Complexometric Precursor Formulation Methodology for Industrial Production of Fine and Ultrafine Powders and Nanopowders for Lithium Metal Oxides for Battery Applications
AssigneePerfect Lithium Corp.
InventorTeresita Frianeza-Kullberg
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Abstract
A compound MjXp which is particularly suitable for use in a battery prepared by the complexometric precursor formulation methodology wherein: Mj is at least one positive ion selected from the group consisting of alkali metals, alkaline earth metals and transition metals and j is an integer representing the moles of said positive ion per moles of said MjXp; and Xp, a negative anion or polyanion from Groups IIIA, IV A, VA, VIA and VIIA and may be one or more anion or polyanion and p is an integer representing the moles of said negative ion per moles of said MjXp.
Claims31
A compound MjXp prepared by the complexometric precursor formulation methodology wherein:
- Mj is at least one positive ion selected from the group consisting of alkali metals, alkaline earth metals and transition metals selected from the group consisting of Fe, Mn, Co, Ni and V and j represents the moles of said positive ion per mole of said MjXp;
- and
- Xp, a negative anion or polyanion from Groups IIIA, IV A, VA, VIA and VIIA and may be one or more anion or polyanion and p representing the moles of said negative ion per moles of said MjXp.
4-7. (canceled)
A compound MjXp prepared by the complexometric precursor formulation methodology wherein:
- Mj is at least one positive ion selected from the group consisting of alkali metals, alkaline earth metals and transition metals and j represents the moles of said positive ion per mole of said MjXp;
- and
- Xp, a negative anion or polyanion selected from the group consisting of borate, phosphate, aluminate, aluminosilicate, aluminophosphate, stannate and silicate and p representing the moles of said negative ion per moles of said MjXp.
Dependencies are inferred from the claim text.