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1. (WO2016059305) ELECTRODE MATERIAL OF FORMULA LIMNXCO1-XBO3, AND PRODUCTION METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/059305 International Application No.: PCT/FR2015/052252
Publication Date: 21.04.2016 International Filing Date: 24.08.2015
IPC:
C01B 35/12 (2006.01) ,C01B 35/14 (2006.01) ,H01M 10/0525 (2010.01) ,H01M 4/505 (2010.01) ,H01M 4/58 (2010.01) ,H01M 4/525 (2010.01)
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
B
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
35
Boron; Compounds thereof
08
Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
10
Compounds containing boron and oxygen
12
Borates
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
B
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
35
Boron; Compounds thereof
08
Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
14
Compounds containing boron and nitrogen, phosphorus, sulfur, selenium or tellurium
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
05
Accumulators with non-aqueous electrolyte
052
Li-accumulators
0525
Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
48
of inorganic oxides or hydroxides
50
of manganese
505
of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
58
of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
48
of inorganic oxides or hydroxides
52
of nickel, cobalt or iron
525
of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES[FR/FR]; 25 Rue Leblanc Bâtiment "Le Ponant D" F-75015 Paris, FR
Inventors: LE ROUX, Barbara; FR
BOURBON, Carole; FR
PRALONG, Valérie; FR
COLIN, Jean-François; FR
Agent: VUILLERMOZ, Bruno; FR
Priority Data:
146000217.10.2014FR
Title (EN) ELECTRODE MATERIAL OF FORMULA LIMNXCO1-XBO3, AND PRODUCTION METHOD THEREOF
(FR) MATERIAU D'ELECTRODE DE FORMULE LiMnxCo1-xBO3, ET SON PROCEDE DE PREPARATION
Abstract:
(EN) The invention relates to electrode material having formula LiMnxCo1-xBO3, wherein 0<x<1, and to the production method thereof, consisting in independently preparing a manganese borate and a cobalt borate, and subsequently subjecting both simultaneously to a heat treatment, in an inert atmosphere, in the presence of a precursor of lithium and boric acid.
(FR) La présente invention concerne le matériau d'électrode de formule LiMnxCo1-xB03, dans laquelle 0
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)