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  • 专利标题:   Graphene solar cell silver paste comprises modified graphene comprising surface-modified graphene, silver powder, organic binder, organic solvent, and glass powder.
  • 专利号:   CN111028979-A
  • 发明人:   HE J
  • 专利权人:   HE J
  • 国际专利分类:   H01B001/22, H01B001/24, H01B013/00, H01L031/0224
  • 专利详细信息:   CN111028979-A 17 Apr 2020 H01B-001/22 202040 Pages: 7 Chinese
  • 申请详细信息:   CN111028979-A CN11179652 10 Oct 2018
  • 优先权号:   CN11179652

▎ 摘　　要

NOVELTY - A graphene solar cell silver paste comprises 0.1-5 pts. wt. modified graphene comprising surface-modified graphene, 88-91 pts. wt. silver powder, 5-15 pts. wt. organic binder, 1-5 pts. wt. organic solvent, and 1-3 pts. wt. glass powder. USE - Graphene solar cell silver paste. ADVANTAGE - The graphene solar cell silver paste is capable of forming excellent ohmic contact. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of graphene solar cell silver paste.