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  • 专利标题:   Nano carbon composite structure used as electrode material for electrochemical capacitor, consists of nano particles of ruthenium oxide highly dispersed in graphene layer of inner portion of hollow nano carbon.
  • 专利号:   WO2005121022-A1, EP1772428-A1, CN1964917-A, KR2007030274-A, US2008048153-A1, JP2006514593-X, US7572542-B2, JP4765077-B2, KR1167744-B1, CN1964917-B, EP1772428-A4
  • 发明人:   NAOI K, NAOI K T
  • 专利权人:   UNIV TOKYO AGRIC TECHNOLOGY, UNIV TOKYO AGRIC, UNIV TOKYO NAT AGRIC TECHNOLOGY, NAOI K, UNIV TOKYO AGRIC TECHNOLOGY, UNIV TOKYO AGRIC TECHNOLOGY NAT CORP, UNIV TOKYO NAT CORP
  • 国际专利分类:   C01B031/02, C01G055/00, C09C001/00, C09C001/56, H01G009/058, B82B001/00, B82B003/00, H01B001/06, C01B031/00, H01G009/00, H01M008/00, B82Y030/00, B82Y099/00, H01G011/02, H01G011/22, H01G011/24, H01G011/30, H01G011/32, H01G011/46
  • 专利详细信息:   WO2005121022-A1 22 Dec 2005 C01B-031/02 200605 Pages: 21 Japanese
  • 申请详细信息:   WO2005121022-A1 WOJP010717 10 Jun 2005
  • 优先权号:   JP173452, KR700585

▎ 摘　　要

NOVELTY - A nano carbon composite structure consists of nano particles of ruthenium oxide highly dispersed in graphene layer of inner portion of hollow nano carbon. The hollow nano carbon has porosity of 30 vol.% or more. USE - For use as electrode material for electrochemical capacitor (claimed), electric power storage element for capacitor of electric vehicles, power industry, fuel cell and solar cell, and as electrical-energy storage element such as capacitor used for emergency power source or backup power supply. ADVANTAGE - The ruthenium-oxide inclusion nano carbon composite structure has high electrochemical activity. The electrochemical capacitor of high capacitance is provided by using nano carbon composite structure as electrode material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for electrochemical capacitor comprising ruthenium-oxide inclusion nano carbon composite structure as electrode material.