摘要
碳点(Carbon Dots,CDs)具有良好的体内外生物相容性、表面功能化、合成环境友好、成本低等优点,引起了国内外学者的广泛关注。本文对近年来碳点领域的研究进展,包括碳点的合成方法、性质和应用进行了总结和归纳。尤其是碳点在生物成像、光催化、电催化、发光二极管(LEDs)等领域的应用,并对碳点未来的研究方向进行了展望。
Carbon dots(CDs)have attracted wide attention from scholars at home and abroad due to their excellent biocompatibility,surface functionalization,environmental friendliness and low cost.In this paper,recent advances in the field of carbon dots,including the synthesis,characterization,properties and applications of carbon dots,were summarized.In particular,the applications of carbon dots in bioimaging,photocatalysis,electrocatalysis,light emitting diode(LEDs)and other fields were introduced,and the future research directions of carbon dots were prospected.
作者
张盼
赵顺省
王雅坤
杨征
刘向荣
ZHANG Pan;ZHAO Shunsheng;WANG Yakun;YANG Zheng;LIU Xiangrong(College of Chemistry and Chemical Engineering, Xi'an University of Science and Technology,Xi'an 710054, China;Key Laboratory of Coal Resources Exploration and Comprehensive Utilization, Ministry of Landand Resources, Xi’an 710021, China)
出处
《功能材料》
EI
CAS
CSCD
北大核心
2020年第2期2019-2026,2060,共9页
Journal of Functional Materials
基金
国家自然科学基金资助项目(21103135,21073139,21301139,21373158)
陕西省创新人才推进计划资助项目(2017KJXX-55)
陕西省自然科学基础研究计划资助项目(2016JM2011,2018JQ2061)
关键词
碳点
合成方法
荧光
生物成像
应用
carbon dots
synthesis methods
fluorescence
biological imaging
application
