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Interface engineering of MXene-based heterostructures for lithium-sulfur batteries
High energy density and low cost make lithium-sulfur (Li-S) batteries as one of the next generation’s promising energy storage systems. However, the...
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A review on lithium-sulfur batteries: Challenge, development, and perspective
Lithium-sulfur (Li-S) battery is recognized as one of the promising candidates to break through the specific energy limitations of commercial...
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Liquid metal welding enabling high loading binder/carbon-free layered oxide cathode toward high-performance liquid and solid-state battery
High loading cathode with high active material proportion is a practical demand but far below the desirable value to achieve high energy density...
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Particle size-dependent electrochemical performance of cobalt-free, lithium- and manganese-rich layered cathode at elevated temperature
Cobalt-free layered cathode materials are of interest for advanced Li-ion batteries especially, layered Li[Li 0.2 Ni 0.2 Mn 0.6 ]O 2 nanoparticles (Li- and...
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Low-temperature strategy to synthesize single-crystal LiNi0.8Co0.1Mn0.1O2 with enhanced cycling performances as cathode material for lithium-ion batteries
With high reversible capacities of more than 200 mAh/g, Ni-rich layered oxides Li[Ni x Co y Mn 1− x − y ]O 2 ( x ≥ 0.6) serve as the most promising cathode...
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Oxygen vacancies-rich cobalt-doped NiMoO4 nanosheets for high energy density and stable aqueous Ni-Zn battery
The enhancement of energy density and cycling stability is in urgent need for the widespread applications of aqueous rechargeable Ni-Zn batteries....
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One-step calcination synthesis of interface-coherent crystallized and surface-passivated LiNi0.5Mn1.5O4 for high-voltage lithium-ion battery
LiNi 0.5 Mn 1.5 O 4 (LNMO) with a spinel crystal structure presents a compelling avenue towards the development of economic cobalt-free and high voltage...
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Coupling effect of the conductivities of Li ions and electrons by introducing LLTO@C fibers in the LiNi0.8Co0.15Al0.05O2 cathode
To probe the coupling effect of the electron and Li ion conductivities in Ni-rich layered materials (LiNi 0.8 Co 0.15 Al 0.05 O 2 , NCA), lithium lanthanum...
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High-capacity, high-rate, and dendrite-free lithium metal anodes based on a 3D mixed electronic-ionic conductive and lithiophilic scaffold
Lithium metal anode possesses a high theoretical capacity and the lowest redox potential, while the severe growth of Li dendrite prevents its...
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Heterogeneous do**-induced surface reconstruction toward high-performance LiNiO2 cathode materials for lithium-ion batteries
Owing to its high discharge capacity, which is close to the theoretical capacity, LiNiO 2 (LNO) is considered an attractive cathode material for...
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Advances in flexible lithium metal batteries
Flexible energy storage devices are becoming indispensable new elements of wearable electronics to improve our living qualities. As the main energy...
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Exploring stability of a nanoscale complex solid solution thin film by in situ heating transmission electron microscopy
AbstractCombining thin film deposition with in situ heating electron microscopy allows to understand the thermal stability of complex solid solution...
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Eco-friendly Aqueous Binder-Based LiNi0.4Mn1.6O4 Cathode Enabling Stable Cycling Performance of High Voltage Lithium-Ion Batteries with Biomass-Derived Silica
High voltage cathode materials LiNi x Mn 2−x O 4 (x = 0.4; 0.5) have been attracting greater attention in develo** high energy density Li-ion battery...
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Spinel LiMn2O4 integrated with coating and do** by Sn self-segregation
The development of high-performance and low-cost cathode materials is of great significance for the progress in lithium-ion batteries. The use of Co...
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Graphene-Based Metal-Ion Batteries
Graphene, a two-dimensional material consisting of a single layer of carbon atoms arranged in a honeycomb structure, has inspired tremendous research...
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Cycling performance of layered oxide cathode materials for sodium-ion batteries
Layered oxide is a promising cathode material for sodium-ion batteries because of its high-capacity, high operating voltage, and simple synthesis....
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A highly ionic transference number eutectogel hybrid electrolytes based on spontaneous coupling inhibitor for solid-state lithium metal batteries
Polymer-based solid electrolytes have been extensively studied for solid-state lithium metal batteries to achieve high energy density and reliable...
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Application of high energy X-ray diffraction and Rietveld refinement in layered lithium transition metal oxide cathode materials
Layered lithium transition metal oxide (LTMO) cathode materials have attracted much attention for lithium-ion batteries and are shining in the...
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RuO2 nanoparticles supported on Ni and N co-doped carbon nanotubes as an efficient bifunctional electrocatalyst of lithium-oxygen battery
Li 2 O 2 , as the discharge product of Li-O 2 batteries on cathode, is difficult to be electrochemically decomposed, which will lead to short cycling...
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Stabilization of high-voltage layered oxide cathode by utilizing residual lithium to form NASICON-type nanoscale functional coating
High-voltage medium-nickel low-cobalt lithium layered oxide cathode materials are becoming a popular development route for high-energy lithium-ion...
