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- He, Chuanxin, et al. Show all 9 Authors
- Journal of materials chemistry A 2019 v.7 no.18 pp. 11223-11233
- batteries; carbon; catalysts; durability; electrochemistry; energy density; methanol; nitrogen content; oxygen; polyacrylonitrile; surface area; thermal stability; zinc chloride
- ... Polyacrylonitrile (PAN) is an attractive precursor for N-doped porous carbons owing to its high nitrogen content and good thermal stability. Herein, a facile and effective route for the synthesis of N/S co-doped porous carbon by capitalizing on hetero-atom containing PAN as a doped carbon source and ZnCl₂ as a volatile porogen is reported. Notably, the optimal porous carbon (denoted as FeZ-CNS-900 ...