| Time：1120322 (Wed.) 14:20~16:20 Speaker：Prof.蔡東昇(Dung-Sheng Tsai) 中原大學電子工程學系/Department of Electronic Engineering, Chung Yuan Christian University Title：Transfer-Free Synthesis of Graphene on Insulating Substrates by Chemical Vapor Deposition Abstract：Large-area and transfer-free growth of graphene on insulating substrates is a promising step towards enabling commercial applications of graphene-based devices. While CVD-based synthesis on catalytic metals can produce large areas of graphene, a transfer process is indispensable to deposit the as-grown graphene onto desired substrates. This work focuses on the Raman analysis and optimization of metal-catalyzed graphene growth directly on SiO2. According to the results, the low-defect and large-area graphene showed the feasibility of metal-induced graphitization with CH4 or camphor as a carbon source. Place：S101, Gongguan Campus, NTNU |
