典型文献
Effects of local matrix environment on the spectroscopic properties of ensemble to single-particle level carbon dots
文献摘要：
Carbon dots(CDs),because of their unique properties,are being rapidly developed as important lumi-nescent materials for imaging,sensing,and use in photonic devices.However,most of the reported fun-damental properties of the CDs are results of investigations conducted in the solution state,which may be completely different from those conducted in the solid state.In this work,we study the luminescence properties,photostability,and the dynamics of CDs in different matrix environments,from ensemble to the single-particle level.We observed that the properties associated with the emission centers and pho-tostability of CDs were extremely sensitive to the local chemical environment.A better understanding of the dependence of the spectroscopic properties of CDs on the complex local chemical environment is an important step toward finding new ways of controlling the optical properties of CDs and optimizing their use in various applications.
文献关键词：
中图分类号：
作者姓名：
Zhihong Wei;Boyang Wang;Mingcai Xie;Daocheng Hong;Xin Yang;Sushu Wan;Weiqing Yang;Siyu Lu;Yuxi Tian
作者机构：
Key Laboratory of Mesoscopic Chemistry of MOE,School of Chemistry and Chemical Engineering,Jiangsu Key Laboratory of Vehicle Emissions Control,Nanjing University,Nanjing 210023,China;Green Catalysis Center,and College of Chemistry,Zhengzhou University,Zhengzhou 450001,China;Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province,Yancheng Institute of Technology,Yancheng 224051,China
文献出处：
引用格式：
[1]Zhihong Wei;Boyang Wang;Mingcai Xie;Daocheng Hong;Xin Yang;Sushu Wan;Weiqing Yang;Siyu Lu;Yuxi Tian-.Effects of local matrix environment on the spectroscopic properties of ensemble to single-particle level carbon dots)[J].中国化学快报（英文版）,2022(02):751-756
A类：
nescent,tostability
B类：
Effects,local,matrix,spectroscopic,properties,ensemble,single,particle,level,carbon,dots,Carbon,CDs,because,their,unique,are,being,rapidly,developed,important,materials,imaging,sensing,photonic,devices,However,most,reported,fun,damental,results,investigations,conducted,solution,state,which,may,completely,different,from,those,solid,In,this,work,study,luminescence,photostability,dynamics,environments,We,observed,that,associated,emission,centers,were,extremely,sensitive,chemical,better,understanding,dependence,complex,step,toward,finding,new,ways,controlling,optical,optimizing,various,applications
AB值：
0.537734
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