• 专利标题:   Embellish oxidation graphene film based lithium sulfur battery, has electrolyte connected between sulfur electrode and lithium metal electrode, where sulfur electrode is connected with embellish oxidation graphene film.
  • 专利号:   CN105047982-A
  • 发明人:   DING J, LIU Z, YUAN N, ZHENG X, ZHONG Y
  • 专利权人:   UNIV CHANGZHOU
  • 国际专利分类:   H01M010/052, H01M002/16, H01M004/139
  • 专利详细信息:   CN105047982-A 11 Nov 2015 H01M-010/052 201581 Pages: 8 Chinese
  • 申请详细信息:   CN105047982-A CN10290505 01 Jun 2015
  • 优先权号:   CN10290505

▎ 摘  要

NOVELTY - The battery has a sulfur electrode and a lithium metal electrode connected with a membrane. An electrolyte is connected between the sulfur electrode and the lithium metal electrode. The sulfur electrode is connected with an embellish oxidation graphene film. Active material of the sulfur electrode is carbon sulfur compound. The carbon sulfur compound is mixed with electric conduction agent. An adhesive agent is polyvinylidene fluoride, polypropylene acid and sodium carboxymethyl cellulose. The electric conduction agent is black acetylene or oxidation black coal. USE - Embellish oxidation graphene film based lithium sulfur battery. ADVANTAGE - The battery has better binding effect, and avoids loss of active substance sulfur content. DESCRIPTION OF DRAWING(S) - The drawing shows a graphical view of an embellish oxidation graphene film based lithium sulfur battery. '(Drawing includes non-English language text)'