• 专利标题:   Transparent electrode used for flat LCD, has graphene layer and metal nanowire layer which formed with metal oxide layer on surface, on graphene layer, metal nanowire is silver nanowire, and metal oxide layer which is transparent electrode.
  • 专利号:   KR2020078099-A
  • 发明人:   KIMHYUNGKEUN, LEE G H
  • 专利权人:   KOREA ELECTRONICS TECHNOLOGY INST
  • 国际专利分类:   H01B001/02, H01B001/04, H01B005/00
  • 专利详细信息:   KR2020078099-A 01 Jul 2020 H01B-005/00 202058 Pages: 9
  • 申请详细信息:   KR2020078099-A KR167681 21 Dec 2018
  • 优先权号:   KR167681

▎ 摘  要

NOVELTY - The electrode (100) has a graphene layer (110) and a metal nanowire layer (120) formed with a metal oxide layer (130) on the surface, on graphene layer. The metal nanowire is a silver nanowire, the metal oxide layer is a transparent electrode which is AZO. The metal oxide layer is a transparent electrode whose thickness of 10-30nm. The metal oxide layer is a transparent electrode. The metal oxide atomic layer is composed of 2-10 layers. The metal oxide layer is a transparent electrode that fills a portion of the empty space of the metal nanowire layer. The metal oxide layer is a transparent electrode that comprises a conductive metal oxide. USE - Transparent electrode used in field such as flat LCD, touch panel, electroluminescent device, and thin film photovoltaic cell. ADVANTAGE - The metal oxide thin film layer is formed on the surface of the metal nanowire used for the transparent electrode by an atomic layer deposition process to prevent oxidation of the metal nanowire while maintaining transparency. The performance of the metal nanowires is improved by ensuring high temperature reliability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of manufacturing a transparent electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of a transparent electrode. (Drawing includes non-English language text) Transparent electrode (100) Graphene layer (110) Metal nanowire layer (120) Metal oxide layer (130)