• 文献标题:   Repeatable growth of graphene from "no" precursor
  • 文献类型:   Article
  • 作  者:   YANG F, JAIN N, SONG ES, JACOBSGEDRIM R, YU B
  • 作者关键词:  
  • 出版物名称:   CARBON
  • ISSN:   0008-6223 EI 1873-3891
  • 通讯作者地址:   SUNY Polytech Inst
  • 被引频次:   4
  • DOI:   10.1016/j.carbon.2017.07.003
  • 出版年:   2017

▎ 摘  要

We reported a novel low-cost CVD system for repeatable graphene deposition with "no" precursor. Isoprene, emission from natural rubber, was the continuous carbon source for newly designed CVD graphene system. Because of longer carbon chain and lower decomposing energy, higher efficient growth process for continuous graphene film was repeatedly achieved for more than 50 times. Characterizing tools such as SEM, AFM, and Raman spectra was conducted to confirm growth results. Besides, through transistor fabrication and electronic measurement, similar I-V curves with Dirac cone revealed high-quality graphene. (C) 2017 Elsevier Ltd. All rights reserved.