摘要
CO_2作为与生命活动息息相关的气体,其检测、吸附以及可控释放始终是科学界环境、化学、生物等领域研究的热点.由于共轭聚合物具有的优良的光学特性以及化学结构的可控性,共轭聚合物在CO_2的检测和吸附领域具有非常广阔的应用前景,得到了广泛的关注.含有CO_2响应侧链的水溶性共轭聚合物水溶性共轭聚合物具有良好的光捕获和信号放大效果,因此,含有CO_2响应侧链的水溶性共轭聚合物具有在检测CO_2方面具有非常大的优势,近年来多个研究组在CO_2吸附检测方面进行了广泛的报道.此外,具有大比表面积的多孔共轭聚合物凭借着其良好的气体吸附性,在CO_2吸附领域应用也得到了广泛的应用.本文从这两个方面概述了最近几年共轭聚合物在二氧化碳检测及吸附方面的研究进展.
The detection and adsorption of CO2,as a gas closely related to life activities,has attracted enormous attentions in the scientific research field of environment,chemistry and biology.Due to the excellent optical properties and the controllable structure,conjugated polymers have been introduced into the field of detection and adsorption of CO2.Among them,water-solution conjugated polymers containing a CO2 responsive side chain,which usually have good light capture and signal amplification effect,has been reported to detect CO2 with high sensitivity by many groups.In addition,micro-porous conjugated polymers with large specific surface area also emerged in the field of CO2 adsorption due to good gas adsorption ability.In this paper,we reviewed the recent progress of the detection of CO2 with the conjugated polymers in the aspect of water-soluble conjugated polymers and micro-porous conjugated polymers.
作者
李大伟
高冬
王波
王艳景
邢成芬
LI Dawei;GAO Dong;WANG Bo;WANG Yanjing;XING Chengfen(School of Chemical Engineering,Hebei University of Technology,Tianjin 300130,China;School of Science,Hebei University of Technology,Tianjin 300401,China)
出处
《河北工业大学学报》
CAS
2018年第6期19-26,共8页
Journal of Hebei University of Technology
基金
国家自然科学基金(21574037
21773054)
河北省自然科学基金(B2017202051)
河北省高校创新人才百强计划(SLRC2017028)
河北省"百人计划"项目(E2014100004)
关键词
水溶性共轭聚合物
光学特性
多孔共轭聚合物
CO2检测
CO2吸附
water-soluble conjugated polymer
optical properties
porous conjugated polymer
detection of CO2
adsorp.tion of CO2
