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通过化学发光共振能量转移和电子空穴注入，由简便合成的富氮量子点增强的超微弱化学发光。

Ultra-weak chemiluminescence enhanced by facilely synthesized nitrogen-rich quantum dots through chemiluminescence resonance energy transfer and electron hole injection.

作者信息

Zheng Yongzan, Zhang Dingkun, Shah Syed Niaz Ali, Li Haifang, Lin Jin-Ming

机构信息

Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University, Beijing 100084, People's Republic of China.

出版信息

Chem Commun (Camb). 2017 May 18;53(41):5657-5660. doi: 10.1039/c7cc02041d.

DOI:10.1039/c7cc02041d
PMID:28484779
Abstract

In this study, novel nitrogen-rich quantum dots (N-dots) were easily synthesized with a very high percentage of nitrogen (about 57%). The N-dots exhibited unique optical properties, which significantly enhanced (400 fold) the ultra-weak chemiluminescent reaction of NaIO with HOvia CRET and electron hole injection.

摘要

在本研究中，新型富氮量子点（N-点）很容易被合成出来，其氮含量非常高（约57%）。N-点表现出独特的光学性质，通过CRET和电子空穴注入显著增强了NaIO与HO的超微弱化学发光反应（400倍）。

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