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Thin-film electrodeposition of Fe2O3/MnO2 on TiO2 as an anode for high energy density hybrid supercapacitor
Develo** high-performance anode materials is necessary for fabricating high-energy–density supercapacitors to conform to the fast-growing cathodes....
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Nanofiber-reinforced polymer nanocomposite with hierarchical interfaces for high-temperature dielectric energy storage applications
Flexible polymer nanocomposites reinforced by high-dielectric-constant ceramic nanofillers have shown great potential for dielectric energy storage...
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Designing polymer nanocomposites with high energy density using machine learning
Addressing microstructure-property relations of polymer nanocomposites is vital for designing advanced dielectrics for electrostatic energy storage....
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Enhanced breakdown strength and energy storage density of AgNbO3 ceramics via tape casting
Antiferroelectric materials are promising candidates for energy-storage applications due to their double hysteresis loops, which can deliver high...
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Study on the Effect of Laser Remelting Energy Density on the Microstructure and Wear Resistance of Fe-Based Alloy Coatings Fabricated by Laser Cladding
In this work, Fe-based alloy coatings were prepared on the surface of ductile iron by laser cladding. To improve its wear resistance and consider the...
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High-temperature polymer-based nanocomposites for high energy storage performance with robust cycling stability
High-power capacitors are highly demanded in advanced electronics and power systems, where rising concerns on the operating temperatures have evoked...
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Fine-grained NaNbO3-based relaxor antiferroelectric ceramics with high energy-storage performance
The breakdown electric field of NaNbO 3 -based antiferroelectric (AFE) ceramics is low, which makes it difficult to improve its energy-storage density....
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Achieving low dielectric loss and high energy density of polyimide composite dielectric film: inhibiting the formation of conductive path in both macro–microscales
Polyimide (PI) possesses high heat resistance and low dielectric loss, but exhibits low dielectric constant ( k ) and energy storage density, which...
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Significantly enhanced energy storage density and efficiency of lead-free K0.5Na0.5NbO3-based relaxor ferroelectric ceramics
The development of dielectric ceramics for energy storage has received great research attention due to high power density and extremely high...
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Significantly enhanced energy storage density and efficiency of sandwich polymer-based composite via doped MgO and TiO2 nanofillers
Polymer dielectric materials are attracting wide focus in electronics, but their low energy density limits miniaturization and intelligent...
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Multiscale grain synergistic by microstructure designed hierarchically structured in BaTiO3-based ceramics with enhanced energy storage density and X9R high-temperature dielectrics application
Dielectric capacitors are extensively applied in the electronics industry and energy storage fields due to their fast charging and discharging and...
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Enhanced energy density and power density of asymmetric supercapacitor by induced defects on the surface of MoS2 with strontium atoms
Supercapacitors (SCs) have gained considerable attention in growing global demands especially in automobile, renewable energy production, and storage...
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Ab Initio Modeling of Layered Oxide High-Energy Cathodes for Na-Ion Batteries
This chapter reviews the current research and main challenges in the first-principles description of layered oxides as emerging cathode materials for...
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A strategy and mechanism of enhancing energy density for poly(vinylidene fluoride-hexafluoropropylene) composites with multi-layered structure
An effective strategy is developed to improve the energy density for poly(vinylidene fluoride-hexafluoropropylene) (P(VDF-HFP)) composites through...
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Fluorine-doped graphene composite hydrogels with high bulk density for supercapacitors application
The low bulk density and the lack of pseudocapacitive active sites greatly limit the practical application of graphene electrode materials. Herein,...
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High-entropy enhanced capacitive energy storage
Electrostatic dielectric capacitors are essential components in advanced electronic and electrical power systems due to their ultrafast...
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Shock Response and Dynamic Failure of High Density-(HDPE) and Ultra-High Molecular Weight Polyethylene (UHMWPE)
Two different polyethylene materials—high density polyethylene and ultrahigh molecular weight polyethylene—were chosen for investigation of the...
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Residual Stresses in a Wire and Arc-Directed Energy-Deposited Al–6Cu–Mn (ER2319) Alloy Determined by Energy-Dispersive High-Energy X-ray Diffraction
In order to enable and promote the adoption of novel material processing technologies, a comprehensive understanding of the residual stresses present...
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The effect of C on the mechanical behavior of a low-density high-Mn steel
Low-density steels (FeMnAlC) with an austenitic microstructure were the subject of intense research due to their outstanding combination of high...
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Transparent Silica Aerogel Blocks for High-Energy Physics Research
Silica aerogels are important to be used as photon radiators in Cherenkov counters for high-energy physics experiments because of their optical...