Global Patent Index - EP 1733436 A1

EP 1733436 A1 20061220 - MO SUBSTRATE FOR A PHOTOVOLTAIC SOLAR CELL

Title (en)

MO SUBSTRATE FOR A PHOTOVOLTAIC SOLAR CELL

Title (de)

MO-SUBSTRAT FÜR EINE PHOTOVOLTAISCHE SOLARZELLE

Title (fr)

MO SUBSTRAT POUR UNE PILE SOLAIRE PHOTOVOLTAIQUE

Publication

EP 1733436 A1 20061220 (EN)

Application

EP 05716294 A 20050318

Priority

  • EP 2005003042 W 20050318
  • EP 04075974 A 20040330
  • EP 05716294 A 20050318

Abstract (en)

[origin: WO2005096395A1] The invention relates to a metal substrate for a solar cell. According to the invention on the metal substrate a layer of molybdenum or molybdenum alloy is present that has been applied by a Physical Vapour Deposition (PVD) process, the layer of molybdenum or molybdenum alloy being at least essentially pore free. The invention also relates to a metal strip for producing such metal substrates and to a method for producing such a metal strip, and to a photovoltaic solar cell comprising such a metal substrate.

IPC 8 full level

H01L 31/0224 (2006.01); H01L 31/032 (2006.01); H01L 31/0336 (2006.01)

CPC (source: EP)

H01L 31/022425 (2013.01); H01L 31/0322 (2013.01); H01L 31/0749 (2013.01); Y02E 10/541 (2013.01); Y02P 70/50 (2015.11)

Citation (search report)

See references of WO 2005096395A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005096395 A1 20051013; EP 1733436 A1 20061220

DOCDB simple family (application)

EP 2005003042 W 20050318; EP 05716294 A 20050318