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1. (WO2012175530) DIKETOPYRROLOPYRROLE OLIGOMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/175530 International Application No.: PCT/EP2012/061777
Publication Date: 27.12.2012 International Filing Date: 20.06.2012
IPC:
C07D 519/00 (2006.01) ,C08G 61/12 (2006.01) ,H01B 1/12 (2006.01) ,H01L 51/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
519
Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/ or C07D455/257
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
61
Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12
Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1
Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
06
mainly consisting of other non-metallic substances
12
organic substances
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
Applicants:
BASF SE [DE/DE]; 67056 Ludwigshafen, DE (AllExceptUS)
HAYOZ, Pascal [CH/CH]; CH (UsOnly)
CHEBOTAREVA, Natalia [RU/FR]; FR (UsOnly)
Inventors:
HAYOZ, Pascal; CH
CHEBOTAREVA, Natalia; FR
Agent:
BERNHARDT, Wolfgang; BASF Schweiz AG - IP Department - P.O. Box CH-4002 Basel, CH
Priority Data:
11170877.222.06.2011EP
61/499,70022.06.2011US
Title (EN) DIKETOPYRROLOPYRROLE OLIGOMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
(FR) OLIGOMÈRES DE DICÉTOPYRROLOPYRROLE DESTINÉS À ÊTRE UTILISÉS DANS DES DISPOSITIFS SEMI-CONDUCTEURS ORGANIQUES
Abstract:
(EN) The present invention relates to oligomers of the formula (I), and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. High efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the oligomers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.
(FR) Cette invention concerne des oligomères de formule (I), et leur utilisation à titre de semi-conducteur organique dans des dispositifs organiques, notamment dans le photovoltaïque organique (cellules solaires) et les photodiodes, ou dans un dispositif contenant une diode et/ou un transistor organique à effet de champ. Un haut rendement de conversion d'énergie, une excellente mobilité d'effet de champ, de bons rapports de courants on/off et/ou une excellente stabilité peuvent être observés, quand les oligomères selon l'invention sont utilisés dans des transistors organiques à effet de champ, le photovoltaïque organique (cellules solaires) et des photodiodes.
front page image
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 (ARIPO) (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, 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)
Also published as:
CN103619855EP2723750US20140128618JP2014528908KR1020140058499