会议论文详细信息
International Conference on Materials Research and Innovation
Conductive paper of reduced graphene oxide and nanofibrillated cellulose
Tanpichai, S.^1^2 ; Aachri, M.^3^4 ; Pattananuwat, P.^3 ; Potiyaraj, P.^3
Learning Institute, King Mongkut's University of Technology Thonburi, Bangkok
10140, Thailand^1
Cellulose and Bio-based Nanomaterials Research Group, King Mongkut's University of Technology Thonburi, Bangkok
10140, Thailand^2
Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok
10330, Thailand^3
University of Montpellier, Montpellier
34090, France^4
关键词: Conductive papers;    Conductive properties;    Electrical resistances;    Flexible electrodes;    Nanofibrillated cellulose;    Nanofibrillated cellulose (NFC);    Reduced graphene oxides;    Reduced graphene oxides (RGO);   
Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/526/1/012009/pdf
DOI  :  10.1088/1757-899X/526/1/012009
来源: IOP
PDF
【 摘 要 】

The conductive paper has been of great interest due to its flexibility and superior properties. In this work, the facile procedure with scalable possibility was used to prepare conductive paper with graphene oxide (GO) and reduced graphene oxide (rGO). GO synthesized by the modified Hummers' method was successfully transformed to rGO using ascorbic acid. These GO and rGO were used as a conductive source to improve conductive properties of the as-prepared paper. GO and rGO (0 - 25 wt%) were mixed with nanofibrillated cellulose (NFC) to form conductive paper. Results showed that the reduction of the electrical resistance was found from both GO/NFC and rGO/NFC paper sheets with increasing a content of GO or rGO. Furthermore, the paper with rGO exhibited more outstanding electrical conductive than the GO/NFC paper. Also, the water uptake of the conductive paper was affected by the addition of GO or rGO. The significant reduction of water uptake was found to be more pronounced with the introduction of rGO in comparison with the presence of GO. The conductive paper prepared in this study would be useful for applications such as flexible electrode.

【 预 览 】
附件列表
Files Size Format View
Conductive paper of reduced graphene oxide and nanofibrillated cellulose 612KB PDF download
  文献评价指标  
  下载次数:8次 浏览次数:20次