• 专利标题:   Method for aligning graphene oxide cell in optical device, involves obtaining graphene oxide, adding AC field to graphene oxide solution, and distributing graphene oxide solution among anomaly phase, isotropy phase and nematic phase.
  • 专利号:   KR1465656-B1, KR2015040205-A
  • 发明人:   JANG K S, SEUNG H H, TIANZI S
  • 专利权人:   UNIV SUNGKYUNKWAN RES BUSINESS FOUND
  • 国际专利分类:   G02F001/00, C01B031/04
  • 专利详细信息:   KR1465656-B1 28 Nov 2014 G02F-001/00 201517 Pages: 19
  • 申请详细信息:   KR1465656-B1 KR118698 04 Oct 2013
  • 优先权号:   KR118698, KR107588

▎ 摘  要

NOVELTY - The method involves obtaining graphene oxide. AC field is added to the graphene oxide solution. Frequency of the AC field is 100Hz-7MHz. The graphene oxide solution is distributed among anomaly phase, isotropy phase and nematic phase. Light is added to the graphene oxide solution. Solvent from the graphene oxide solution is evaporated. A graphene oxide-polymer composite is added to the graphene oxide solution. USE - Method for aligning a graphene oxide cell in an optical device (claimed). ADVANTAGE - The method enables reducing concentration of the graphene oxide solution. The method enables controlling directionality of different-structured optical devices in a better manner. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a graphene oxide cell transferring method (2) an optical device. DESCRIPTION OF DRAWING(S) - The drawing shows a photographic view illustrating a method for aligning a graphene oxide cell in an optical device.