• 专利标题:   Production of micro/mesoporous conductive polymer involves adding aqueous suspension of graphene oxide to hydrazine, vigorously stirring at room temperature, filtering obtained gelling product, drying, and annealing under atmosphere of hydrogen at preset pressure.
  • 专利号:   PL436958-A1
  • 发明人:   KULA P, NIEDZIELSKI P, KACZMAREK L, SZYMANOWSKI H, KACZOROWSKI W, JASTRZEBSKI K, CLAPA M, ZAWADZKI P, WARGA T, KLICH M
  • 专利权人:   POLITECHNIKA LODZKA
  • 国际专利分类:   B82Y040/00, C01B032/184, C01B032/194
  • 专利详细信息:   PL436958-A1 16 Aug 2022 C01B-032/194 202308 Pages: 1
  • 申请详细信息:   PL436958-A1 PL436958 15 Feb 2021
  • 优先权号:   PL436958

▎ 摘  要

NOVELTY - Production of micro/mesoporous conductive polymer involves adding an aqueous suspension of a graphene oxide with a concentration of 1-10 g/L to a hydrazine in a ratio of 1:1-10:1, vigorously stirring at room temperature for 60 seconds, maintaining the temperature at 40-80° C for 15 minutes-2 hours, filtering the obtained gelling product and drying to a humidity level of 200-400%, and annealing the gelling product at 150-900° C for 10-1440 minutes under an atmosphere of hydrogen at an absolute pressure of 100 Pa-1 MPa. USE - Production of micro/mesoporous conductive polymer. ADVANTAGE - The method provides conductive polymer having spatial structure of graphene and high active surface.