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  • 专利标题:   Method of using rare earth element for improving copper-graphene interface comprises using copper powder, growing graphene on copper surface by carbon source, adding rare earth element between copper-graphene interface and modifying.
  • 专利号:   CN110695372-A
  • 发明人:   LIU E, QIAN S, ZHAO N, SHI C, HE C, HE F, MA L, SHA J
  • 专利权人:   UNIV TIANJIN
  • 国际专利分类:   B22F001/02, B22F003/14, B22F009/26, C23C016/26
  • 专利详细信息:   CN110695372-A 17 Jan 2020 B22F-009/26 202008 Pages: 8 Chinese
  • 申请详细信息:   CN110695372-A CN10960585 10 Oct 2019
  • 优先权号:   CN10960585

▎ 摘　　要

NOVELTY - A method of using rare earth element for improving copper-graphene interface comprises using copper powder, providing copper-graphene composite material, growing graphene on copper surface by carbon source, adding rare earth element between copper-graphene interface and modifying. USE - Method of using rare earth element for improving copper-graphene interface. ADVANTAGE - The method increases bonding strength of copper-graphene by 10%.