Issue 25, 2015
From the journal:

Journal of Materials Chemistry A

A novel method for the development of a carbon quantum dot/carbon nitride hybrid photocatalyst that responds to infrared light irradiation†

Yong Guo,ab   Pinjiang Yao,a   Dongqiang Zhua  and  Cheng Gu*a  

* Corresponding authors

a State Key Laboratory of Pollution Control & Resource Reuse, School of the Environment, Nanjing University, P.R.China
E-mail: chenggu@nju.edu.cn

b Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes, Ministry of Education, College of Environment, Hohai University, P.R. China

Abstract

A novel method has been developed to combine carbon quantum dots (CQDs) with carbon nitride at 450 °C to synthesize an infrared-responsive photocatalyst. In the hybrid photocatalyst, CQDs act as the light source to upconvert infrared light to visible light, while carbon nitride utilizes the light emitted by CQDs to degrade pollutants.

Graphical abstract: A novel method for the development of a carbon quantum dot/carbon nitride hybrid photocatalyst that responds to infrared light irradiation

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Article information

DOI
https://doi.org/10.1039/C5TA02262B
Article type
Communication
Submitted
28 Kul 2015
Accepted
07 Mud 2015
First published
14 Mud 2015

J. Mater. Chem. A, 2015,3, 13189-13192

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A novel method for the development of a carbon quantum dot/carbon nitride hybrid photocatalyst that responds to infrared light irradiation

Y. Guo, P. Yao, D. Zhu and C. Gu, J. Mater. Chem. A, 2015, 3, 13189 DOI: 10.1039/C5TA02262B

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