Carbon powder containing lithium iron phosphate cathode materials

Conglomerate particles comprising a porous carbon matrix with a plurality of cathode material particles at least partially embedded in the matrix are disclosed, as well as methods for their manufacture using predominantly aqueous chemistry. The conglomerate particles demonstrate surprisingly improve...

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Bibliographic Details
Main Authors BEGAG, REDOUANE, LEVENTIS, NICHOLAS, YAGHOOBNEJAD ASL, HOOMAN, SONI, RUSHI, BARTELS, JOSHUA
Format Patent
LanguageChinese
English
Published 01.02.2024
Subjects
BASIC ELECTRIC ELEMENTS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
ELECTRICITY
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:Conglomerate particles comprising a porous carbon matrix with a plurality of cathode material particles at least partially embedded in the matrix are disclosed, as well as methods for their manufacture using predominantly aqueous chemistry. The conglomerate particles demonstrate surprisingly improved electrochemical properties when used as cathode materials as compared to the cathode material particles when non-embedded.
Bibliography:Application Number: TW20230112310