EP 1676293 A2 20060705 - PHOTOVOLTAIC ELEMENT
Title (en)
PHOTOVOLTAIC ELEMENT
Title (de)
PHOTOVOLTAIKELEMENT
Title (fr)
ELEMENT PHOTOVOLTAIQUE
Publication
Application
Priority
- EP 2004010916 W 20040930
- DE 10345736 A 20031001
Abstract (en)
[origin: WO2005034171A2] A photovoltaic element, in particular, of application as solar cell for photovoltaic units, comprises a photon absorber (10). An electrically-conducting working element (12) is at least partly embedded in the photon absorber (10). The working element (12) is separated from the photon absorber (10) by means of a phase boundary. The working element (12) further comprises a higher electron mobility than the photon absorber (10). It was surprisingly discovered that the efficacy of said photovoltaic element is greatly increased.
IPC 1-7
IPC 8 full level
H01L 31/0224 (2006.01); H01L 31/06 (2012.01)
CPC (source: EP US)
H01L 31/022425 (2013.01 - EP US); H01L 31/06 (2013.01 - EP US); Y02E 10/50 (2013.01 - EP US)
Citation (search report)
See references of WO 2005034171A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005034171 A2 20050414; WO 2005034171 A3 20051208; AU 2004278833 A1 20050414; CN 100517768 C 20090722; CN 1864273 A 20061115; DE 10345736 A1 20050504; EP 1676293 A2 20060705; JP 2007507868 A 20070329; US 2007039645 A1 20070222; ZA 200602141 B 20070627
DOCDB simple family (application)
EP 2004010916 W 20040930; AU 2004278833 A 20040930; CN 200480028728 A 20040930; DE 10345736 A 20031001; EP 04765705 A 20040930; JP 2006530047 A 20040930; US 57386404 A 20040930; ZA 200602141 A 20040930