• 专利标题:   Production of reduced graphene oxide-modified zinc oxide-phosphorus pentoxide-based film involves homogenizing zinc precursor and phosphorus precursor with graphene oxide, depositing as layers on glass support, and heat-treating.
  • 专利号:   RO135594-A2
  • 发明人:   VASILIU I C, IORDACHE A M, MIHAIL E, CHILIBON I, GRIGORESCU C E A, IORDACHE S M
  • 专利权人:   INOE 2000 INST NAT CERC DEZVOLTARE OPTOE
  • 国际专利分类:   C09K011/54
  • 专利详细信息:   RO135594-A2 30 Mar 2022 C09K-011/54 202232 Pages: 1 English
  • 申请详细信息:   RO135594-A2 RO000568 10 Sep 2020
  • 优先权号:   RO000568

▎ 摘  要

NOVELTY - Production of reduced graphene oxide (rGO)-modified zinc oxide-phosphorus pentoxide-based film involves homogenizing zinc precursor and phosphorus precursor with graphene oxide to obtain a transparent solution, leaving still to complete hydrolysis-condensation reactions, depositing as 10-20 layers by a spin coating technique on a glass support, and heat-treating the obtained thin layers to obtain a film having adjustable fluorescent properties from improved to blow-out depending on the deposited layers and the molar ratio zinc oxide and phosphorus pentoxide. USE - Production of reduced graphene oxide (rGO)-modified zinc oxide-phosphorus pentoxide-based film. ADVANTAGE - The method provides film having controllable fluorescent properties.