• 专利标题:   Conductive material for catalyst, for catalyst electrode, and further used for battery, is doped with pyrazole group.
  • 专利号:   KR2021000035-A, KR2265530-B1
  • 发明人:   KIM S, LIM J W, LEE H J
  • 专利权人:   KOREA ADVANCED SCI TECHNOLOGY INST
  • 国际专利分类:   H01M012/06, H01M004/86, H01M004/96
  • 专利详细信息:   KR2021000035-A 04 Jan 2021 H01M-004/96 202108 Pages: 36
  • 申请详细信息:   KR2021000035-A KR074785 24 Jun 2019
  • 优先权号:   KR074785

▎ 摘  要

NOVELTY - Conductive material is doped with pyrazole group. USE - Conductive material used for catalyst, for catalyst electrode, and further used for battery (all claimed). ADVANTAGE - The conductive material has the advantage of having a dual-functional catalyst characteristic capable of switching not only the oxygen generation reaction but also the oxygen reduction reaction with one electrode catalyst. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for producing a carbon material doped with a pyrazole group, which involves unziping the first carbon material doped with a hetero atom to prepare a second carbon material including a ketone group at the end, treating the second carbon material with hydrazine to prepare a third carbon material, and heat-treating the third carbon material.