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1. (WO2015123033) THICK ELECTRODES INCLUDING NANOPARTICLES HAVING ELECTROACTIVE MATERIALS AND METHODS OF MAKING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/123033    International Application No.:    PCT/US2015/013704
Publication Date: 20.08.2015 International Filing Date: 30.01.2015
IPC:
H01M 4/136 (2010.01), H01M 4/58 (2010.01), H01M 4/62 (2006.01)
Applicants: BATTELLE MEMORIAL INSTITUTE [US/US]; P.O. Box 999, M/S K1-53 Richland, WA 99352 (US)
Inventors: XIAO, Jie; (US).
LU, Dongping; (US).
LIU, Jun; (US).
ZHANG, Jiguang; (US).
GRAFF, Gordon L.; (US)
Agent: SCHWARTZ, Johanna P.; (US)
Priority Data:
14/177,954 11.02.2014 US
Title (EN) THICK ELECTRODES INCLUDING NANOPARTICLES HAVING ELECTROACTIVE MATERIALS AND METHODS OF MAKING SAME
(FR) ÉLECTRODES ÉPAISSES COMPRENANT DES NANOPARTICULES CONTENANT DES MATÉRIAUX ÉLECTROACTIFS, ET LEURS PROCÉDÉS DE FABRICATION
Abstract: front page image
(EN)Electrodes having nanostructure and/or utilizing nanoparticles of active materials and having high mass loadings of the active materials can be made to be physically robust and free of cracks and pinholes. The electrodes include nanoparticles having electroactive material, which nanoparticles are aggregated with carbon into larger secondary particles. The secondary particles can be bound with a binder to form the electrode.
(FR)Selon l'invention, des électrodes possédant une nanostructure et/ou utilisant des nanoparticules de matériaux actifs et ayant de fortes charges massiques des matériaux actifs, peuvent être rendues physiquement robustes et exemptes de fissures et de piqûres. Les électrodes comprennent des nanoparticules contenant un matériau électroactif, lesquelles nanoparticules sont agrégées avec du carbone en particules secondaires plus grandes. Les particules secondaires peuvent être liées avec un liant pour former l'électrode.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: English (EN)
Filing Language: English (EN)