SAMS research group - icFRC - University of Strasbourg - Institut Charles Sadron, 23 rue du Loess, BP 84087, 67034, Strasbourg cedex 2, France.
Chem Soc Rev. 2012 Feb 7;41(3):1031-49. doi: 10.1039/c1cs15185a. Epub 2011 Sep 12.
This tutorial review presents emerging lines of investigations directed towards the development of dynamic combinatorial materials and devices. These can be defined as multi-component chemical systems which, thanks to the reversibility of their interconnections within networks of competing reactions, and thanks to their sensitivity to environmental parameters, aim at performing modular functional tasks by responding to external stimuli. The behaviour of such dynamic materials is by essence more complex than the one produced by their static or single-component counterparts and as such, they hold higher potentialities in terms of information processing and functionality tuning. Key examples are selected here to illustrate the variety of their chemical nature and physical properties which can be implemented for the fabrication of devices as diverse as sensors, ion channels, self-healable materials, mesophases for the controlled release of bioactive compounds, or dynamic functional nanostructures.
本教程综述介绍了新兴的动态组合材料和器件的研究方向。这些可以被定义为多组分化学系统，由于它们在竞争反应网络中的连接的可逆性，以及由于它们对环境参数的敏感性，它们旨在通过对外界刺激的响应来执行模块化的功能任务。这种动态材料的行为本质上比其静态或单组分对应物产生的行为更为复杂，因此，它们在信息处理和功能调整方面具有更高的潜力。这里选择了关键的例子来说明它们的化学性质和物理性质的多样性，这些性质可以用于制造各种不同的器件，如传感器、离子通道、自修复材料、用于控制释放生物活性化合物的中间相或动态功能纳米结构。
