Results 171 to 180 of about 282,354 (224)

Lithium-Titanate Material For Lithium-Ion Batteries

open access: yes, 2019
The lithium-titanate material, with spinel crystal structure is the second commercially used negative electrode material in lithium-ion batteries. The material possess interesting electrochemical properties like long-term durability and stability. On the other hand, the material has lower energy density and is artificially synthesized that makes it ...
Fíbek, Michal
openaire   +2 more sources

Nanoscale Porous Framework of Lithium Titanate for Ultrafast Lithium Insertion†

Angewandte Chemie - International Edition, 2012
Thomas Bein   +2 more
exaly   +3 more sources

Lithium Lanthanum Titanates: A Review

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
S. Stramare, V. Thangadurai, W. Weppner
openaire   +1 more source

The preparation and characterization of tabular, pearlescent Fe-doped potassium lithium titanate

open access: yesDyes and Pigments, 2010
Potassium chloride was used as flux to prepare tabular crystals of both potassium lithium titanate and Fe-doped potassium lithium titanate employing an optimum mass ratio of flux: raw materials.
Shu Yin, Xiangwen Liu
exaly   +2 more sources

Insertion of Lithium into Nanosized Lithium Titanate

ECS Transactions, 2008
The insertion of lithium into Li4Ti5O12 in aprotic electrolytes was investigated. Average capacity 100 to 130 mAh/g and potential range 1.2 to 1.5 V (vss. Li) were found. The insertion of litium yielded in extended decrease of material resistivity and was accompanied by coloration of the material from white to deep blue.
Lukas Rubacek   +4 more
openaire   +1 more source

Methodology for the recovery of lithium from lithium titanate

Journal of Nuclear Materials, 2005
A process is described offering efficiency and specificity to recover lithium carbonate from lithium titanate pebbles partially burnt by neutron irradiation. The chemical route considers the extraction of the lithium from the spent fuel ceramics and its recovery as lithium carbonate, by dissolution in water, followed by precipitation in ethanol ...
Silvia Lagos, Rebeca Becerra
openaire   +1 more source

Lithium-Titanate as a Negative Electrode for Lithium-Ion Batteries

ECS Transactions, 2015
The safety issue of lithium-ion batteries is current important research area. In recent years, the trend is to use higher capacity batteries allowing user to store more energy, to extract it at a higher rate, and to extend the application to new fields such as electrical vehicles propulsion, and smart grid.
Jiri Libich   +3 more
openaire   +1 more source

Structural Characterization of Titanate Nanotubes for Lithium Storage

Journal of Nanoscience and Nanotechnology, 2008
Titanate nanotubes were synthesized by hydrothermal method using various TiO2 precursors as starting materials. The electrochemical properties were investigated by cyclic voltammetric methods. The microstructure and morphology of the synthesized powders were characterized by XRD, TEM.
Dong Hyun, Kim   +9 more
openaire   +2 more sources

Mechanism of lithium intercalation in titanates

Journal of Solid State Electrochemistry, 2008
First principles calculations of Li insertion in a variety of titanate structures have revealed a common mechanism underlying the intercalation behavior of these materials. The mechanism is based on the accommodation of the electron density donated upon intercalation in particular orbitals of Ti ions and is governed by a strong coupling between the ...
openaire   +1 more source

Genetics of superionic conductivity in lithium lanthanum titanates

Physical Chemistry Chemical Physics, 2015
Using a genetic algorithm in conjunction with molecular dynamics we describe diffusion mechanisms and provide evidence that there is a 3D percolated network of Li diffusion pathways in La 2/3−x Li 3x TiO 3 .
E E, Jay   +4 more
openaire   +2 more sources

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