• 文献标题:   Ultrafast H-2-selective nanoporous multilayer graphene membrane prepared by confined thermal annealing
  • 文献类型:   Article
  • 作  者:   KIM JP, CHOI E, KANG J, CHOI SE, CHOI Y, KWON O, KIM DW
  • 作者关键词:  
  • 出版物名称:   CHEMICAL COMMUNICATIONS
  • ISSN:   1359-7345 EI 1364-548X
  • 通讯作者地址:  
  • 被引频次:   7
  • DOI:   10.1039/d1cc02946k EA AUG 2021
  • 出版年:   2021

▎ 摘  要

H-2 selective dense pores are generated in a graphene oxide (GO) layer by thermal-decomposition of oxygen-functional groups under high pressure. The nanoporous GO membrane shows H-2/CO2 selectivity of 12.1 and H-2 permeability of 10360 Barrer.