Title:
TRANSPARENT ELECTROCONDUCTIVE LAYER AND TRANSPARENT ELECTROCONDUCTIVE SHEET
Document Type and Number:
WIPO Patent Application WO/2021/187588
Kind Code:
A1
Abstract:
A transparent electroconductive layer 3 is provided with a first principal surface 5 and a second principal surface 6 which face each other in the thickness direction. The transparent electroconductive layer 3 includes: a plurality of crystal grains 4; a plurality of first grain boundaries 7 which partition the plurality of crystal grains 4, and which have one edge 9 and another edge 10 in the thickness direction that respectively open at the first principal surface 5 and the second principal surface 6; and a second grain boundary 8 which branches from a first intermediate section 11 of one first grain boundary 7A and reach a second intermediate section 12 of the other first grain boundary 7B. The transparent electroconductive layer 3 contains a rare gas atom the atomic number of which is larger than that of an argon atom.
Inventors:
FUJINO NOZOMI (JP)
KARASUDA TAISUKE (JP)
KARASUDA TAISUKE (JP)
Application Number:
PCT/JP2021/011165
Publication Date:
September 23, 2021
Filing Date:
March 18, 2021
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
B32B9/00; B32B7/00; B32B7/022; B32B7/023; B32B7/025; B32B7/028; B32B9/04; C23C14/08; C23C14/20; C23C14/34; G02F1/1333; G02F1/1343; G06F3/041; H01B1/08; H01B1/20; H01B5/14; H01B5/16; H01B13/00; H01L31/0224; H01Q1/38; H01Q1/52; H05K9/00
Foreign References:
| JPH05334924A | 1993-12-17 | |||
| JPH07262829A | 1995-10-13 | |||
| JP2000038654A | 2000-02-08 |
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
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