A NEW APPROACH TO THE SYNTHESIS OF HIGHLY DISPERSED DOUBLE LITHIUM-NICKEL AND DOUBLE LITHIUM-COBALT PHOSPHATES WITH THE DESIGNED PARTICLE MORPHOLOGY

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The paper presents a new low-temperature method for the synthesis of highly dispersed powders of double phosphates LiCoPO4 and LiNiPO4 using low-waste technology. It has been shown that the morphology and particle size of the obtained materials depend on the type of initial precursors. The obtained compounds are characterized by elemental, XRD, SEM, cyclic volammetry, cyclic chronopotentiometry analyses. A new approach to the synthesis of submicron powders of lithium double phosphates and transition metal (nickel, cobalt) is more effective compared to current methods.

Sobre autores

N. Zharov

I.V. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
of the Russian Academy of Sciences Kola Science Center

Autor responsável pela correspondência
Email: n.zharov@ksc.ru
Russian Federation, 184209, Apatity

M. Maslova

I.V. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
of the Russian Academy of Sciences Kola Science Center

Email: n.zharov@ksc.ru
Russian Federation, 184209, Apatity

A. Nikolaev

I.V. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
of the Russian Academy of Sciences Kola Science Center

Email: n.zharov@ksc.ru
Russian Federation, 184209, Apatity

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Declaração de direitos autorais © Н.В. Жаров, М.В. Маслова, А.И. Николаев, 2023