Optically configurable charge-transfer materials and methods thereof

Patent Number: 11,010,651
Issued: 5/18/2021
Official Filing: View the Complete Patent
Abstract: The present invention relates to an optical code including a film of a charge-transfer material, as well as methods thereof. Described herein are optical codes having anisotropic and/or isotropic regions within the film, which can be provided in a pattern that serves as an optical code.
Filed: 11/26/2018
Application Number: 16/200,413
Government Interests: STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention.