Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018043436) DISSIMILAR METAL-CONTAINING LITHIUM-NICKEL COMPOSITE OXIDE AND PRODUCTION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/043436 International Application No.: PCT/JP2017/030810
Publication Date: 08.03.2018 International Filing Date: 28.08.2017
IPC:
C01G 53/00 (2006.01) ,H01M 4/525 (2010.01)
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
53
Compounds of nickel
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:
国立研究開発法人産業技術総合研究所 NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY [JP/JP]; 東京都千代田区霞が関1丁目3番1号 3-1, Kasumigaseki 1-chome, Chiyoda-ku, Tokyo 1008921, JP
Inventors:
田渕 光春 TABUCHI, Mitsuharu; JP
Agent:
特許業務法人三枝国際特許事務所 SAEGUSA & PARTNERS; 大阪府大阪市中央区道修町1-7-1 北浜TNKビル Kitahama TNK Building, 1-7-1, Doshomachi, Chuo-ku, Osaka-shi, Osaka 5410045, JP
Priority Data:
2016-16850130.08.2016JP
2016-22104311.11.2016JP
Title (EN) DISSIMILAR METAL-CONTAINING LITHIUM-NICKEL COMPOSITE OXIDE AND PRODUCTION METHOD THEREFOR
(FR) OXYDE COMPOSITE DE LITHIUM ET NICKEL À TENEUR EN MÉTAUX DE NATURE DIFFÉRENTE, ET PROCÉDÉ DE FABRICATION DE CELUI-CI
(JA) 異種金属含有リチウムニッケル複合酸化物及びその製造方法
Abstract:
(EN) This lithium-nickel composite oxide represented by general formula (1): Lix(Ni1-yMy)O2+δ (1) [in the formula, M represents at least one selected from the group consisting of Ge, Sn, Al, Co, and Mn, and x, y, and δ represent 0.8≤x≤1.4, 0
(FR) Selon l’invention, un oxyde composite de lithium et nickel représenté par la formule générale (1) Li(Ni1-y)O2+δ (1) [Dans la formule, M représente au moins un élément choisi dans un groupe constitué de Ge, Sn, Al, Co et Mn. x, y et δ sont respectivement tels que 0,8≦x≦1,4, 0<y≦0,500 et -0,20≦δ≦0,20. ], possède une grande capacité, et permet d’inhiber de manière considérable une dégradation des caractéristiques de cycle.
(JA) 一般式(1): Li(Ni1-y)O2+δ (1) [式中、MはGe、Sn、Al、Co、及びMnからなる群から選択される少なくとも1種を示す。x、y及びδはそれぞれ、0.8≦x≦1.4、0<y≦0.500、-0.20≦δ≦0.20を示す。] で表されるリチウムニッケル系複合酸化物は、高容量を有し、かつサイクル特性の劣化が顕著に抑制されている。
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, JO, JP, KE, KG, KH, KN, KP, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)