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Search result: 40 of 123 |
(WO/2007/098021) PHOTON-CONVERSION MATERIALS (PCMS) IN POLYMER SOLAR CELLS-ENHANCEMENT EFFICIENCY AND PREVENTION OF DEGRADATION
- Biblio. Data
- Description
- Claims
- National Phase
- Notices
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| Latest bibliographic data on file with the International Bureau
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| IPC: | H01L 31/042 (2006.01) | |||||||||||
| Applicants: | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA [US/US]; 1111 Franklin Street, 12th Floor, Oakland, California 94607-5200 (US) (All Except US). YANG, Yang [US/US]; (US) (US Only). LI, Gang [CN/US]; (US) (US Only). | |||||||||||
| Inventors: | YANG, Yang; (US). LI, Gang; (US). | |||||||||||
| Agent: | DALEY, Henry, J.; Venable Llp, P.O. Box 34385, Washington, District Of Columbia 20043-9998 (US). | |||||||||||
| Priority Data: |
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| Title: | PHOTON-CONVERSION MATERIALS (PCMS) IN POLYMER SOLAR CELLS-ENHANCEMENT EFFICIENCY AND PREVENTION OF DEGRADATION | |||||||||||
| Abstract: | A photovoltaic device has a photovoltaic cell and a photon-conversion component. The photon-conversion component has a photon-conversion material in its composition. The photon-conversion material, while the photovoltaic device is in operation, converts photons in a spectral region including a first wavelength to photons in a spectral region including a second wavelength, the second wavelength being longer than the first wavelength. The photons having the second wavelength are at least one of less damaging to the photovoltaic cell than photons having the first wavelength or converted more efficiently to an electrical current than photons having the first wavelength. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM) European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
