EP 2926367 A1 20151007 - METHOD FOR FORMING THIN FILM CONDUCTORS ON A SUBSTRATE
Title (en)
METHOD FOR FORMING THIN FILM CONDUCTORS ON A SUBSTRATE
Title (de)
VERFAHREN ZUR BILDUNG VON DÜNNFILMLEITERN AUF EINEM SUBSTRAT
Title (fr)
PROCÉDÉ POUR FORMER DES CONDUCTEURS À FILM MINCE SUR UN SUBSTRAT
Publication
Application
Priority
US 2012067607 W 20121203
Abstract (en)
[origin: WO2014088546A1] A method for forming thin film conductors is disclosed. A thin film precursor material is initially deposited onto a porous substrate. The thin film precursor material is then irradiated with a light pulse in order to transform the thin film precursor material to a thin film such that the thin film is more electrically conductive than the thin film precursor material. Finally, compressive stress is applied to the thin film and the porous substrate to further increase the thin film's electrical conductivity.
IPC 8 full level
H05K 3/12 (2006.01); H01B 1/22 (2006.01); H05K 1/03 (2006.01); H05K 1/09 (2006.01); H05K 3/10 (2006.01); H05K 3/14 (2006.01)
CPC (source: EP)
H01B 1/22 (2013.01); H05K 3/1283 (2013.01); H05K 1/0386 (2013.01); H05K 1/0393 (2013.01); H05K 1/092 (2013.01); H05K 3/102 (2013.01); H05K 3/14 (2013.01); H05K 2201/0116 (2013.01); H05K 2203/0143 (2013.01); H05K 2203/0278 (2013.01); H05K 2203/1545 (2013.01)
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 2014088546 A1 20140612; CA 2893584 A1 20140612; CA 2893584 C 20190521; EP 2926367 A1 20151007; EP 2926367 A4 20160727; JP 2016501431 A 20160118; JP 6202763 B2 20170927
DOCDB simple family (application)
US 2012067607 W 20121203; CA 2893584 A 20121203; EP 12889427 A 20121203; JP 2015545022 A 20121203