Results 61 to 70 of about 19,463 (209)

Captura de CO2 em altas temperaturas por meio da reação de carbonatação do ortossilicato de lítio (Li4SiO4) [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Engenharia Química, Florianópolis, 2013Uma das mais promissoras técnicas de captura de dióxido de carbono consiste na sua separação através ...
Amorim, Suélen Maria de
core  

Revealing Lithium Configuration in Aged Layered Oxides for Effective Regeneration

open access: yes, 2023
Layered oxides LiNixCoyMnzO2 are widely used as the main cathode material for high-energy lithium-ion batteries. Over long-term cycling, irreversible phase transformations in layered oxides usually occur along with the loss of active lithium, which ...
Xinming Fan (11613551)   +11 more
core   +1 more source

Slab gliding, a hidden factor that induces irreversibility and redox asymmetry of lithium-rich layered oxide cathodes

open access: yesNature Communications, 2023
Lithium-rich layered oxides, despite their potential as high-energy-density cathode materials, are impeded by electrochemical performance deterioration upon anionic redox.
Jun-Hyuk Song   +12 more
doaj   +1 more source

Lithium resources and novel strategies for their extraction and purification

open access: yesnpj Materials Sustainability
The demand for lithium (Li) for batteries has risen sharply. This review discusses Li resources (igneous rocks, clays, brines), production methods, and Li recycling from spent batteries.
Fangshuai Wu   +3 more
doaj   +1 more source

Experimental investigations of cyclic characteristics of binder-free nanostructured copper oxides as negative electrodes of lithium-ion batteries [PDF]

open access: yesModern Electronic Materials
Nanostructured copper oxides (CuO, Cu2O) are regarded as promising anode materials for lithium-ion batteries (LIBs) due to owing high theoretical specific capacity and efficient conversion reaction mechanism with lithium under moderate conditions.
Syed Md. Ikram   +3 more
doaj   +3 more sources

Lithium Niobate-Type Oxides as Visible Light Photovoltaic Materials

open access: yes, 2016
Lithium Niobate-Type Oxides as Visible Light Photovoltaic ...
Jiangang He (1441264)   +2 more
core   +1 more source

Carbon nanotube-wrapped Fe2O3 anode with improved performance for lithium-ion batteries

open access: yesBeilstein Journal of Nanotechnology, 2017
Metall oxides have been proven to be potential candidates for the anode material of lithium-ion batteries (LIBs) because they offer high theoretical capacities, and are environmentally friendly and widely available.
Guoliang Gao   +4 more
doaj   +1 more source

Applications of ordered mesoporous metal oxides : energy storage, adsorption, and catalysis

open access: yes, 2011
The experimental data and results demonstrated here illustrate the preparation and application of mesoporous metal oxides in energy storage, adsorption, and catalysis.
Ren, Yu
core  

Lithium-Rich Transition Metal Oxides as Positive Electrode Materials in Lithium-Ion Batteries

open access: yes, 2010
Lithium-rich transition metal oxides are candidates for the next-generation lithium-ion battery positive electrode materials. They have a much higher first charge and low-rate cycling capacity compared to non-lithium rich transition metal oxides.
van Bommel, Andrew
core  

Vibrational and Thermodynamic Properties of Layered LiM0.5Ni0.5O2 (M=Mn, Co) Cathode Materials for Li Ion Batteries

open access: yesInternational Journal of Electrochemical Science, 2017
As the potential electrode materials, the layered lithium mixed transition metal oxides have received wide attention in the lithium ion battery (LIB) research field.
B. Liu, H.W. Wang, C.Y. Ouyang
doaj   +1 more source

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