检验医学 ›› 2022, Vol. 37 ›› Issue (8): 787-792.DOI: 10.3969/j.issn.1673-8640.2022.08.016

• 综述与讲座 • 上一篇    下一篇

碳量子点和石墨烯量子点在传感领域的研究进展

李坤, 张国军()   

  1. 湖北中医药大学纳米生物传感中心,湖北 武汉 430065
  • 收稿日期:2021-04-14 修回日期:2022-03-29 出版日期:2022-08-30 发布日期:2022-09-16
  • 通讯作者: 张国军
  • 作者简介:张国军,E-mail: zhanggj@hbtcm.edu.cn
    李 坤,男,1996年生,硕士,主要从事场效应晶体管在生物传感器中的应用研究。
  • 基金资助:
    国家自然科学基金面上项目(21974035)

Research progress of carbon quantum dots and graphene quantum dots in sensing field

LI Kun, ZHANG Guojun()   

  1. Center for Nanobiosensing,Hubei University of Chinese Medicine,Wuhan 430065,Hubei,China
  • Received:2021-04-14 Revised:2022-03-29 Online:2022-08-30 Published:2022-09-16
  • Contact: ZHANG Guojun

摘要:

碳量子点和石墨烯量子点为0维纳米材料,具有良好的导电性、可调的荧光性质、低毒性、小尺寸和易于修饰等特点,因此被广泛应用于传感检测领域。文章简要介绍了碳量子点和石墨烯量子点的基本性质,论述其在传感领域的应用,同时对碳量子点和石墨烯量子点在医学检验中的应用前景进行简要展望。

关键词: 碳量子点, 石墨烯量子点, 传感器, 荧光

Abstract:

Carbon quantum dots and graphene quantum dots,which are 0 dimensional nanomaterials,have been widely used in sensing and determination due to their good conductivity,adjustable fluorescence,low toxicity,small size,ease of modification and so on. This review briefly introduces the basic properties of carbon quantum dots and graphene quantum dots,and mainly introduces the application in the field of sensing. The application prospect of carbon quantum dots and graphene quantum dots in laboratory medicine is briefly discussed.

Key words: Carbon quantum dot, Graphene quantum dot, Sensing, Photoluminescence, Fluorescence

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