• 专利标题:   Preparation of graphene quantum dot loaded silver-titania nanoarray by reducing silver ion by UV irradiation, loading on silver nanoparticle in titania nanoarray, uniformly coating graphene quantum dot dispersion and drying.
  • 专利号:   CN107583642-A
  • 发明人:   LV J, ZHAO M, ZHU Q, ZENG Z, WANG W
  • 专利权人:   UNIV HEFEI NORMAL
  • 国际专利分类:   B01J023/50, C02F001/30
  • 专利详细信息:   CN107583642-A 16 Jan 2018 B01J-023/50 201812 Pages: 10 Chinese
  • 申请详细信息:   CN107583642-A CN10831005 15 Sep 2017
  • 优先权号:   CN10831005

▎ 摘  要

NOVELTY - A graphene quantum dot loaded silver-titania nanoarray is prepared by preparing titania nanoarray, reducing silver ion by UV irradiation, loading on silver nanoparticle in titania nanoarray to obtain silver-titania nanoarray, uniformly coating graphene quantum dot dispersion on silver-titania nanoarray surface by rotary coating technology, and drying. USE - Method for preparing graphene quantum dot loaded silver-titania nanoarray (claimed). ADVANTAGE - The method is nontoxic, has low-value raw material and simple preparation process, and enhances visible light response performance of titania nanoarray.