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1. (WO2017175979) POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY CONTAINING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/175979 International Application No.: PCT/KR2017/002698
Publication Date: 12.10.2017 International Filing Date: 13.03.2017
IPC:
C01G 53/00 (2006.01) ,H01M 4/485 (2010.01) ,C01G 41/02 (2006.01)
Applicants: IUCF-HYU(INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)[KR/KR]; 222, Wangsimni-ro Seongdong-gu Seoul 04763, KR
Inventors: SUN, Yangkook; KR
PARK, Gangjun; KR
KIM, Unhyuck; KR
Agent: PARK, Sangyoul; KR
Priority Data:
10-2016-004371808.04.2016KR
10-2017-002189417.02.2017KR
Title (EN) POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY CONTAINING SAME
(FR) MATÉRIAU ACTIF D'ÉLECTRODE POSITIVE, SON PROCÉDÉ DE PRÉPARATION, ET BATTERIE RECHARGEABLE AU LITHIUM LE COMPRENANT
(KO) 양극활물질, 그 제조 방법, 및 이를 포함하는 리튬이차전지
Abstract: front page image
(EN) A positive electrode active material is provided. The positive electrode active material may comprise: at least one of nickel, cobalt, manganese, and aluminum; lithium; and an additive metal, wherein the additive metal includes elements other than nickel, cobalt, manganese, and aluminum, and the additive metal has an average content of less than 2mol%.
(FR) L'invention concerne un matériau d'électrode positive. Ce matériau actif d'électrode positive peut comprendre du nickel et/ou du cobalt et/ou du manganèse et/ou de l'aluminium; du lithium; et un métal supplémentaire, le métal supplémentaire comprenant des éléments autres que le nickel, le cobalt, le manganèse et l'aluminium, et le métal supplémentaire ayant une teneur moyenne inférieure à 2% en moles.
(KO) 양극활물질이 제공된다. 상기 양극활물질은, 니켈, 코발트, 망간, 또는 알루미늄 중에서 적어도 어느 하나, 리튬, 및 첨가 금속을 포함하되, 상기 첨가 금속은, 니켈, 코발트, 망간, 및 알루미늄과 다른 원소를 포함하고, 상기 첨가 금속의 함량은 평균 2mol% 미만일 수 있다.
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, DJ, 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, KH, KN, KP, KW, 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: Korean (KO)
Filing Language: Korean (KO)