• 文献标题:   Characteristics of graphene embedded indium tin oxide (ITO-graphene-ITO) transparent conductive films
  • 文献类型:   Article, Proceedings Paper
  • 作  者:   KIM IH, KIM D, YIN MY, HAN JH, KWON SJ, CHO ES
  • 作者关键词:   itographeneito, transmittance, conductivity, raman spectra
  • 出版物名称:   MOLECULAR CRYSTALS LIQUID CRYSTALS
  • ISSN:   1542-1406 EI 1563-5287
  • 通讯作者地址:   Gachon Univ
  • 被引频次:   0
  • DOI:   10.1080/15421406.2019.1596208
  • 出版年:   2018

▎ 摘  要

To obtain high transparecy conductive films (TCFs), graphene embedded indium tin oxide (ITO) TCFs (ITO-graphene-ITO) were formed (I-G-I), using ITO sputtering, and the exfoliation/transfer process of chemical vapor deposition (CVD) grown graphene. Compared with ITO-graphene (I-G), I-G-I TCFs showed degradation in transmittance, and in figure of merits(FOM) despite enhanced conductivity. After annealing, both transmittance and conductivity improved; however, were not dependent on the embedded graphene multilayers in the I-G-I structure. From the Raman spectra results, it was possible to investigate degradation of the graphene layers' 2D structures, caused by sputtering damage which occurred during the deposition of ITO onto the I-G structure.