Carbon quantum dots: synthesis, properties and applications

被引:1855
作者
Wang, Youfu [1 ]
Hu, Aiguo [1 ]
机构
[1] E China Univ Sci & Technol, Sch Mat Sci & Engn, Shanghai Key Lab Adv Polymer Mat, Shanghai 200237, Peoples R China
基金
中国国家自然科学基金;
关键词
LABEL-FREE DETECTION; ONE-STEP SYNTHESIS; FLUORESCENT SENSING PLATFORM; RESONANCE ENERGY-TRANSFER; ONE-POT SYNTHESIS; HYDROTHERMAL TREATMENT; INDUCED CHEMILUMINESCENCE; ELECTROCHEMICAL SYNTHESIS; SENSITIVE DETECTION; OXIDIZED CARBON;
D O I
10.1039/c4tc00988f
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Carbon quantum dots (CQDs, C-dots or CDs), which are generally small carbon nanoparticles (less than 10 nm in size) with various unique properties, have found wide use in more and more fields during the last few years. In this feature article, we describe the recent progress in the field of CQDs, focusing on their synthetic methods, size control, modification strategies, photoelectric properties, luminescent mechanism, and applications in biomedicine, optronics, catalysis and sensor issues.
引用
收藏
页码:6921 / 6939
页数:19
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