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1. (WO2015114521) HOLE TRANSPORTING AND LIGHT ABSORBING MATERIAL FOR SOLID STATE SOLAR CELLS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/114521    International Application No.:    PCT/IB2015/050620
Publication Date: 06.08.2015 International Filing Date: 27.01.2015
IPC:
H01L 51/42 (2006.01), C07D 409/14 (2006.01), C07D 495/22 (2006.01)
Applicants: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL) [CH/CH]; EPFL-TTO EPFL Innovation Park J CH-1015 Lausanne (CH)
Inventors: ZAKEERUDDIN, Shaik Mohammed; (CH).
GRAETZEL, Michael; (CH).
NAZEERUDDIN, Mohammad Khaja; (CH).
QIN, Peng; (CN).
MISHRA, Amaresh; (IN).
KAST, Hannelore; (DE).
BÄUERLE, Peter; (DE)
Agent: GANGUILLET, Cyril; (CH)
Priority Data:
14153558.3 31.01.2014 EP
Title (EN) HOLE TRANSPORTING AND LIGHT ABSORBING MATERIAL FOR SOLID STATE SOLAR CELLS
(FR) MATÉRIAU DE TRANSPORT DE TROUS ABSORBANT LA LUMIÈRE POUR CELLULES SOLAIRES À SEMI-CONDUCTEURS
Abstract: front page image
(EN)The present invention relates to a compound of formula (I) based on compound derived from Acceptor-Donor-Acceptor (A-D-A) oligothiophenes based on heteroacene core and used as hole transporting material in a photovoltaic device, in particular in a solid state solar cell.
(FR)L'invention concerne un composé de formule (I) basé sur un composé dérivé d'oligothiophènes accepteurs-donneurs-accepteurs (A-D-A) basés sur un noyau hétéroacène et utilisés comme matériau de transport de trous dans un dispositif photovoltaïque, en particulier dans une cellule solaire à semi-conducteurs.
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)