• 专利标题:   Graphene oxide-doped photopolymeric holographic recording material for e.g. holographic storage, comprises polyvinyl alcohol, acrylamide, methylene bisacrylamide, triethanolamine, photosensitizer and graphene oxide.
  • 专利号:   CN108153112-A
  • 发明人:   ZHANG Y, GAO Y, FAN S, PAN Y, ZHANG G
  • 专利权人:   UNIV KUNMING SCI TECHNOLOGY
  • 国际专利分类:   G03F007/004, G03F007/031
  • 专利详细信息:   CN108153112-A 12 Jun 2018 G03F-007/031 201845 Pages: 7 Chinese
  • 申请详细信息:   CN108153112-A CN11146415 17 Nov 2017
  • 优先权号:   CN11146415

▎ 摘  要

NOVELTY - A graphene oxide-doped photopolymeric holographic recording material comprises 40-60 %mass polyvinyl alcohol with alcoholysis degree of 80-99%, 10-30 %mass acrylamide, 0-10 %mass methylene bisacrylamide, 20-40 %mass triethanolamine, 0.05-0.3 %mass photosensitizer and 0.1-10 %mass graphene oxide. USE - Graphene oxide-doped photopolymeric holographic recording material for holographic three-dimensional display and holographic storage. ADVANTAGE - The graphene oxide-doped photopolymeric holographic recording material has good holographic performance and size stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the recording material.