EP 2502085 A1 20120926 - METHOD AND DEVICE FOR DETERMINING THE QUANTUM EFFICIENCY OF A SOLAR CELL
Title (en)
METHOD AND DEVICE FOR DETERMINING THE QUANTUM EFFICIENCY OF A SOLAR CELL
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DER QUANTENEFFIZIENZ EINER SOLARZELLE
Title (fr)
PROCÉDÉ ET DISPOSITIF DESTINÉS À DÉTERMINER LE RENDEMENT QUANTIQUE D'UNE CELLULE SOLAIRE
Publication
Application
Priority
- DE 102009053504 A 20091116
- EP 2010064265 W 20100927
Abstract (en)
[origin: WO2011057855A1] The invention relates to the measuring of photocurrents (4, 5) generated in the opto-electronically active layer, having differing illumination spectra which are differently weighted overlays of a plurality of individual spectra (50, 60), each having differently characteristic wavelengths (51, 61), wherein individual spectra (50, 60) overlap with adjacent characteristic wavelengths (51, 61) and each of the different illumination spectra covers the absorption spectrum.
IPC 8 full level
G01R 31/26 (2006.01)
CPC (source: EP US)
H02S 50/10 (2014.12 - EP US); F21S 8/006 (2013.01 - EP US); F21Y 2115/10 (2016.07 - EP US); Y02E 10/50 (2013.01 - EP)
Citation (search report)
See references of WO 2011057855A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011057855 A1 20110519; DE 102009053504 B3 20110707; EP 2502085 A1 20120926; US 2012306525 A1 20121206
DOCDB simple family (application)
EP 2010064265 W 20100927; DE 102009053504 A 20091116; EP 10757424 A 20100927; US 201013510275 A 20100927