EP 2938760 A1 20151104 - LIQUID DOPING MEDIA FOR THE LOCAL DOPING OF SILICON WAFERS
Title (en)
LIQUID DOPING MEDIA FOR THE LOCAL DOPING OF SILICON WAFERS
Title (de)
FLÜSSIGE DOTIERMEDIEN ZUR LOKALEN DOTIERUNG VON SILIZIUMWAFERN
Title (fr)
SUBSTANCES DE DOPAGE LIQUIDES DESTINÉES AU DOPAGE LOCAL DE TRANCHES DE SILICIUM
Publication
Application
Priority
- EP 12008660 A 20121228
- EP 13005734 A 20131210
- EP 2013003839 W 20131218
- EP 13817655 A 20131218
Abstract (en)
[origin: WO2014101990A1] The invention relates to a novel method for producing printable, low-viscous oxide media and to the use thereof in the production of solar cells.
IPC 8 full level
C30B 31/04 (2006.01); C23C 18/12 (2006.01); C23C 18/32 (2006.01); H01L 21/02 (2006.01); H01L 21/48 (2006.01); H01L 31/0216 (2014.01)
CPC (source: EP US)
C09D 1/00 (2013.01 - EP US); C30B 29/06 (2013.01 - EP US); C30B 31/00 (2013.01 - US); C30B 31/04 (2013.01 - EP US); H01L 21/2256 (2013.01 - US); H01L 21/324 (2013.01 - US); H01L 29/167 (2013.01 - US); H01L 31/068 (2013.01 - EP US); H01L 31/0682 (2013.01 - EP US); H01L 31/1804 (2013.01 - EP US); Y02E 10/547 (2013.01 - EP US); Y02P 70/50 (2015.11 - EP US)
Citation (search report)
See references of WO 2014101990A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014101990 A1 20140703; CN 104870699 A 20150826; EP 2938760 A1 20151104; JP 2016506631 A 20160303; KR 20150103162 A 20150909; SG 10201705326X A 20170728; SG 11201504934U A 20150730; TW 201439372 A 20141016; US 2016218185 A1 20160728
DOCDB simple family (application)
EP 2013003839 W 20131218; CN 201380067919 A 20131218; EP 13817655 A 20131218; JP 2015550009 A 20131218; KR 20157020436 A 20131218; SG 10201705326X A 20131218; SG 11201504934U A 20131218; TW 102148895 A 20131227; US 201314655441 A 20131218