• 专利标题:   Method for fabricating hybrid transparent conductive film used in electrochromic device for e.g. display of e.g. medical computer, involves exposing graphene oxide/gold nanoparticle/silver nanowire film to hydrazine vapor.
  • 专利号:   US2014313562-A1, US9477128-B2
  • 发明人:   RUOFF R S, KHOLMANOV I
  • 专利权人:   UNIV TEXAS SYSTEM, UNIV TEXAS SYSTEM
  • 国际专利分类:   G02F001/15, G02F001/03, G02F001/155, G09G003/19, G09G003/38
  • 专利详细信息:   US2014313562-A1 23 Oct 2014 G02F-001/15 201472 Pages: 35 English
  • 申请详细信息:   US2014313562-A1 US250019 10 Apr 2014
  • 优先权号:   US813776P, US250019

▎ 摘  要

NOVELTY - The method (200) involves spin coating (201) silver nanowires onto glass slides. The silver nanowires are covered (202) with a graphene oxide/gold nanoparticle film. The graphene oxide/gold nanoparticle/silver nanowire film is exposed (203) to hydrazine vapor at approximately 100 degrees C for forming a reduced graphene oxide/gold nanoparticle/silver nanowire hybrid transparent conductive film. USE - Method for fabricating hybrid transparent conductive film used in electrochromic device (all claimed) for display of medical computer and personal electronic such as cell phone and media player, solar cell, transistor, sensor and energy storage system. ADVANTAGE - Since the graphene oxide/gold nanoparticle/silver nanowire film is exposed to hydrazine vapor for forming the reduced graphene oxide/gold nanoparticle/silver nanowire hybrid transparent conductive film, the ballistic transport path length and carrier mobility are increased, and the performance of the hybrid transparent conductive film. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a hybrid transparent conductive film; and (2) an electrochromic device. DESCRIPTION OF DRAWING(S) - The drawing shows a flowchart illustrating the process for fabricating hybrid transparent conductive film. Method for fabricating hybrid transparent conductive film (200) Step for spin coating silver nanowires onto glass slides (201) Step for covering silver nanowires with graphene oxide/gold nanoparticle film (202) Step for exposing graphene oxide/gold nanoparticle/silver nanowire film to hydrazine vapor (203)