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Energy Storage
Celgard to develop separators for lithium iron phosphate batteries
by Michael McCoy
August 28, 2022
| A version of this story appeared in
Volume 100, Issue 30
Credit: Celgard
Celgard will develop separator films for use in lithium iron phosphate batteries.
Polypore International’s Celgard unit will work with American Battery Factory (ABF) to develop microporous separator membranes for batteries based on lithium iron phosphate. ABF, in Utah, wants to create a US supply chain for batteries based on lithium iron phosphate cathodes. ABF calls this the safest battery chemistry because it doesn’t involve cobalt. Asahi Kasei, Polypore’s parent company, may supply other raw materials.
Chemical & Engineering News
ISSN 0009-2347
Copyright © 2024 American Chemical Society
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