文献类型：期刊文献

中文题名：The magic of integration:Exploring the construction of dithienylethene-based infinite coordination polymers and their synergistic effect for gaseous ammonia probe applications

英文题名：The magic of integration:Exploring the construction of dithienylethene-based infinite coordination polymers and their synergistic effect for gaseous ammonia probe applications

作者：Yan-Kai Lia[1];Jun-Ji Zhang[2];Zi-Jun Bian[1,3];You-Xin Fu[2];Fei Liu[1];Chen-Hui Wang[1];Xiang Ma[2];Jun Hu[1];Hong-Lai Liu[1]

机构：[1]Key Laboratory for Advanced Materials and Department of Chemistry, East China University of Science and Technology;[2]Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology;[3]Xi’an Thermal Power Research Institute Co., Ltd. (Suzhou Branch)

年份：2016

卷号：27

期号：4

起止页码：518

中文期刊名：Chinese Chemical Letters

外文期刊名：中国化学快报（英文版）

收录：CSTPCD;;Scopus;CSCD:【CSCD2015_2016】；PubMed;

基金：supported by National Basic Research Program of China (No. 2013CB733501);National Natural Science Foundation of China (Nos. 91334203, 21376074, 21402050);Fundamental Research Funds for the Central Universities of China (No. WK1314008)

语种：英文

中文关键词：Dithienylethene; Photochromism; Infinite coordination polymers; Synergistic effect; Gaseous ammonia probe

外文关键词：Dithienylethene; Photochromism; Infinite coordination polymers; Synergistic effect; Gaseous ammonia probe

摘要：Infinite coordination polymers are recognized as excellent platform for functionalization.Dithienylethene motifs,which are one of the most attractive functional moieties,were incorporated into an infinite coordination polymer,to deliver a‘‘smart’’porous material that can response to external stimuli.The obtained dithienylethene-based infinite coordination polymers（named Cu-DTEDBA）share the advantages of both infinite coordination polymers（porosity and stability）and dithienylethene motifs（photochromism）.The physical and chemical properties of Cu-DTEDBA were characterized by FTIR,TEM,SEM,XRD,TGA,UV–vis,EDX and BET.Moreover,the combination of dithienylethene and infinite coordination polymers gives rise to a synergistic effect,which induces functional behaviors of ammonia sensor applications.Both open and closed forms of Cu-DTEDBA exhibit distinct colorimetric change upon exposure to gaseous ammonia,which is not observed in dithienylethene free molecules.
Infinite coordination polymers are recognized as excellent platform for functionalization.Dithienylethene motifs,which are one of the most attractive functional moieties,were incorporated into an infinite coordination polymer,to deliver a‘‘smart’’porous material that can response to external stimuli.The obtained dithienylethene-based infinite coordination polymers（named Cu-DTEDBA）share the advantages of both infinite coordination polymers（porosity and stability）and dithienylethene motifs（photochromism）.The physical and chemical properties of Cu-DTEDBA were characterized by FTIR,TEM,SEM,XRD,TGA,UV–vis,EDX and BET.Moreover,the combination of dithienylethene and infinite coordination polymers gives rise to a synergistic effect,which induces functional behaviors of ammonia sensor applications.Both open and closed forms of Cu-DTEDBA exhibit distinct colorimetric change upon exposure to gaseous ammonia,which is not observed in dithienylethene free molecules.