Particles, method for the production thereof, and use thereof

The invention relates to particles, containing a mixed oxide of general formula (I) Li1+aNibCocMndOz (I) in which the variables are defined as follows: b is a number in the range of 0.25 to 0.45; c is a number in the range of 0.15 to 0.25; and d = 1 - b - c, (1 + a) in the range of 1.05 to 1.20, 1.8...

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Bibliographic Details
Main Authors VOLKOV ALEKSEI, LEITNER KLAUS, LAMPERT JORDAN KEITH, SCHULZ-DOBRICK MARTIN
Format Patent
LanguageEnglish
Published 22.04.2015
Subjects
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
ELECTRICITY
INORGANIC CHEMISTRY
METALLURGY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The invention relates to particles, containing a mixed oxide of general formula (I) Li1+aNibCocMndOz (I) in which the variables are defined as follows: b is a number in the range of 0.25 to 0.45; c is a number in the range of 0.15 to 0.25; and d = 1 - b - c, (1 + a) in the range of 1.05 to 1.20, 1.8 + a <= z <= 2.2 + a, wherein the particles are completely or partially coated with one or more fluorides. The invention further relates to a method for producing particles according to the invention and to a use of particles according to the invention.
Bibliography:Application Number: CN201380009796