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A general solid-state synthesis of chemically-doped fluorescent graphene quantum dots for bioimaging and optoelectronic applications
Journal article   Peer reviewed

A general solid-state synthesis of chemically-doped fluorescent graphene quantum dots for bioimaging and optoelectronic applications

Chong-Bo Ma, Zhen-Tong Zhu, Hang-Xing Wang, Xiao Huang, Xiao Zhang, Xiaoying Qi, Hao-Li Zhang, Yihan Zhu, Xia Deng, Yong Peng, …
Nanoscale, Vol.7(22), pp.10162-10169
14/06/2015
DOI: https://doi.org/10.1039/c5nr01757b
PMID: 25985855

Abstract

Chemistry Chemistry, Multidisciplinary Materials Science Materials Science, Multidisciplinary Nanoscience & Nanotechnology Physical Sciences Physics Physics, Applied Science & Technology Science & Technology - Other Topics Technology
Graphene quantum dots (GQDs) have attracted increasing interest because of their excellent properties such as strong photoluminescence, excellent biocompatibility and low cost. Herein, we develop a general method for the synthesis of doped and undoped GQDs, which relies on direct carbonization of organic precursors in the solid state.

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