Issue 2, 2020

The formation mechanism and fluorophores of carbon dots synthesized via a bottom-up route

Abstract

Carbon dots (CDs) with incomparable optical properties have attracted extensive attention. However, some unclear issues remain, which has impeded the basic understanding and practical application of CDs. The formation process and chemical structure of CDs are critical factors for understanding their optical properties. In this review, recent progress in the formation and fluorophores of CDs is summarized and discussed, which draws a clear picture of related research and indicates a promising future for further studies.

Graphical abstract: The formation mechanism and fluorophores of carbon dots synthesized via a bottom-up route

Article information

Article type
Review Article
Submitted
29 8 2019
Accepted
23 10 2019
First published
24 10 2019

Mater. Chem. Front., 2020,4, 400-420

The formation mechanism and fluorophores of carbon dots synthesized via a bottom-up route

D. Qu and Z. Sun, Mater. Chem. Front., 2020, 4, 400 DOI: 10.1039/C9QM00552H

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