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Engineer the Energy Gap of Black Phosphorene Quantum Dots by Surface Modification for Efficient Chemiluminescence

Abstract

In this work, NH2-functionalized BPQDs (N-BPQDs) were purposely synthesized by using an ultrasound exfoliation technique combined with solvothermal treatment. The surface modification of BPQDs can engineer the energy gap and accelerate electron transfer between the electron/hole donors and N-BPQDs, which play an important role in producing efficient chemiluminescence (CL) with the assistance of persulfate (K2S2O8). This work sheds new light on revealing the relationship between BPQDs structures and their optical properties.

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Supplementary files

Article information


Submitted
02 Dec 2019
Accepted
26 Dec 2019
First published
27 Dec 2019

Chem. Commun., 2020, Accepted Manuscript
Article type
Communication

Engineer the Energy Gap of Black Phosphorene Quantum Dots by Surface Modification for Efficient Chemiluminescence

H. Liu, Y. Su, T. Sun, D. Deng and Y. Lv, Chem. Commun., 2020, Accepted Manuscript , DOI: 10.1039/C9CC09355A

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