Triblock copolymer synthesis of highly ordered large-pore periodic mesoporous organosilicas with the aid of inorganic salts

被引：209

作者：

Guo, WP ^{[1
]}

Park, JY ^{[1
]}

Oh, MO ^{[1
]}

Jeong, HW ^{[1
]}

Cho, WJ ^{[1
]}

Kim, I ^{[1
]}

Ha, CS ^{[1
]}

机构：

[1] Pusan Natl Univ, Dept Polymer Sci & Engn, Pusan 609735, South Korea

来源：

CHEMISTRY OF MATERIALS | 2003年 / 15卷 / 12期

关键词：

D O I：

10.1021/cm0258023

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This communication describes the first preparation of highly ordered large-pore hexagonal periodic mesoporous organosilicas (PMOs) using triblock copolymer P123 as the template and inorganic salts as the auxiliary agents under strongly acidic conditions. The long-range structural order of the PMOs results from the enhanced self-assembly interaction imparted by inorganic salts.

引用

页码：2295 / +

页数：5

共 48 条

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