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Self-healing composites and applications thereof

United States Patent

9,490,045
November 8, 2016
View the Complete Patent at the US Patent & Trademark Office
Lawrence Berkeley National Laboratory - Visit the Technology Transfer and Intellectual Property Management Department Website
A battery electrode includes an electrochemically active material and a binder covering the electrochemically active material. The binder includes a self-healing polymer and conductive additives dispersed in the self-healing polymer to provide an electrical pathway across at least a portion of the binder.
Tee; Chee Keong (Stanford, CA), Wang; Chao (Stanford, CA), Wu; Hui (Mountain View, CA), Cui; Yi (Stanford, CA), Bao; Zhenan (Stanford, CA)
The Board of Trustees of the Leland Stanford Junior University (Stanford, CA)
14/ 075,841
November 8, 2013
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT This invention was made with Government support under contract FA9550-12-1-0190 awarded by the Air Force Office of Scientific Research and under contracts DE-AC02-765F00515 and DE-AC02-05CH11231 awarded by the Department of Energy. The Government has certain rights in the invention.