Optimizing Li+ transport in Li7La3Zr2O12 solid electrolytes
Abstract The Li+ conductivity of Li 7 La 3 Zr 2 O 12 (LLZO) solid electrolytes was optimized
by controlling the addition of the dopant (Al) into the crystal structure. A solution-based …
by controlling the addition of the dopant (Al) into the crystal structure. A solution-based …
Synthesis of mixed ionic and electronic conducting garnet with doping of transition elements (Fe, Co, Ni)
X Cheng, J Huang, W Qiang, B Huang - Ceramics International, 2020 - Elsevier
Abstract Garnet structure electrolyte Li 7 La 3 Zr 2 O 12 (LLZO) exhibits high ionic
conductivity, high fracture toughness, and low strain during cycling. The mechanical stability …
conductivity, high fracture toughness, and low strain during cycling. The mechanical stability …
Mechanistic understanding and strategies to design interfaces of solid electrolytes: insights gained from transmission electron microscopy
Solid electrolytes (SEs) have gained increased attention for their promise to enable higher
volumetric energy density and enhanced safety required for future battery systems. SEs are …
volumetric energy density and enhanced safety required for future battery systems. SEs are …
Lattice‐Cell Orientation Disorder in Complex Spinel Oxides
Transition metal (TM) substitution has been widely applied to change complex oxides crystal
structures to create high energy density electrodes materials in high performance …
structures to create high energy density electrodes materials in high performance …
Recent developments in oxide-based ionic conductors: bulk materials, nanoionics, and their memory applications
Oxide-based ionic conductors have attracted tremendous research interests due to their
wide applications in energy storage and conversion devices, such as photovoltaics, fuel …
wide applications in energy storage and conversion devices, such as photovoltaics, fuel …
Highly disordered amorphous Li-battery electrolytes
Summary" Medium-entropy" highly disordered amorphous Li garnets, with≥ 4 unique local
bonding units (LBUs), hold promise for use as solid-state electrolytes in hybrid or all-solid …
bonding units (LBUs), hold promise for use as solid-state electrolytes in hybrid or all-solid …
Progress of lithium-ion transport mechanism in solid-state electrolytes
Inorganic crystalline solid electrolytes exhibit exceptional room-temperature ionic
conductivities, giving them the potential to enable all-solid-state lithium (Li)-ion batteries …
conductivities, giving them the potential to enable all-solid-state lithium (Li)-ion batteries …
Garnet materials for Li secondary batteries and methods of making and using garnet materials
T Holme, N Donnelly - US Patent 10,008,742, 2018 - Google Patents
Set forth herein are garnet material compositions, eg, lithium-stuffed garnets and lithium-
stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes …
stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes …
Microwave assisted reactive sintering for Al doped Li7La3Zr2O12 lithium ion solid state electrolyte
D Gao, R Wu, P Chen, T Hong… - Materials Research …, 2020 - iopscience.iop.org
Abstract Li 6.28 Al 0.24 La 3 Zr 2 O 12 (Al-LLZO) solid electrolyte for Li-ion battery was
prepared by a microwave-assisted reactive sintering (MARS) method. When sintered by the …
prepared by a microwave-assisted reactive sintering (MARS) method. When sintered by the …
Effects of Nonequilibrium Atomic Structure on Ionic Diffusivity in LLZO: A Classical and Machine Learning Molecular Dynamics Study
To improve the performance of electrochemical devices, it is essential to understand the
effects of nonequilibrium motifs in solids, such as grain boundaries, amorphous phases, and …
effects of nonequilibrium motifs in solids, such as grain boundaries, amorphous phases, and …