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  • 专利标题:   Graphene robot for freely walking on water surface, is formed by mechanically cutting hydrophobic graphene, preparing oxidized graphene in water by improved Hummer method to obtain oxidized graphene aqueous dispersion and utilizing graphene dispersion liquid by suction filtering and spin coating.
  • 专利号:   CN115817734-A
  • 发明人:   MA S, ZHANG L, XIAO J
  • 专利权人:   ZHEJIANG LAB
  • 国际专利分类:   B63B035/00, C01B032/194
  • 专利详细信息:   CN115817734-A 21 Mar 2023 B63B-035/00 202328 Chinese
  • 申请详细信息:   CN115817734-A CN11447338 18 Nov 2022
  • 优先权号:   CN11447338

▎ 摘　　要

NOVELTY - Graphene robot is formed by mechanically cutting hydrophobic graphene. USE - Graphene robot capable of freely walking on water surface. ADVANTAGE - The graphene robot has photo-thermal conversion capability, is capable of heating under the illumination, and realizes the fast movement of light control on water surface with convenient operation, high driving efficiency and simple preparation method.