Global Patent Index - EP 2695202 A4

EP 2695202 A4 20141029 - SOLAR CELL AND METHOD OF FABRICATING THE SAME

Title (en)

SOLAR CELL AND METHOD OF FABRICATING THE SAME

Title (de)

SOLARZELLE UND HERSTELLUNGSVERFAHREN DAFÜR

Title (fr)

CELLULE SOLAIRE ET SON PROCÉDÉ DE FABRICATION

Publication

EP 2695202 A4 20141029 (EN)

Application

EP 12768551 A 20120405

Priority

  • KR 20110032959 A 20110408
  • KR 2012002605 W 20120405

Abstract (en)

[origin: WO2012138167A2] Provided are a solar cell and a method of fabricating the same. The solar cell includes: a substrate; a back electrode layer on the substrate; a light absorbing layer on the back electrode layer; a buffer layer on the light absorbing layer; and a window layer on the buffer layer, wherein the light absorbing layer includes a plurality of voids.

IPC 8 full level

H01L 31/042 (2014.01); H01L 31/032 (2006.01); H01L 31/0352 (2006.01); H01L 31/0749 (2012.01); H01L 31/18 (2006.01)

CPC (source: CN EP KR)

H01L 31/0322 (2013.01 - CN EP); H01L 31/035281 (2013.01 - CN EP); H01L 31/0445 (2014.12 - KR); H01L 31/0749 (2013.01 - CN EP); Y02E 10/52 (2013.01 - EP); Y02E 10/541 (2013.01 - EP); Y02P 70/50 (2015.11 - EP)

Citation (search report)

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 2012138167 A2 20121011; WO 2012138167 A3 20130110; CN 103597613 A 20140219; EP 2695202 A2 20140212; EP 2695202 A4 20141029; KR 101220060 B1 20130121; KR 20120115036 A 20121017

DOCDB simple family (application)

KR 2012002605 W 20120405; CN 201280028400 A 20120405; EP 12768551 A 20120405; KR 20110032959 A 20110408