• 专利标题:   Air electrode for use in air battery, has graphene layers that are oriented in given direction, and basal plane of carbon material that is appeared upon surface of carbon material.
  • 专利号:   WO2011074122-A1, CN102656741-A, US2012308902-A1, JP2011545920-X, JP5392356-B2, CN102656741-B
  • 发明人:   MIZUNO F, NISHIKORI H, HIGASHI S
  • 专利权人:   TOYOTA JIDOSHA KK, TOYOTA MOTOR CO LTD, TOYOTA JIDOSHA KK, TOYOTA JIDOSHA KK, TOYOTA MOTOR CORP
  • 国际专利分类:   H01M012/06, H01M012/08, H01M004/86, B82Y030/00, H01M008/22, C01B031/02, H01M004/96
  • 专利详细信息:   WO2011074122-A1 23 Jun 2011 H01M-012/06 201143 Pages: 24 Japanese
  • 申请详细信息:   WO2011074122-A1 WOJP071176 18 Dec 2009
  • 优先权号:   CN80162961, JP545920, WOJP071176, US13515081

▎ 摘  要

NOVELTY - The electrode has an air electrode layer (2) that contains carbon material, and graphene layers that are oriented in a given direction; a basal plane of the carbon material is appeared upon the surface of carbon material. USE - Air electrode for use in air battery. ADVANTAGE - Since the graphene layers are oriented in given direction, and basal plane of carbon material is appeared upon the surface of carbon material, the high rate characteristics of the battery can be improved, when oxygen reduction ability on carbon material is raised. The high electronic transfer ability is exhibited between carbon-oxygen. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for air battery. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the air battery. Electrolyte solution layer (1) Air electrode layer (2) Negative electrode active material layer (3) Air electrode collector (4) Air battery (100)