Publication number: 20130040188
Abstract: Rechargeable lithium battery cell having a housing, a positive electrode, a negative electrode and an electrolyte containing a conductive salt, wherein the electrolyte comprises SO2 and the positive electrode contains an active material in the composition LixM?yM?z(XO4)aFb, wherein M? is at least one metal selected from the group consisting of the elements Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zn, M? is at least one metal selected from the group consisting of the metals of the groups II A, III A, IV A, V A, VI A, IB, IIB, IIIB, IVB, VB, VIB and VIIIB, X is selected from the group consisting of the elements P, Si and S, x is greater than 0, y is greater than 0, z is greater than or equal to 0, a is greater than 0 and b is greater than or equal to 0.
Type:
Application
Filed:
August 12, 2011
Publication date:
February 14, 2013
Applicant:
Fortu Intellectual Property AG
Inventors:
Laurent ZINCK, Christian PSZOLLA, Christiane RIPP, Markus BORCK, Claudia WOLLFARTH
Publication number: 20110287304
Abstract: Rechargeable lithium battery cell having a housing, a positive electrode, a negative electrode and an electrolyte containing a conductive salt, wherein the electrolyte is based on SO2 and the positive electrode contains an active material in the composition LixM?yM?z(XO4)aFb, wherein M? is at least one metal selected from the group consisting of the elements Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zn, M? is at least one metal selected from the group consisting of the metals of the groups II A, III A, IV A, V A, VI A, IB, IIB, IIIB, IVB, VB, VIB and VIIIB, X is selected from the group consisting of the elements P, Si and S, x is greater than 0, y is greater than 0, z is greater than or equal to 0, a is greater than 0 and b is greater than or equal to 0.
Type:
Application
Filed:
April 21, 2011
Publication date:
November 24, 2011
Applicant:
Fortu Intellectual Property AG
Inventors:
Laurent Zinck, Christian Pszolla, Christiane Ripp, Markus Borck, Claudia Wollfahrt