EP 2269251 A2 20110105 - ANODE FOR LITHIUM-ION CELL AND METHOD OF MAKING THE SAME
Title (en)
ANODE FOR LITHIUM-ION CELL AND METHOD OF MAKING THE SAME
Title (de)
ANODE FÜR LITHIUM-IONENZELLEN UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
ANODE POUR PILE AUX IONS LITHIUM ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- US 2009035989 W 20090304
- US 3363808 P 20080304
Abstract (en)
[origin: WO2009126377A2] The disclosure of the present application provides various compositions, and methods for preparing the same, which may be useful, for example, to prepare one or more anodes of the present disclosure. Such anodes may be useful, for example, to prepare one or more batteries which themselves, for example, may be useful in connection with a vehicle as referenced herein. In at least one embodiment of an anode of the present disclosure, the anode comprises lithium-based compound having the formula Li4=Ti5-yMyO12-zXz, wherein M comprises a dopant material selected from the group consisting of molybdenum, tungsten, zirconium, and hafnium, wherein X comprises a chalcogen selected from the group consisting of sulfur, selenium, and tellurium, wherein 0 < y =1, and wherein 0 < z =2y.
IPC 8 full level
H01M 4/485 (2010.01); C01G 23/00 (2006.01); C01G 25/00 (2006.01); C01G 27/00 (2006.01); C01G 39/00 (2006.01); C01G 41/00 (2006.01); H01M 4/131 (2010.01); H01M 4/48 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/36 (2010.01)
CPC (source: EP US)
C01G 23/003 (2013.01 - EP US); C01G 23/005 (2013.01 - EP); H01M 4/131 (2013.01 - EP); H01M 4/485 (2013.01 - EP); H01M 4/623 (2013.01 - EP); H01M 10/0525 (2013.01 - EP); C01P 2002/50 (2013.01 - EP); C01P 2006/40 (2013.01 - EP); H01M 4/621 (2013.01 - EP); H01M 4/661 (2013.01 - EP); Y02E 60/10 (2013.01 - EP)
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009126377 A2 20091015; WO 2009126377 A3 20091223; WO 2009126377 A8 20101028; EP 2269251 A2 20110105; EP 2269251 A4 20120926; JP 2011513936 A 20110428; KR 20100137488 A 20101230
DOCDB simple family (application)
US 2009035989 W 20090304; EP 09729742 A 20090304; JP 2010549842 A 20090304; KR 20107021717 A 20090304