New directions in self-assembly: materials synthesis over 'all' length scales

被引：62

作者：

Soten, I ^{[1
]}

Ozin, GA ^{[1
]}

机构：

[1] Univ Toronto, Dept Chem, Mat Chem Res Grp, Toronto, ON M5S 3H6, Canada

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 1999年 / 4卷 / 05期

关键词：

self-assembly; hierarchy; mesostructure; colloidal crystal; templating;

D O I：

10.1016/S1359-0294(99)90019-5

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：

Recent advances in self-assembly include novel synthetic pathways to well-ordered porous materials with channel and cavity dimensions that traverse multiple length scales. A creative amalgamation of surfactant and colloidal crystal templating methods together with microfabrication techniques allow unprecendented control over the organization of inorganic and organic building units and the construction of angstrom to millimeter composite architectures. These structurally and topologically complex solids display hierarchical building principles and properties that transcend those of the individual components. Possible utility for materials of this genre include, fuel cell electrodes, solid state battery electrolytes and plasticizers, chemical sensors, photovoltaics, bone implants, membranes, chromatography supports and chemical delivery systems. (C) 1999 Elsevier Science Ltd All rights reserved.

引用

页码：325 / 337

页数：13

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