METHODS OF MAKING HIGH PERFORMANCE ELECTRODES
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 16, 2020
app pub date -
Jan 16, 2019
filing date -
Jan 16, 2019
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Methods for making an electrode, such as a negative electrode or a positive electrode, for use in an electrochemical cell, like a lithium ion battery, are provided. The method includes a cross-linking step and a carbonizing step. The cross-linking step includes cross-linking a first mixture including a polymeric binder and an electroactive material including silicon, lithium, graphite, and a combination thereof to form a cross-linked intermediate electrode. The cross-linked intermediate electrode includes the electroactive material dispersed within the polymeric binder, wherein at least a portion of the polymeric binder is cross-linked. The carbonizing step includes plasma treating the cross-linked intermediate electrode or exposing the cross-linked intermediate electrode to electromagnetic radiation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully