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Title: Facile preparation of sulphur-doped graphene quantum dots for ultra-high performance ultraviolet photodetectors
Authors: Gao, SX
Tang, LB
Xiang, JZ
Ji, RB
Lai, SK 
Yuan, SZ
Lau, SP 
Issue Date: 2017
Publisher: Royal Society of Chemistry
Source: New journal of chemistry, 2017, v. 41, no. 18, p. 10447-10451 How to cite?
Journal: New journal of chemistry 
Abstract: Sulphur-doped graphene quantum dots (S-GQDs) were prepared in this work by a novel and facile method using the co-combustion (T-X-J method) of a liquid mixture of paraffin oil and carbon disulphide (CS2). Ultra-high performance (R: 307 A W-1; D*: 1.5 x 10(14) Jones) ultraviolet photodetectors based on S-GQDs were fabricated under ambient conditions, shedding light on the fabrication of graphene based high-performance optoelectronic devices.
ISSN: 1144-0546
EISSN: 1369-9261
DOI: 10.1039/c7nj01989k
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