheres [J].
Cornelissen, JJLM ;
Connor, EF ;
Kim, HC ;
Lee, VY ;
Magibitang, T ;
Rice, PM ;
Volksen, W ;
Sundberg, LK ;
Miller, RD .
CHEMICAL COMMUNICATIONS, 2003, (08) :1010-1011
[6]   Gas adsorption characterization of ordered organic-inorganic nanocomposite materials [J].
Kruk, M ;
Jaroniec, M .
CHEMISTRY OF MATERIALS, 2001, 13 (10) :3169-3183
[7]   Direct formation of aerogels by sol-gel polymerizations of alkoxysilanes in supercritical carbon dioxide [J].
Loy, DA ;
Russick, EM ;
Yamanaka, SA ;
Baugher, BM ;
Shea, KJ .
CHEMISTRY OF MATERIALS, 1997, 9 (11) :2264-2268
[8]  
McHugh M.A., 1986, SUPERCRITICAL FLUID
[9]   Mesoporous silicates prepared using preorganized templates in supercritical fluids [J].
Pai, RA ;
Humayun, R ;
Schulberg, MT ;
Sengupta, A ;
Sun, JN ;
Watkins, JJ .
SCIENCE, 2004, 303 (5657) :507-510
[10]   Nanoporous materials [J].
Polarz, S ;
Smarsly, B .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2002, 2 (06) :581-612