一石三鸟——一种共轭纳米多孔离子有机网络中的光致变色/压致变色/化学变色现象
Three birds, one stone - photo-/piezo-/chemochromism in one conjugated nanoporous ionic organic network.
作者信息
Sun Jian-Ke, Zhang Ya-Jun, Yu Gui-Peng, Zhang Jie, Antonietti Markus, Yuan Jiayin
机构信息
Max-Planck-Institute of Colloids and Interfaces , D-14476 Potsdam , Germany . Email:
State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter , The Chinese Academy of Sciences , Fuzhou , Fujian 350002 , P. R. China.
出版信息
J Mater Chem C Mater. 2018 Sep 14;6(34):9065-9070. doi: 10.1039/c8tc01324a. Epub 2018 May 24.
A nanoporous material bearing a high ion density and inherent organic radical character was synthesized by a facile one-pot process, which exhibits photo-, piezo- and chemochromism, driven by the diverse electron transfer processes between the acceptor framework and different electron donors. The responsive behavior is useful for its sensing application, as demonstrated here for pressure, anion and gas sensing.
通过简便的一锅法合成了一种具有高离子密度和固有有机自由基特性的纳米多孔材料，该材料表现出光致变色、压致变色和化学变色现象，这是由受体骨架与不同电子供体之间的多种电子转移过程驱动的。这种响应行为对其传感应用很有用，本文展示了其在压力、阴离子和气体传感方面的应用。
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