TY - JOUR
T1 - Fabrication of flexible transparent graphene conductive films by Langmuir-Blodgett assembly technique
AU - Min, Yonggang
AU - Yuan, Chunqiu
AU - Zeng, Wenjin
AU - Tang, Wei
AU - Mo, Shenbin
AU - Zhao, Chunyan
AU - Fan, Tianju
N1 - Publisher Copyright:
©, 2015, Journal of Nanjing Institute of Posts and Telecommunications. All right reserved.
PY - 2015/10/1
Y1 - 2015/10/1
N2 - Transparent and flexible graphene conductive films had been investigated via Langmuir-Blodgett assembling technique. Firstly, Hummers method is improved to prepare graphene oxide. Then, the graphene oxide sheets are formatted with the edge connected and sheet stacked structure by the Langmuir-Blodgett assembling technique. Finally, the reduced graphene oxide films are attained by HI vapor reduction at a low temperature. Furthermore, the relationship between the transmittance of assembling layers and their corresponding conductive is studied, and the graphene sheet with the transmittance of 82.69% is obtained at 550 nm wavelength with the sheet resistance of 471 Ω/□ of the transparent conductive thin film in edge-connecting structure.
AB - Transparent and flexible graphene conductive films had been investigated via Langmuir-Blodgett assembling technique. Firstly, Hummers method is improved to prepare graphene oxide. Then, the graphene oxide sheets are formatted with the edge connected and sheet stacked structure by the Langmuir-Blodgett assembling technique. Finally, the reduced graphene oxide films are attained by HI vapor reduction at a low temperature. Furthermore, the relationship between the transmittance of assembling layers and their corresponding conductive is studied, and the graphene sheet with the transmittance of 82.69% is obtained at 550 nm wavelength with the sheet resistance of 471 Ω/□ of the transparent conductive thin film in edge-connecting structure.
KW - Flexibility
KW - Graphene
KW - Langmuir-Blodgett
KW - Transparent conductive film
UR - http://www.scopus.com/inward/record.url?scp=84947777792&partnerID=8YFLogxK
U2 - 10.14132/j.cnki.1673-5439.2015.05.016
DO - 10.14132/j.cnki.1673-5439.2015.05.016
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AN - SCOPUS:84947777792
SN - 1673-5439
VL - 35
SP - 112
EP - 116
JO - Nanjing Youdian Daxue Xuebao (Ziran Kexue Ban)/Journal of Nanjing University of Posts and Telecommunications (Natural Science)
JF - Nanjing Youdian Daxue Xuebao (Ziran Kexue Ban)/Journal of Nanjing University of Posts and Telecommunications (Natural Science)
IS - 5
ER -