DocumentCode :
3217625
Title :
Pulsed laser assisted reduction of graphene oxide as a flexible transparent conducting material
Author :
Liu, Yanbing ; Huang, Liwen ; Ji, L.C. ; Wang, Tao ; Xie, Y.Q. ; Liu, Frank ; Liu, Alan Y.
Author_Institution :
Dept. of Phys., Shanghai Normal Univ., Shanghai, China
fYear :
2010
fDate :
14-16 Oct. 2010
Firstpage :
463
Lastpage :
464
Abstract :
Two-dimensional graphene nanosheets (GNS) and graphene based materials have received significant attention in recent years due to their unique electronic, mechanical, and thermal properties since their discovery in 2004. At present, GNS have been prepared by a variety of techniques, including micromechanical cleavage, chemical processing, epitaxial growth, and so on. Among these methods, chemical reduction of exfoliated GO is an efficient approach to large-scale production of GNS in low cost. However, nowadays, the frequently used reducing agents, such as hydrazine and dimethylhydrazine, are toxic and the chemical reduction processes are time-consuming and complicated. In this paper, we focused on fabrication of flexible transparent conducting material, which is based on pulsed laser assisted reduction of GO solution. The “pulsed laser reduction system” was mainly consisted with pulsed laser generator, quartz container and magnetic stirrer.
Keywords :
conducting materials; graphene; nanofabrication; nanostructured materials; pulsed laser deposition; reduction (chemical); transparency; C; chemical processing; dimethylhydrazine; exfoliated graphene oxide; flexible transparent conducting material; graphene oxide; hydrazine; magnetic stirrer; micromechanical cleavage; pulsed laser assisted reduction; pulsed laser generator; quartz container; reducing agents; two-dimensional graphene nanosheets; Epitaxial growth;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vacuum Electron Sources Conference and Nanocarbon (IVESC), 2010 8th International
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-6645-0
Type :
conf
DOI :
10.1109/IVESC.2010.5644269
Filename :
5644269
Link To Document :
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