膜
纳米技术
光致发光
材料科学
电导率
图层(电子)
碳纤维
兴奋剂
电化学
化学工程
化学
工程类
光电子学
复合材料
电极
生物化学
复合数
物理化学
作者
Fanyong Yan,Ming Xu,Jinxia Xu,Yueyan Zang,Jie Sun,Chunhui Yi,Yao Wang
标识
DOI:10.1002/slct.202101957
摘要
Abstract Carbon dots (CDs) attract interests from researchers in the field of membranes owing to their ultra‐small size, non‐toxic, highly hydrophilic, abundant surface functional groups, stable photoluminescence, fast proton conductivity and excellent light capture capability. The integration of membranes with CDs (CDs@membranes) can enhance the overall performance of membranes significantly and CDs@membranes relies on three approaches: doping, grafting and layer‐by‐layer (LbL) self‐assembly. This paper reviews the research progress of CDs@membranes in the past five years, introduces the mechanism of CDs to improve membrane performance and the methods for preparing CDs@membranes, categorizes them into water treatment, sensing, electrochemistry, light processing and other fields for review, and finally discusses the current challenges and outlook the future direction.
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