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Effect of Na-ion do** on the improved electrochemical performances of olivine structured LiNi1/3Mn1/3Co1/3PO4 for Li-ion hybrid capacitors
Olivine structured materials (LiMPO 4 ; M = Fe, Mn, Co, Ni) are promising for energy storage applications due to their appreciable electrochemical...
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High performance aqueous Li-ion capacitors with palladium nanoparticle/graphene composite anode and activated carbon cathode employing safe and environmentally friendly electrolytes
Lithium-ion capacitors (LICs) are a potential bridge between conventional Li-ion batteries (LIBs) with high energy density and capacitors with high...
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The influence factors and mechanisms of self-discharge behavior on HC/AC lithium-ion capacitors
Self-discharge (SD) behavior has become a critical hindrance to the charge storage on lithium-ion capacitors (LICs) and needs urgent research. A...
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Prospective utilization of boron nitride and beryllium oxide nanotubes for Na, Li, and K-ion batteries: a DFT-based analysis
ContextIn the present work, we investigated the adsorption mechanism of natural sodium (Na), potassium (K), and lithium (Li) atoms and their...
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Engineering high transport plastic separators for next-generation Li-ion batteries
Benefited from their tunable porosity, bondability, high voltage stability, fast transport properties, and good electrolyte retention, plastic...
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Effect of Si Do** and Active Carbon Surface Modifications on the Structure and Electrical Performance of Li4Ti5O12 Anode Material for Lithium-Ion Batteries
The spinel lithium-ion battery anode material Li 4 Ti 5 O 12 (LTO) exhibits stable cycling and is less prone to lithium dendrite and solid electrolyte...
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Energy Storage Technologies Based on Electrochemical Double Layer Capacitors: A Review
Modern design approaches to electric energy storage devices based on nanostructured electrode materials, in particular, electrochemical double layer...
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Physicochemical Properties of Oriented Crystalline Assembled Polyaniline/Metal Doped Li4Ti5O12 Composites for Li-ion Storage
In this work, pure, doped Mg–, Mn–, and V-Li 4 Ti 5 O 12 , as well as polyaniline (PANI), and binary composites have been synthesized for supercapacitor...
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High-yield production of porous carbon spheres derived from enzymatic hydrolysis lignin for zinc ion hybrid capacitors
The widespread implementation of supercapacitors is hindered by the limited energy density and the pricey porous carbon electrode materials. The cost...
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Characterization and electrochemical properties of submicro-sized orthorhombic V2C for Li-ion storage
Submicro-sized vanadium carbide (V 2 C) with orthorhombic structure prepared by the molten salt disproportionation method was firstly applied as an...
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Nano-Spheroidal MnOx/C Nanomaterial with Battery-Like and Capacitive Charge Storage for Lithium-Ion Capacitors
Lithium-ion capacitors (LICs) possess the potential to satisfy the demands of both high power and energy density for energy storage devices. In this...
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Tuning Nickel Spinel Ferrite Using Mn-Li Ion as Dopant for Potential Applications in Various Devices
NiFe 2-2x (Mn x -Li x )O 4 (x = 0.1, 0.2, 0.3, 0.4, 0.5) spinel ferrite nanoparticles have been synthesized using coprecipitation method. Structural...
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Carbon-incorporated NaTi2(PO4)3 on carbon cloth as a binder-free anode material for high-performance aqueous sodium-ion hybrid capacitors
NaTi 2 (PO 4 ) 3 , as one of sodium superionic conductor (NASICON)-type anode materials, has been extensively concerned by researchers in Na-storage...
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Efficient method for synthesizing graphene materials applied in lithium-ion capacitors with high performance
To solve the problem of extremely low washing efficiency of graphite oxide (GO), an efficient method is successfully developed to prepare few-layer...
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An overview of the ionic liquids and their hybrids operating in electrochemical cells and capacitors
The present work of review is focused on the recent advancements regarding the exploration of the ionic liquids, ionic liquids with the incorporation...
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Biosourced quinones for high-performance environmentally benign electrochemical capacitors via interface engineering
Biosourced and biodegradable organic electrode materials respond to the need for sustainable storage of renewable energy. Here, we report on...
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Simple solid-state synthesis of mesoporous NiCo2O4/N-doped reduced graphene oxide nanosheet composites with enhanced performance in electrochemical capacitors
A simple solid-state method was developed for large-scale growth of spinel nickel cobaltite (NiCo 2 O 4 ) nanoparticles on the surface of N-doped reduced...
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Preparation of layered interconnected Si-Li2MnSiO4 electrode materials for the positive electrode of battery-type capacitors
Low-energy density limits the development of energy storage in capacitors. The high theoretical capacity and good thermal stability of Li 2 MnSiO 4 help...
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Ball milling-derived nanostructured Li3VO4 anode with enhanced surface-confined capacitive contribution for lithium ion capacitors
To balance the kinetics gap between anode/cathode of lithium ion capacitors (LICs), we developed a straightforward ball milling method to tune the...
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Research progress on crosslinked polymer-based dielectrics for thin film capacitors
Polymer dielectric materials possess advantages of high breakdown strength, low dielectric loss and easily to processing, etc., thus attract wide...
