Recent progress in carbon-dots-based nanozymes for chemosensing and biomedical applications  

作　　者：Deming He Minmin Yan Pengjuan Sun Yuanqiang Sun Lingbo Qu Zhaohui Li 

机构地区：[1]College of Chemistry,Green Catalysis Center,Henan Joint International Research Laboratory of Green Construction of Functional Molecules and Their Bioanalytical Applications,Zhengzhou Key Laboratory of Functional Nanomaterial and Medical Theranostic,Zhengzhou University,Zhengzhou 450001,China

出　　处：《Chinese Chemical Letters》2021年第10期2994-3006,共13页中国化学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China (Nos.21974125, 21708035);the Collaborative Innovation Project of Zhengzhou (Zhengzhou University)(No.18XTZX12002);the 111 Project (No.D20003)。

摘　　要：Nanozymes are nanomaterials with enzyme-like activities that efficiently overcome the drawbacks of natural enzymes in biosensing,detection,and biomedical fields,and they are the most widely used artificial enzymes.Owing to their excellent catalytic characteristics,biocompatibility,and environmental favorability,carbondots-based(CDs) nanozymes have inspired a research upsurge.However,no review focusing on CDs nanozymes has been published,even though substantial advances have been achieved.Herein,the advances,catalytic activities,and applications of CDs nanozymes are highlighted and summarized.In addition,the critical issues and challenges of researching nanozymes are discussed.We hope that this review will broaden the horizons of nanozymes and CDs nanozymes,as well as promote their development.

关 键 词：Carbon dots Nanozyme CHEMOSENSING Catalytic activity BIOIMAGING 

分 类 号：O629.8[理学—有机化学] TB383.1[理学—化学]