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  • 专利标题:   Preparation of metal particles loaded coal-based graphene involves applying voltage to conductive metal salt doped carbon source precursor, generating Joule heat, graphitizing carbon source, and thermally reducing conductive metal salt to metal oxide or metal simple substance.
  • 专利号:   CN113333773-A, CN113333773-B
  • 发明人:   ZHU R, HUANG P, ZHANG X, ZHANG W, LIU Z, ZHU H, LIAO Y, WU Y
  • 专利权人:   UNIV CHINA MINING TECHNOLOGY BEIJING
  • 国际专利分类:   B22F001/00, B22F009/30, B82Y030/00, B82Y040/00, C01B032/184, H01G011/32, H01G011/44, B22F001/054
  • 专利详细信息:   CN113333773-A 03 Sep 2021 B22F-009/30 202186 Pages: 11 Chinese
  • 申请详细信息:   CN113333773-A CN10704558 24 Jun 2021
  • 优先权号:   CN10704558

▎ 摘　　要

NOVELTY - Preparation of metal particles loaded coal-based graphene involves applying voltage to a conductive metal salt doped carbon source precursor, generating Joule heat, graphitizing the carbon source, thermally reducing the conductive metal salt to metal oxide and/or metal simple substance. USE - Preparation of metal particles loaded coal-based graphene. ADVANTAGE - The method enables simple and economical preparation of metal particles loaded coal-based graphene having high graphitization extent, excellent performance, and is suitable for industrial production.