• 文献标题:   High-quality graphene grown directly on stainless steel meshes through CVD process for enhanced current collectors of supercapacitors
  • 文献类型:   Article
  • 作  者:   NING J, HAO L, ZHANG XF, LIANG MH, ZHI LJ
  • 作者关键词:   graphene, current collector, supercapacitor, chemical vapor deposition cvd
  • 出版物名称:   SCIENCE CHINATECHNOLOGICAL SCIENCES
  • ISSN:   1674-7321 EI 1869-1900
  • 通讯作者地址:   Natl Ctr Nanosci Technol
  • 被引频次:   7
  • DOI:   10.1007/s11431-014-5455-y
  • 出版年:   2014

▎ 摘  要

High-quality graphene coating was directly grown on stainless steel meshes via chemical vapor deposition process, during which the morphology of the stainless steel was transformed rugged. When the graphene-coated stainless steel meshes were applied as current collectors of supercapacitors, the changes of the appearance and the graphene coating improved the contact between stainless steel meshes and the active materials, thus benefiting the performance of the supercapacitors. Furthermore, this simple method can be used to prepare the enhanced current collectors for other energy storage devices.