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1. (WO2012114316) METAL COMPLEXES FOR USE AS DOPANTS AND OTHER USES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/114316    International Application No.:    PCT/IB2012/050870
Publication Date: 30.08.2012 International Filing Date: 24.02.2012
IPC:
C07F 15/06 (2006.01), H01M 14/00 (2006.01), C09K 11/06 (2006.01), C09K 9/02 (2006.01), H01M 10/00 (2006.01)
Applicants: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL) [CH/CH]; EPFL-TTO, Quartier de l'Innovation, Bâtiment J CH-1015 Lausanne (CH) (For All Designated States Except US).
BURSCHKA, Julian [DE/CH]; (CH) (For US Only).
KESSLER, Florian [DE/DE]; (DE) (For US Only).
BARANOFF, Etienne [CH/GB]; (GB) (For US Only).
NAZEERUDDIN, Mohammad Khaja [CH/CH]; (CH) (For US Only).
GRAETZEL, Michael [CH/CH]; (CH) (For US Only)
Inventors: BURSCHKA, Julian; (CH).
KESSLER, Florian; (DE).
BARANOFF, Etienne; (GB).
NAZEERUDDIN, Mohammad Khaja; (CH).
GRAETZEL, Michael; (CH)
Agent: GANGUILLET, Cyril; Abrema Agence Brevets et Marques Ganguillet Avenue du Théâtre 16 CP 5027 CH-1002 Lausanne (CH)
Priority Data:
11156029.8 25.02.2011 EP
11161739.5 08.04.2011 EP
11161954.0 11.04.2011 EP
11175732.4 28.07.2011 EP
Title (EN) METAL COMPLEXES FOR USE AS DOPANTS AND OTHER USES
(FR) COMPLEXES MÉTALLIQUES DESTINÉS À UNE UTILISATION COMME DOPANTS ET AUTRES UTILISATIONS
Abstract: front page image
(EN)The invention relates to electrochemical devices comprising complexes of cobalt comprising at least one ligand with a 5- or six membered, N- containing heteroring. The complex are useful as p- and n- dopants, as over of electrochemical devices, in particular in organic semiconductors. The complexes are further useful as over- discharge prevention and overvoltage protection agents.
(FR)L'invention concerne des dispositifs électrochimiques comprenant des complexes de cobalt comprenant au moins un ligand présentant un hétérocycle de cinq ou six chaînons, contenant N. Les complexes sont utiles en tant que dopants p et n, en tant que recouvrement de dispositifs électrochimiques, en particulier dans des semi-conducteurs organiques. Les complexes sont en outre utiles en tant qu'agents de prévention contre une décharge excessive et de protection contre une surtension.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)