Patents - Global Data - Dimensions
Application
SODIUM METAL OXIDE MATERIAL FOR SECONDARY BATTERIES AND METHOD OF PREPARATION
Applicants
- Haldor Topsoe (Denmark)
[NORA names: Topsoe; Private Research; Denmark; Europe, EU; Nordic; OECD]
Abstract
The invention relates to a method of preparing a sodium metal oxide material comprising NaxMyCozO2-δ, where M is one or more of the following elements: Mn, Cu, Ti, Fe, Mg, Ni, V, Zn, Al, Li, Sn, Si, Ga, Ge, Sb, W, Zr, Nb, Mo, Ta, 0.7 ≤ x ≤ 1.3, 0.9 ≤ y ≤ 1.1, 0 ≤ 5z < 0.15, 0 ≤ δ < 0.2 and wherein the average length of primary particles of said sodium metal oxide material is between 2 and 10 µm, preferably between 5 and 10 µm. The invention also relates to such a material.
Patent Family Records (7)
Sodium metal oxide material for secondary battery and method for preparing the same
Haldor Topsoe (Denmark), Haldor Topsoe AS J. Fude fengbiluo, S. Dahl
2024, CN-112689613-B
Sodium metal oxide material for secondary batteries and method of preparation
Haldor Topsoe (Denmark), Haldor Topsoe AS FOLD VON BÜLOW JON, DAHL SØREN
2021, US-20210344009-A1
Sodium metal oxide material for secondary battery and manufacturing method
HALDOR TOPSOE A, Haldor Topsoe (Denmark) FOLD VON BULOW JON, DAHL SOREN
2021, KR-20210070283-A
SODIUM METAL OXIDE MATERIAL FOR SECONDARY BATTERIES AND METHOD OF PREPARATION
Haldor Topsoe (Denmark), Haldor Topsoe AS FOLD VON BÜLOW JON, DAHL SØREN
2021, EP-3860953-A1
Sodium metal oxide material for secondary battery and preparation method thereof
Haldor Topsoe (Denmark), Haldor Topsoe AS FOLD VON BULOW JON, DAHL SOREN
2021, CN-112689613-A
Sodium metal oxide material for secondary batteries and method of preparation
Topsoe Battery Mat AS FOLD VON BÜLOW JON, DAHL SØREN
2021, AU-2019353668-A1
SODIUM METAL OXIDE MATERIAL FOR SECONDARY BATTERIES AND METHOD OF PREPARATION
HALDOR TOPSOE AS, Haldor Topsoe (Denmark) FOLD VON BÜLOW JON, DAHL SØREN
2020, WO-2020069971-A1