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

C Ma | Zendy; Zhentong Zhu | Zendy; HangXing Wang | Zendy; Xiao Huang | Zendy; Xiao Zhang | Zendy; Xiaoying Qi | Zendy; HaoLi Zhang | Zendy; Yihan Zhu | Zendy; Xia Deng | Zendy; Yong Peng | Zendy; Yu Han | Zendy; Hua Zhang | Zendy

Open Access

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

Author(s) -

C Ma,

Zhentong Zhu,

HangXing Wang,

Xiao Huang,

Xiao Zhang,

Xiaoying Qi,

HaoLi Zhang,

Yihan Zhu,

Xia Deng,

Yong Peng,

Yu Han,

Hua Zhang

Publication year - 2015

Publication title -

nanoscale

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 2.038

H-Index - 224

eISSN - 2040-3372

pISSN - 2040-3364

DOI - 10.1039/c5nr01757b

Subject(s) - graphene , biocompatibility , quantum dot , materials science , fluorescence , carbonization , nanotechnology , photoluminescence , doping , solid state , one step , optoelectronics , chemical engineering , chemistry , scanning electron microscope , optics , physics , engineering , metallurgy , composite material

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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