TY  - CONF
AU  - Reppert, Thorsten
AU  - Tsai, Chih-Long
AU  - Hammer, Eva-Maria
AU  - Finsterbusch, Martin
AU  - Uhlenbruck, Sven
AU  - Bram, Martin
AU  - Buchkremer, Hans Peter
TI  - Development of Li7La3Zr2O12-slurries for Lithium ion battery (LIB) functional components
M1  - FZJ-2014-00497
PY  - 2014
AB  - In the last decades, electricity generation from renewable energy sources has gained importance in our society. With the “Energiewende” there are promising changes in energy supply already; however there is a major demand for developing new energy storage systems. Solid state lithium ion batteries have, in comparison to common LIBs, better safety properties due to the solid electrolyte. Ceramic oxide materials as solid lithium ion conductors have the advantage of inertness against atmosphere and are easier in fabrication. Li7La3Zr2O12 (LLZ) is a promising oxide material for electrolyte layers in all solid state batteries (ASBs). Its cubic phase shows one of the highest total Li+ ion conductivities (σ≈5∙〖10〗^(-4)  S/cm). In Addition, dopants like Al, Ta and Y can be used to improve the garnets properties.  However, to fabricate a working ASB, the materials needs to be processed into functional electrolyte layers. Different powder synthesis methods have been investigated. These powders have then been used for dispersion studies and different LLZ-slurries for further processing trials.
T2  - The 6th German Symposium Kraftwerk Batterie
CY  - 24 Mar 2014 - 26 Mar 2014, Muenster (Germany)
Y2  - 24 Mar 2014 - 26 Mar 2014
M2  - Muenster, Germany
LB  - PUB:(DE-HGF)1
UR  - https://juser.fz-juelich.de/record/150441
ER  -