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  • 专利标题:   Preparation of nanocomposite material for electrochemical devices, involves performing single-step non-catalytic reaction between reduced graphene oxide dispersed in dimethyl formamide, sarcozine and 1-formyl azulene under preset conditions.
  • 专利号:   RO135059-A0
  • 发明人:   MARINOIU T A, ION S F, CARCADEA E, CAPRIS I, VARLAM M
  • 专利权人:   INST NAT CERCDEZVOLTARE PENTRU TEHNOLOG
  • 国际专利分类:   C01B032/184
  • 专利详细信息:   RO135059-A0 30 Jun 2021 C01B-032/184 202166 Pages: 1 English
  • 申请详细信息:   RO135059-A0 RO000804 03 Dec 2020
  • 优先权号:   RO000804

▎ 摘　　要

NOVELTY - Preparation of a nanocomposite material involves performing a single-step non-catalytic reaction between reduced graphene oxide (rGO) dispersed in dimethyl formamide (DMF), sarcozine and 1-formyl azulene at atmospheric pressure and 145 degrees C for 5 days, and resulting in a nanohybrid-graphene material covalently functionalized with azulene. The nanohybrid-graphene material has an ordered mesoporous structure, high porosity and a doping concentration of 4.43 %mass. USE - Preparation of nanocomposite material e.g. azulene-functionalized nanohybrid-graphene material for electrochemical devices.