Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2010120233) MULTI-JUNCTION PHOTOVOLTAIC CELL WITH NANOWIRES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/120233 International Application No.: PCT/SE2010/050396
Publication Date: 21.10.2010 International Filing Date: 13.04.2010
IPC:
H01L 31/0352 (2006.01) ,H01L 31/078 (2012.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31
Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
0248
characterised by their semiconductor bodies
0352
characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31
Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
04
adapted as conversion devices
06
characterised by at least one potential-jump barrier or surface barrier
078
including different types of potential barriers provided for in two or more of groups H01L31/061-H01L31/075138
Applicants:
OLSON, Jerry M. [US/US]; US (UsOnly)
SOL VOLTAICS AB [SE/SE]; Ideon Science Park Scheelevägen 17 S-223 70 Lund, SE (AllExceptUS)
Inventors:
OLSON, Jerry M.; US
Agent:
BRANN AB; P.O. Box 17192 Västgötagatan 2 S-104 62 Stockholm, SE
Priority Data:
0950244-415.04.2009SE
Title (EN) MULTI-JUNCTION PHOTOVOLTAIC CELL WITH NANOWIRES
(FR) CELLULE PHOTOVOLTAÏQUE MULTI-JONCTION AVEC NANOFILS
Abstract:
(EN) A multi-junction photovoltaic cell for converting light into electrical energy, comprising a substrate (3) having a surface (31 ), wherein a region (4) at the surface (31 ) of the substrate (3) is doped such that a first p-n junction is formed in the substrate (3). The photovoltaic cell has a nanowire (2) that is arranged on the surface (31 ) of the substrate (3) at a position where the doped region (4) is located in the substrate (3), such that a second p-n junction is formed at the nanowire (2) and in series connection with the first p-n junction.
(FR) Une cellule photovoltaïque multi-jonction pour convertir la lumière en énergie électrique comprend un substrat (3) ayant une surface (31), une région (4) à la surface (31) du substrat (3) étant dopée de sorte qu'une première jonction p-n est formée dans le substrat (3). La cellule photovoltaïque comporte un nanofil (2) qui est agencé sur la surface (31) du substrat (3) à une position à laquelle la région (4) dopée est située dans le substrat (3), de sorte qu'une deuxième jonction p-n est formée au niveau du nanofil (2) et en une connexion série avec la première jonction p-n.
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, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, 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)