Chemically doped fluorescent carbon and graphene quantum dots for   bioimaging, sensor, catalytic and photoelectronic applications

doi:10.1039/c5nr07579c

CORC > 北京大学 > 工学院

	Chemically doped fluorescent carbon and graphene quantum dots for bioimaging, sensor, catalytic and photoelectronic applications
	Du, Yan ; Guo, Shaojun
刊名	NANOSCALE
	2016
关键词	MICROWAVE-ASSISTED PYROLYSIS ONE-STEP PREPARATION LABEL-FREE DETECTION ONE-POT SYNTHESIS FACILE SYNTHESIS SENSING PLATFORM OXYGEN REDUCTION PHOTOLUMINESCENCE MECHANISM LUMINESCENCE PROPERTIES PHOTOVOLTAIC DEVICES
DOI	10.1039/c5nr07579c
英文摘要	Doping fluorescent carbon dots (DFCDs) with heteroatoms have recently become of great interest compared to traditional fluorescent materials because it provides a feasible and new way to tune the intrinsic properties of carbon quantum dots (CQDs) and graphene quantum dots (GQDs) to achieve new applications for them in different fields. Since the first report on nitrogen (N) doped GQDs in 2012, more effort is being focused on exploring different procedures for making new types of DFCDs with different heteroatoms. This mini review will summarize recent research progress on DFCDs. It first reviews various doping categories achieved up to now, looking back on the synthesis method and comparing the differences in synthesis approaches between the DFCDs and the undoped ones. Then it focuses on the advances on how the doping affects the optical properties, especially DFCDs doped with N, which have been investigated the most. Finally, different applications of DFCDs involving bio-imaging, sensing, catalysis and photoelectronic devices will be discussed. This review will give new insights into how to use different synthetic methods for tuning the structure of DFCDs, understanding the correlation between the doping and properties, and achieving new applications.; Peking University; Young Thousand Talents Program; SCI(E); EI; PubMed; REVIEW; guosj@pku.edu.cn; 5; 2532-2543; 8
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/435421]
专题	工学院
推荐引用方式 GB/T 7714	Du, Yan,Guo, Shaojun. Chemically doped fluorescent carbon and graphene quantum dots for bioimaging, sensor, catalytic and photoelectronic applications[J]. NANOSCALE,2016.
APA	Du, Yan,&Guo, Shaojun.(2016).Chemically doped fluorescent carbon and graphene quantum dots for bioimaging, sensor, catalytic and photoelectronic applications.NANOSCALE.
MLA	Du, Yan,et al."Chemically doped fluorescent carbon and graphene quantum dots for bioimaging, sensor, catalytic and photoelectronic applications".NANOSCALE (2016).