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  • 专利标题:   Method for preparing graphite electric conduction silver slurry, involves preparing graphene material by silicon carbide epitaxy, heating graphene material, and mixing graphene and convention electric conduction silver paste.
  • 专利号:   CN105185427-A, CN105185427-B
  • 发明人:   CHEN G, FANG J, HE D, HUANG Y, QIN C, SHI Q, CHONGDE Q, DANENG H, GANG C, JIEBIN F, QIANG S, YUPING H
  • 专利权人:   GUANGDONG AIKOSOLAR ENERGY TECHNOLOGY CO, GUANGDONG AIKO SOLAR ENERGY TECHNOLOGY
  • 国际专利分类:   H01B001/22, H01B001/24, H01L031/0224
  • 专利详细信息:   CN105185427-A 23 Dec 2015 H01B-001/22 201615 Pages: 6 English
  • 申请详细信息:   CN105185427-A CN10595405 17 Sep 2015
  • 优先权号:   CN10595405

▎ 摘　　要

NOVELTY - A graphite electric conduction silver slurry preparing method involves preparing a graphene material by a silicon carbide epitaxy. The graphene material is heated by a centrifugal stirring method. The graphene and convention electric conduction silver paste are mixed. The graphene electric conduction silver slurry is prepared, where account of mixing material is 0.15 - 0.6%. USE - Method for preparing graphite electric conduction silver slurry. ADVANTAGE - The method enables preparing graphite electric conduction silver slurry with improved cell photoelectric transformation efficiency, good adhesive force and high weldability characteristics.