EP 2801116 A2 20141112 - PHOTOVOLTAIC CELL AND MANUFACTURING PROCESS
Title (en)
PHOTOVOLTAIC CELL AND MANUFACTURING PROCESS
Title (de)
PHOTOVOLTAISCHE ZELLE UND HERSTELLUNGSVERFAHREN
Title (fr)
CELLULE PHOTOVOLTAÏQUE ET PROCÉDÉ DE RÉALISATION
Publication
Application
Priority
- FR 1200037 A 20120105
- FR 2013000006 W 20130103
Abstract (en)
[origin: WO2013102725A2] The invention relates to a photovoltaic cell comprising a semiconductor substrate (1) of a first conductivity type equipped with a main side, a first layer (2) made of an amorphous semiconductor of the first conductivity type making contact with the main side of the substrate (1), a first electrical contact (3) formed on the first amorphous layer (2), a second layer (4) made of an amorphous semiconductor of a second conductivity type making contact with the main side of the substrate (1), a second electrical contact (5) formed on the second amorphous layer (4), and an electrically insulating layer (6), the cell being characterised in that the electrically insulating layer (6) is formed fully on the first amorphous layer (2), and in that the first and second contacts (3, 5) extend over the electrically insulating layer (6).
IPC 8 full level
H01L 31/0747 (2012.01); H01L 31/0224 (2006.01); H01L 31/068 (2012.01)
CPC (source: EP US)
H01L 31/02008 (2013.01 - US); H01L 31/022441 (2013.01 - EP US); H01L 31/03762 (2013.01 - US); H01L 31/0682 (2013.01 - EP US); H01L 31/074 (2013.01 - US); H01L 31/0747 (2013.01 - EP US); H01L 31/1804 (2013.01 - US); Y02E 10/547 (2013.01 - EP US); Y02E 10/548 (2013.01 - EP)
Citation (search report)
See references of WO 2013102725A2
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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013102725 A2 20130711; WO 2013102725 A3 20140501; EP 2801116 A2 20141112; FR 2985608 A1 20130712; FR 2985608 B1 20161118; JP 2015506584 A 20150302; KR 20140112537 A 20140923; US 2014373919 A1 20141225
DOCDB simple family (application)
FR 2013000006 W 20130103; EP 13704145 A 20130103; FR 1200037 A 20120105; JP 2014550744 A 20130103; KR 20147021671 A 20130103; US 201314370857 A 20130103