Home
Dr.Wu
Research
Member
Publications
News
Contact
The Doping of Reduced Graphene Oxide with Nitrogen and Its Effect on the Quenching of the Materials Photoluminescence
Publications
 
All
2017
2016
2015
2014
2013
2012
2011
2010
2009
2007
2006
   
The Doping of Reduced Graphene Oxide with Nitrogen and Its Effect on the Quenching of the Materials Photoluminescence
Posted:2016-03-18 16:22    Column:2012
M. Li, Z. Wu, W. Ren, H. Cheng, N. Tang*, W. Wu, W. Zhong, Y. Du,
Carbon 2012, 50 (14): 5286-5291. 
DOI:10.1016/j.carbon.2012.07.015  [PDF]

Abstract:
N-doped graphene (NG) was synthesized by annealing reduced graphene oxide (RGO) in an ammonia atmosphere. The dependence of the nitrogen content on the annealing temperature and the type of doping of NG were investigated. The photoluminescence (PL) properties of the RGO and NG samples were studied. The results show that RGO exhibits strong ultraviolet (UV) PL at 367 nm. The PL of RGO can be quenched by doping it with N and the quenching efficiency depends on the pyridine N content.

Dalian Institute of Chemical Physics, CAS
457 Zhongshan Road Dalian, China 116023
E-mail: wuzs@dicp.ac.cn
Copyright © 2015-2017. 2D Materials & Energy Devices Lab. All Rights Reserved. 网站管理 Home / Dr.Wu / Research / Member / Publications / News / Contact