Fast Li-Ion-Conducting Garnet-Related Li7–3xFexLa3Zr2O12 with Uncommon I4̅3d Structure

R Wagner, GJ Redhammer, D Rettenwander… - Chemistry of …, 2016 - ACS Publications
Fast Li-ion-conducting Li oxide garnets receive a great deal of attention as they are suitable
candidates for solid-state Li electrolytes. It was recently shown that Ga-stabilized …

Switching on Fast Lithium Ion Conductivity in Garnets: The Structure and Transport Properties of Li3+xNd3Te2−xSbxO12

MP O'Callaghan, AS Powell, JJ Titman… - Chemistry of …, 2008 - ACS Publications
Polycrystalline samples of the garnets Li3+ x Nd3Te2− x Sb x O12 have been prepared by
high temperature solid state synthesis. X-ray and neutron powder diffraction data show that …

Highly conductive Li garnets by a multielement doping strategy

X Tong, V Thangadurai, ED Wachsman - Inorganic chemistry, 2015 - ACS Publications
Highly conductive Li7La3Zr2O12 (LLZ) garnet-type solid electrolytes were further optimized
to improve Li-ion conduction by La3+-sites substitution with Ba2+ and Zr4+-sites substitution …

Germanium as a donor dopant in garnet electrolytes

RH Brugge, JA Kilner, A Aguadero - Solid State Ionics, 2019 - Elsevier
Abstract Cubic Li 7 La 3 Zr 2 O 12 (LLZO) garnet electrolytes continue to be viewed as an
enabler of all-solid-state lithium battery technologies, or as protective membranes for next …

Phase transition in lithium garnet oxide ionic conductors Li7La3Zr2O12: The role of Ta substitution and H2O/CO2 exposure

Y Wang, W Lai - Journal of Power Sources, 2015 - Elsevier
High Li-content lithium garnet oxides are promising solid electrolyte materials for lithium
batteries. Being the highest Li-content lithium garnet oxides, Li 7 La 3 Zr 2 O 12 has been …

Crystal Structure of Garnet-Related Li-Ion Conductor Li7–3xGaxLa3Zr2O12: Fast Li-Ion Conduction Caused by a Different Cubic Modification?

R Wagner, GJ Redhammer, D Rettenwander… - Chemistry of …, 2016 - ACS Publications
Li-oxide garnets such as Li7La3Zr2O12 (LLZO) are among the most promising candidates
for solid-state electrolytes to be used in next-generation Li-ion batteries. The garnet …

Glass‐Type Polyamorphism in Li‐Garnet Thin Film Solid State Battery Conductors

I Garbayo, M Struzik, WJ Bowman… - Advanced Energy …, 2018 - Wiley Online Library
Abstract Ceramic Li7La3Zr2O12 garnet materials are promising candidates for the
electrolytes in solid state batteries due to their high conductivity and structural stability. In this …

Origin of High Li+ Conduction in Doped Li7La3Zr2O12 Garnets

Y Chen, E Rangasamy, C Liang, K An - Chemistry of Materials, 2015 - ACS Publications
Substituting a native ion in the crystals with a foreign ion that has a difference in valence,
termed as aliovalent doping, has been widely attempted to upgrade solid-state ionic …

First-principles studies on cation dopants and electrolyte| cathode interphases for lithium garnets

LJ Miara, WD Richards, YE Wang… - Chemistry of …, 2015 - ACS Publications
Lithium garnet with the formula Li7La3Zr2O12 (LLZO) has many properties of an ideal
electrolyte in all-solid state lithium batteries. However, internal resistance in batteries …