• 文献标题:   Pillared graphene as a gas separation membrane
  • 文献类型:   Article
  • 作  者:   WESOLOWSKI RP, TERZYK AP
  • 作者关键词:  
  • 出版物名称:   PHYSICAL CHEMISTRY CHEMICAL PHYSICS
  • ISSN:   1463-9076
  • 通讯作者地址:   Nicholas Copernicus Univ
  • 被引频次:   40
  • DOI:   10.1039/c1cp21590f
  • 出版年:   2011

▎ 摘  要

Graphene and carbon nanotubes are considered as future materials in various fields, including adsorption, accumulation and separation processes, and so are hybrid materials combining their properties. This paper reports our study on separative abilities of 3-D network structures consisting of graphene planes pillared with nanotube fragments. Results of molecular dynamics simulations confirm that such materials can be successfully applied as membranes in relation to noble gas mixtures. A simple explanation of the mechanism underlying the process is proposed.