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  • 专利标题:   Doped carbon material useful as an electrode material in electrochemistry, and platinum carbon catalyst in proton exchange membrane fuel cell and metal air cell.
  • 专利号:   CN114477123-A
  • 发明人:   ZHANG Y, XIE N, WANG H, ZHANG J, PENG Q, GU X, ZHAO H, RONG J
  • 专利权人:   SINOPEC RES INST PETROLEUM PROCESSING, CHINA PETROLEUM CHEM CORP
  • 国际专利分类:   B82Y030/00, B82Y040/00, C01B032/05, H01M004/92
  • 专利详细信息:   CN114477123-A 13 May 2022 C01B-032/05 202255 Chinese
  • 申请详细信息:   CN114477123-A CN11151997 26 Oct 2020
  • 优先权号:   CN11151997

▎ 摘　　要

NOVELTY - Doped carbon material, is claimed. The doped carbon material has a characteristic peak at the position of 135.8 +/ - 0.5ev in the P2P spectral peak the X-ray photoelectron spectroscopy analyzer (XPS) analysis. USE - The doped carbon material is useful as an electrode material in electrochemistry (claimed), and as platinum carbon catalyst in proton exchange membrane fuel cell (PEMFC) and metal air cell. ADVANTAGE - The platinum carbon catalyst has excellent catalytic performance and carbon corrosion resistance when catalyzing the oxygen reduction reaction. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) a method for doping a carbon material; (2) a platinum carbon catalyst; (3) a method for preparing platinum-carbon catalyst; and (4) a hydrogen fuel cell.