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Promoting reaction kinetics of lithium polysulfides by cobalt polyphthalocyanine derived ultrafine Co nanoparticles mono-dispersed on graphene flakes for Li-S batteries
Lithium-sulfur (Li-S) batteries have been considered as the next generation high energy storage devices. However, its commercialization has been...
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Nano-flower spherical SnS2 combined with a special lithium storage mechanism as a multifunctional separator for lithium-sulfur batteries contributes to ultra-high initial discharge specific capacity
The critical factors that limit the electrochemical performance of lithium-sulfur (Li-S) batteries are mainly the “shuttle effect” of polysulfides...
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3,3′-dithiodipropionic acid as a functional electrolyte additive in lithium-sulfur battery
High-energy-density lithium-sulfur (Li-S) batteries are among the most promising energy storage devices, but their potential has been constrained by...
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Engineering Strategies for Suppressing the Shuttle Effect in Lithium–Sulfur Batteries
Lithium–sulfur (Li–S) batteries are supposed to be one of the most potential next-generation batteries owing to their high theoretical capacity and...
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Application of MXenes in lithium-sulfur batteries
Although lithium-sulfur batteries are considered one of the most potential next-generation energy storage systems owing to their high-energy density,...
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Natural nori-based porous carbon composite for sustainable lithium-sulfur batteries
The practical applications of lithium-sulfur (Li-S) batteries are limited by the low conductivity of sulfur and the shuttle effect of soluble...
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Fabrication of electrospun bilayer separators for lithium-sulfur batteries: A surface and structure dual modification strategy
The severe shuttle effect problem of soluble polysulfides greatly hinders the development of long-life lithium-sulfur (Li-S) batteries, which can be...
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Bifunctional polymer electrolyte with higher lithium-ion transference number for lithium-sulfur batteries
Lithium-sulfur (Li-S) batteries have attracted enormous interest due to their super-high theoretical energy density (2600 W · h/kg) in recent years....
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Lithium-Ion Charged Polymer Channels Flattening Lithium Metal Anode
The concentration difference in the near-surface region of lithium metal is the main cause of lithium dendrite growth. Resolving this issue will be...
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Sulfide-Based All-Solid-State Lithium–Sulfur Batteries: Challenges and Perspectives
Lithium–sulfur batteries with liquid electrolytes have been obstructed by severe shuttle effects and intrinsic safety concerns. Introducing inorganic...
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Comparative study of different lithium salts as electrolyte additives of Li/SiOx–Si–C half-cells for lithium sulfur batteries
Silicon oxide and its derivatives (SiO x , 0 < x < 2) are drawing significant interest as electrode material for Li-ion and Li–S batteries owing to...
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All-Solid-State Thin-Film Lithium-Sulfur Batteries
Lithium-sulfur (Li–S) system coupled with thin-film solid electrolyte as a novel high-energy micro-battery has enormous potential for complementing...
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High-Index Faceted Nanocrystals as Highly Efficient Bifunctional Electrocatalysts for High-Performance Lithium–Sulfur Batteries
Precisely regulating of the surface structure of crystalline materials to improve their catalytic activity for lithium polysulfides is urgently...
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A Review on Engineering Design for Enhancing Interfacial Contact in Solid-State Lithium–Sulfur Batteries
The utilization of solid-state electrolytes (SSEs) presents a promising solution to the issues of safety concern and shuttle effect in Li–S...
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In situ growth of NiS2 nanosheet array on Ni foil as cathode to improve the performance of lithium/sodium-sulfur batteries
The NiS 2 nanosheet array on Ni foil (NiS 2 /NF) was prepared using an in situ growth strategy and sulfidation method and was used as the cathode of...
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Boosting Lean Electrolyte Lithium–Sulfur Battery Performance with Transition Metals: A Comprehensive Review
AbstractLithium–sulfur (Li–S) batteries have received widespread attention, and lean electrolyte Li–S batteries have attracted additional interest...
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Multi-Dimensional Composite Frame as Bifunctional Catalytic Medium for Ultra-Fast Charging Lithium–Sulfur Battery
The shuttle effect of soluble lithium polysulfides (LiPSs) between electrodes and slow reaction kinetics lead to extreme inefficiency and poor high...
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Yeast-Derived Carbon Nanotube-Coated Separator for High Performance Lithium-Sulfur Batteries
Lithium-sulfur (Li-S) battery is an appealing energy storage technology because of its superior theoretical energy density, natural friendliness and...
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Carbon-Nitride-Based Materials for Advanced Lithium–Sulfur Batteries
Lithium–sulfur (Li–S) batteries are promising candidates for next-generation energy storage systems owing to their high energy density and low cost....
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Model Simulation of Lithium-Sulfur Battery Based on Different Discharge Rates and Sulfur Content
Different discharge rates and sulfur content have a great impact on battery performance. Therefore, this paper uses the finite element software...