Patent · US Active

Layered transparent conductive oxide thin films

US9688570B2 · kind B2 · utility

1Cited by

1References

17Claims

0Family size

Assignee

CORNING INCORPORATED · US

Inventors

Gabriel Pierce Agnello · Corning, US
Indrajit Dutta · Horseheads, US
Jean-Francois Oudard · Compiègne, FR

Key dates

Filing date	Mar 4, 2014
Grant date	Jun 27, 2017
Priority date	—
Expiry date	Mar 4, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C2218/345
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Transparent conductive oxide thin films having a plurality of layers with voids located at each interface. Smooth TCO surfaces with no post growth processing and a largely tunable haze value. Methods of making include applying multiple layers of a conductive oxide onto a surface of a substrate, and interrupting the application between the multiple layers to form a plurality of voids at the interfaces.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.