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US 2026/0185205 A1Published application
Template for metal electrode patterning, stretchable metal electrode using the same and manufacturing method thereof
AssigneeSeoul National University R&Db Foundation
InventorsYong Taek HONG, Hyung Soo YOON, Su Jin JEONG
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Abstract
The present invention relates to a template for metal electrode patterning capable of patterning a metal electrode selectively without a mask, which comprises a first region in which a material that interferes with metal deposition is printed on the surface and a second region forming a location where the metal is to be deposited.
Claims13
A template for metal electrode patterning,
- which is a template comprising an elastic substrate,
- wherein the elastic substrate comprises a first region in which a material that interferes with metal deposition is printed on the surface;
- and
- a second region forming a location in which the metal is to be deposited.
1 more element
A patterned metal electrode formed on a template,
- comprising a first region in which a material that interferes with metal deposition is printed on the surface;
- and
- a second region in which a metal electrode is deposited on the surface;
- and
- comprising an elastic substrate comprising a polymer network structure inside,
- wherein an intermediate layer in which metal atoms are impregnated into the network structure formed by polymers inside the substrate in the thickness direction from the surface where the electrode of the second region is formed.
3 more elements
A light emitting device combined to a patterned metal electrode formed on a template,
- comprising a first region in which a material that interferes with metal deposition is printed on the surface;
- and
- a second region in which a metal electrode is deposited on the surface;
- and
- comprising an elastic substrate comprising a polymer network structure inside,
- wherein an intermediate layer in which metal atoms are impregnated into the polymer network structure inside the substrate in the thickness direction from the surface where the electrode of the second region is formed, and
- the metal electrode is electrically connected to a light emitting device.
4 more elements
Dependencies are inferred from the claim text.