Synthesis of porous carbon fibers with strong anion exchange functional groups.

نویسندگان

  • Weihua Zheng
  • Jingtian Hu
  • Zheshen Han
  • Zixing Wang
  • Zhen Zheng
  • James Langer
  • James Economy
چکیده

Hybrid porous carbon fibers with strong anion-exchangeable functional groups (HACAX) were synthesized by alkylation of pyrolyzed polyacrylonitrile. HACAX exhibits generic stable positively charged functional groups. This expands the applications of porous carbon media for interacting with anions without adjusting pH, such as Cr(vi) adsorption at natural pH.

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عنوان ژورنال:
  • Chemical communications

دوره 51 48  شماره 

صفحات  -

تاریخ انتشار 2015