Nano Archive

Efficient and large-scale synthesis of few-layered graphene using an arc-discharge method and conductivity studies of the resulting films

Wu, Yingpeng and Wang, Bin and Ma, Yanfeng and Huang, Yi and Li, Na and Zhang, Fan and Chen, Yongsheng (2010) Efficient and large-scale synthesis of few-layered graphene using an arc-discharge method and conductivity studies of the resulting films. Nano Research, 3 (9). pp. 661-669.

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Abstract

An arc-discharge method using a buffer gas containing carbon dioxide has been developed for the efficient and large-scale synthesis of few-layered graphene. The resulting samples of few-layered graphene, well-dispersed in organic solvents such as N,N-dimethylformamide (DMF) and 1,2-dichlorobenzene (o-DCB), were examined by transmission electron microscopy (TEM), X-ray diffraction (XRD), Raman spectroscopy, atomic force microscopy (AFM), and thermal gravimetric analysis (TGA). The electrical conductivity and transparency of flexible films prepared using a direct solution process have also been studied.

Item Type:Article
Subjects:Material Science > Nanochemistry
ID Code:9679
Deposited By:CSMNT
Deposited On:26 Oct 2010 08:21
Last Modified:26 Oct 2010 08:21

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