WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014205512) NOVEL POLYMERS AND THEIR USE IN ORGANIC PHOTOVOLTAICS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/205512    International Application No.:    PCT/AU2014/050084
Publication Date: 31.12.2014 International Filing Date: 20.06.2014
IPC:
C08G 61/12 (2006.01), H01L 51/05 (2006.01), H01L 51/30 (2006.01), H01L 51/42 (2006.01)
Applicants: THE UNIVERSITY OF MELBOURNE [AU/AU]; Melbourne, Victoria 3010 (AU).
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION [AU/AU]; Limestone Avenue Campbell, Australian Capital Territory 2612 (AU)
Inventors: CHEN, Ming; (AU).
GAO, Mei; (AU).
WATKINS, Scott; (AU).
SUBBIAH, Jegadesan; (AU).
WONG, Wallace; (AU).
PURUSHOTHAMAN, Balaji; (AU).
JONES, David; (AU).
HOLMES, Andrew; (AU)
Agent: WATERMARK PATENT & TRADE MARKS ATTORNEYS; Level 2/302 Burwood Road Melbourne, Victoria 3122 (AU)
Priority Data:
2013902321 25.06.2013 AU
Title (EN) NOVEL POLYMERS AND THEIR USE IN ORGANIC PHOTOVOLTAICS
(FR) NOUVEAUX POLYMÈRES ET LEUR UTILISATION DANS DES PHOTOVOLTAÏQUES ORGANIQUES
Abstract: front page image
(EN)High molar mass electron donor (p-type) conjugated polymers are described. The polymers comprise donor groups based upon benzodithiophene units together with various heterocyclic aromatic acceptor components and find particular use in bulk heterojunction devices such as solar cells.
(FR)L'invention concerne des polymères conjugués de donneur d'électrons de masse (de type p) à rapport molaire élevé. Les polymères comprennent des groupes de donneurs basés sur des unités de benzodithiophène ainsi que divers composants accepteurs aromatiques hétérocycliques et ils trouvent une utilisation particulière dans des dispositifs d'hétérojonction de masse, tels que des cellules solaires.
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, LT, 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, 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)