Grid and nanostructure transparent conductor for low sheet resistance applications
AssigneeCambrios Technologies Corporation
InventorsRahul Gupta, Florian Pschenitzka, Karl Pichler
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Abstract
Transparent conductors and methods of forming same are provided. A transparent conductor can include a nanostructure layer and a low sheet resistance grid disposed on a transfer film surface having an acceptable level of surface roughness. The presence of the low sheet resistance grid lowers the sheet resistance of the transparent conductor to an acceptable level. After release of the transparent conductor from the transfer film, the surface roughness of the transparent conductor will be at least comparable to the surface roughness of the transfer film.
Claims25
A method, comprising:
- providing a transfer film having a transfer film surface;
- forming a low sheet resistance grid on the transfer film surface according to a grid pattern;
- and
- forming a nanostructure layer on the transfer film surface;
- wherein the low sheet resistance grid and the nanostructure layer form at least one coplanar transparent conductor surface.
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Dependencies are inferred from the claim text.