Influence of lithium oxide additives on densification and ionic conductivity of garnet-type Li6. 75La3Zr1. 75Ta0. 25O12 solid electrolytes

Y Li, Y Cao, X Guo - Solid State Ionics, 2013 - Elsevier
The lithium garnet ceramic has been considered as one of promising solid-state electrolytes
for secondary lithium batteries. However, improvement of its ionic conductivity is hindered by …

A preliminary investigation of fracture toughness of Li7La3Zr2O12 and its comparison to other solid Li-ionconductors

J Wolfenstine, H Jo, YH Cho, IN David, P Askeland… - Materials letters, 2013 - Elsevier
This is the first report of fracture toughness analysis of a new ceramic electrolyte
(Li7La3Zr2O12). The fracture toughness was measured using an indentation technique and …

On the La2/3− xLi3xTiO3/Al2O3 composite solid-electrolyte for Li-ion conduction

H Zhang, X Liu, Y Qi, V Liu - Journal of alloys and compounds, 2013 - Elsevier
An effective ceramic processing route including tape casting and relatively low-temperature
calcination has been adopted to fabricate La 0.56 Li 0.33 TiO 3 (LLTO)/Al 2 O 3 composite …