Global Patent Index - EP 2036147 A1

EP 2036147 A1 20090318 - PROCESS FOR MODIFYING THE INTERFACIAL RESISTANCE OF A METALLIC LITHIUM ELECTRODE

Title (en)

PROCESS FOR MODIFYING THE INTERFACIAL RESISTANCE OF A METALLIC LITHIUM ELECTRODE

Title (de)

PROZESS ZUM MODIFIZIEREN DES GRENZFLÄCHENWIDERSTANDS EINER METALLISCHEN LITHIUMELEKTRODE

Title (fr)

PROCEDE DE MODIFICATION DE LA RESISTANCE INTERFACIALE D'UNE ELECTRODE DE LITHIUM METALLIQUE.

Publication

EP 2036147 A1 20090318 (FR)

Application

EP 07788853 A 20070608

Priority

  • FR 2007000948 W 20070608
  • FR 0605399 A 20060616

Abstract (en)

[origin: CA2653539A1] The invention concerns a process for modifying the interfacial resistance of a metallic lithium electrode immersed in an electrolytic solution, which involves deposition of a film of metallic oxide particles on the surface of this electrode. The invention also aims to provide a metallic lithium electrode whose surface is covered in a film of metallic oxide particles, as well as a lithium metal-type battery.

IPC 8 full level

H01M 4/134 (2010.01); H01M 10/052 (2010.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); H01M 10/36 (2010.01)

CPC (source: EP KR US)

C23C 8/02 (2013.01 - KR); C23C 8/40 (2013.01 - KR); H01M 4/04 (2013.01 - KR); H01M 4/134 (2013.01 - EP US); H01M 4/38 (2013.01 - EP US); H01M 4/382 (2013.01 - EP US); H01M 4/48 (2013.01 - KR); H01M 4/62 (2013.01 - EP US); H01M 10/052 (2013.01 - EP US); H01M 10/0568 (2013.01 - EP US); H01M 10/0569 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)

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 LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

FR 2902576 A1 20071221; FR 2902576 B1 20090529; AU 2007259117 A1 20071221; BR PI0713641 A2 20121023; CA 2653539 A1 20071221; CN 101467284 A 20090624; EP 2036147 A1 20090318; IL 195222 A0 20090803; JP 2009540518 A 20091119; KR 20090019892 A 20090225; US 2009280405 A1 20091112; WO 2007144488 A1 20071221

DOCDB simple family (application)

FR 0605399 A 20060616; AU 2007259117 A 20070608; BR PI0713641 A 20070608; CA 2653539 A 20070608; CN 200780022236 A 20070608; EP 07788853 A 20070608; FR 2007000948 W 20070608; IL 19522208 A 20081111; JP 2009514837 A 20070608; KR 20097000121 A 20090105; US 30514507 A 20070608