Centimeter-long and large-scale micropatterns of reduced graphene oxide films : fabrication and sensing applications

• Main Authors: He, Qiyuan, Sudibya, Herry Gunadi, Yin, Zongyou, Wu, Shixin, Li, Hai, Boey, Freddy Yin Chiang, Huang, Wei, Chen, Peng, Zhang, Hua
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2012
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/94395; http://hdl.handle.net/10220/8628
• Institution: Nanyang Technological University

Recently, the field-effect transistors (FETs) with graphene as the conducting channels have been used as a promising chemical and biological sensors. However, the lack of low cost and reliable and large-scale preparation of graphene films limits their applications. In this contribution, we report th...