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1. (WO2015117838) SI/G/C-COMPOSITES FOR LITHIUM-ION-BATTERIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/117838    International Application No.:    PCT/EP2015/051324
Publication Date: 13.08.2015 International Filing Date: 23.01.2015
Chapter 2 Demand Filed:    04.12.2015    
IPC:
H01M 4/133 (2010.01), C01B 31/00 (2006.01), H01M 4/134 (2010.01), H01M 4/36 (2006.01), H01M 4/38 (2006.01), H01M 4/587 (2010.01)
Applicants: WACKER CHEMIE AG [DE/DE]; Hanns-Seidel-Platz 4 81737 München (DE)
Inventors: TROEGEL, Dennis; (DE).
GIGLER, Peter; (DE).
HANELT, Eckhard; (DE).
HAUFE, Stefan; (DE)
Agent: KILLINGER, Andreas; (DE).
EGE, Markus; Wacker Chemie AG Hanns-Seidel-Platz 4 81737 München (DE)
Priority Data:
10 2014 202 156.1 06.02.2014 DE
Title (DE) SI/G/C-KOMPOSITE FÜR LITHIUM-IONEN-BATTERIEN
(EN) SI/G/C-COMPOSITES FOR LITHIUM-ION-BATTERIES
(FR) COMPOSITES SI/G/C POUR BATTERIES LITHIUM-IONS
Abstract: front page image
(DE)Gegenstand der Erfindung sind Silicium/Graphit/Kohlenstoff-Komposite (Si/G/C-Komposite), enthaltend Graphit (G) und nicht-aggregierte, nanoskalige Silicium-Partikel (Si), wobei die Silicium-Partikel in eine Kohlenstoffmatrix (C) eingebettet sind, ein Verfahren zur Herstellung solcher Komposite, ein Elektrodenmaterial für Lithiumionenbatterien enthaltend solche Komposite sowie eine Lithium-Ionen-Batterie.
(EN)The invention relates to silicon/graphite/carbon composites (Si/G/C-composites), containing graphite (G) and non-aggregated, nanoscale silicon particles (Si), wherein the silicon particles are embedded in a carbon matrix (C). The invention also relates to a method for producing said type of composite, electrode material for lithium ion batteries containing said type of composite and to a lithium ion battery.
(FR)L'invention concerne des composites à base de silicium, de graphite et de carbone (composites Si/G/C), contenant du graphite (G) et des nanoparticules de silicium (Si) non agrégées noyées dans une matrice de carbone (C). Elle concerne en outre un procédé de production de ces composites, un matériau d'électrode pour batteries lithium-ions contenant ces composites, ainsi qu'une batterie lithium-ions.
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: German (DE)
Filing Language: German (DE)