From molecular mechanochemistry to stress-responsive materials

被引：265

作者：

Black, Ashley L. ^{[1
]}

Lenhardt, Jeremy M. ^{[1
]}

Craig, Stephen L. ^{[1
]}

机构：

[1] Duke Univ, Dept Chem, Durham, NC 27708 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 06期

关键词：

INDUCED CHAIN SCISSION; FREE-RADICAL FORMATION; CHEMICAL-REACTIONS; SINGLE-MOLECULE; SOLID POLYMERS; PHOTOCHEMICAL DEGRADATION; ULTRASONIC DEGRADATION; OXIDATIVE DESTRUCTION; COORDINATION POLYMERS; MECHANICAL FRACTURE;

D O I：

10.1039/c0jm02636k

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：

Current activity in, and future prospects for, the incorporation of mechanochemically active functional groups ("mechanophores") into polymers is reviewed. This area of research is treated in the context of two categories. The first category is the development of new chemistry in the service of material science, through the design and synthesis of mechanophores to provide stress-sensing and/or stress-responsive elements in materials. The second category is the reverse-the development of new material architectures that efficiently transmit macroscopic forces to targeted molecules in order to generate chemical reactivity that is inaccessible by other means.

引用

页码：1655 / 1663

页数：9

共 83 条

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