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Low temperature casting of graphene with high compressive strength

  • Hengchang Bi
  • , Kuibo Yin
  • , Xiao Xie
  • , Yilong Zhou
  • , Neng Wan
  • , Feng Xu
  • , Florian Banhart
  • , Litao Sun*
  • , Rodney S. Ruoff
  • *此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

This paper reports a pH-mediated hydrothermal reduction method that combines with moulding methods, allowing controllable fabrication of high density (up to 1.6 g cm-3) isotropic graphene macrostructures with various shapes. This "graphene" (CG) has a compressive strength of 361 MPa (6 times higher than conventional graphite products) and electrical conductivity of 7.6 S cm-1. The processing steps are scalable.

源语言英语
页(从-至)5124-5129
页数6
期刊Advanced Materials
24
37
DOI
出版状态已出版 - 25 9月 2012
已对外发布

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