荧光碳点的制备、发光机理及应用

张震; 曲丹; 安丽; 汪夏燕; 孙再成

doi:10.37188/CJL.20210061

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荧光碳点的制备、发光机理及应用

特邀报告 | 更新时间：2021-09-03

- 荧光碳点的制备、发光机理及应用
- Preparation, Luminescence Mechanism and Application of Fluorescent Carbon Dots
- 发光学报 2021年42卷第8期页码：1125-1140
- 作者机构：
  
  北京工业大学化学与生物系　绿色催化与分离北京市重点实验室，环境安全与生物效应中心，北京　 100124
- 作者简介：
  
  [ "张震(1997-)，男，河北沧州人，硕士研究生， 2019年于内蒙古大学获得学士学位，主要从事碳点的光学性质的研究。E-mail: zhangzhen@emails.bjut.edu.cn" ]
  [ "曲丹(1988-)，女，黑龙江安达人，博士，教授，博士研究生导师，2017年于中国科学院长春光学精密机械与物理研究所获得博士学位，主要从事荧光碳点的光学性质调控及应用的研究。E-mail: danqu@bjut.edu.cn" ]
  [ "孙再成(1973-)，男，黑龙江绥化人，博士，教授，博士研究生导师，1999年于中国科学院长春应用化学研究所获得博士学位，主要从事具有可见光响应的光催化体系以及荧光碳点的合成与应用的研究。E-mail: sunzc@bjut.edu.cn" ]
- 基金信息：
  
  国家自然科学基金(21805004;21671011;21872001;51801006;21625501);北京市自然科学基金(2192005);北京市教委项目(KM201910005016);北京市卓越科学家计划(BJJWZYJH01201910005017)
- DOI：10.37188/CJL.20210061
  中图分类号： O482.31
- 纸质出版日期：2021-08-01，
  
  收稿日期：2021-02-12，
  
  修回日期：2021-03-02，
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张震, 曲丹, 安丽, 等. 荧光碳点的制备、发光机理及应用[J]. 发光学报, 2021,42(8):1125-1140.

Zhen ZHANG, Dan QU, Li AN, et al. Preparation, Luminescence Mechanism and Application of Fluorescent Carbon Dots[J]. Chinese Journal of Luminescence, 2021,42(8):1125-1140.
张震, 曲丹, 安丽, 等. 荧光碳点的制备、发光机理及应用[J]. 发光学报, 2021,42(8):1125-1140. DOI： 10.37188/CJL.20210061.

Zhen ZHANG, Dan QU, Li AN, et al. Preparation, Luminescence Mechanism and Application of Fluorescent Carbon Dots[J]. Chinese Journal of Luminescence, 2021,42(8):1125-1140. DOI： 10.37188/CJL.20210061.

摘要

碳点合成原料来源广泛，发光性能可调，生物相容性良好，在生物成像、离子检测、发光材料等领域具有巨大的应用潜力。本文综述了碳点的制备方法、发光原理以及应用，重点介绍了碳点的制备方法，总结了近年来碳点在催化、生物成像等领域的最新进展；指出未来研究中需要进一步对碳点的合成进行优化，深入探究碳点的发光机理；制备发光波长可调、尺寸可调的碳点，对其在发光器件、生物成像、传感等领域的应用具有重要意义。

Abstract

Carbon dots have the advantages of wide sources of synthetic raw materials

adjustable luminescence performance

and good biocompatibility. They have huge application potential in the fields of bioimaging

ion detection

luminescent materials and other fields. The preparation methods

the luminescence principle and the application of carbon dots are reviewed. The preparation method of carbon dots is emphasized. The latest progress of carbon dots in the fields of catalysis and biological imaging in recent years is summarized. The synthesis of carbon dots is further optimized

and the luminescence mechanism of carbon dots is deeply explored. The preparation of carbon dots with adjustable luminescence wavelength and adjustable size is of great significance for their applications in light-emitting devices

bioimaging

sensing and other fields.

关键词

碳点发光机理生物成像离子检测催化

Keywords

carbon dotsPL mechanismbioimagingion detectioncatalysis

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