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Mixed metal hydroxides and their preparation and use

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TLDR
In this article, a process for the continuous preparation of such mixed metal hydroxides by precipitation of aluminium hydroxide in the presence of a nickel/cobalt mixed hydoxide in a tube reactor is described.
Abstract
Pulverulent mixed metal hydroxide comprising the metals nickel, cobalt and aluminium, wherein the powder particles have a core of nickel/cobalt hydroxide, the surface of which is coated with amorphous aluminium hydroxide. A process for the continuous preparation of such mixed metal hydroxides by precipitation of aluminium hydroxide in the presence of a nickel/cobalt mixed hydroxide in a tube reactor. Use of the mixed metal hydroxides for the preparation of active materials for positive electrodes of a secondary battery.

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Positive electrode active material for non-aqueous electrolyte secondary battery and production method for same, precursor for positive electrode active material, and non-aqueous electrolyte secondary battery using positive electrode active material

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References
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Electrocatalyst powders, methods for producing powders and devices fabricated from same

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