Dow Global Technolgoies LLC

Jiangsu Hengtron Nanotech Co., Ltd.

Christopher P Rentsch

Bin Li

Steven Kaye

Deidre A Strand

Ing-Feng Hu

Murali G Theivanayagam

Xindi Yu

Thierry Drezen

Stacie L Santhany

Shrikant N Khot

Jamie L Cohen

Diedre A Strand

Steven S Kaye

Particulate LMFP cathode materials having high manganese contents and small amounts of dopant metals are disclosed. These cathode materials are made by milling a mixture of precursor materials in a wet or dry milling process. Preferably, off-stoichiometric amounts of starting materials are used to make the cathode materials. Unlike other high manganese LMFP materials, these cathode materials provide high specific capacities, very good cycle life and high energies even at high discharge rates.

LMFP cathode materials with improved electrochemical performance

Growing community of inventors

Midland, MI, United States of America

Christopher P Rentsch