US 11,942,575 B2
Transparent electrode, method of producing transparent electrode, and electronic device
Katsuyuki Naito, Tokyo (JP); Naomi Shida, Tokyo (JP); and Yutaka Saita, Yokohama Kanagawa (JP)
Assigned to KABUSHIKI KAISHA TOSHIBA, Tokyo (JP); and TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, Kawasaki (JP)
Filed by KABUSHIKI KAISHA TOSHIBA, Tokyo (JP); and TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, Kawasaki (JP)
Filed on Feb. 28, 2022, as Appl. No. 17/682,897.
Application 17/682,897 is a continuation of application No. PCT/JP2020/034042, filed on Sep. 9, 2020.
Prior Publication US 2022/0181524 A1, Jun. 9, 2022
Int. Cl. H01L 33/42 (2010.01); H01L 31/0224 (2006.01); H01L 31/18 (2006.01)
CPC H01L 33/42 (2013.01) [H01L 31/022475 (2013.01); H01L 31/1884 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A transparent electrode, comprising:
a transparent substrate; and
a plurality of conductive regions disposed on a surface of said transparent substrate and separated from each other by a separation region, wherein
a conductive region of the plurality of conductive regions has a structure in which a first transparent conductive metal oxide layer, a metal layer, and a second transparent conductive metal oxide layer are laminated in this order from said transparent substrate side, and
in the separation region, there is disposed a trapping material that traps any one or more of halogen, sulfur, or oxygen,
wherein said trapping material comprises metallic silver and silver halide or a sulfur compound of silver.