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Chemistry and Operation of Li-S Batteries
Lithium-sulfur (Li-S) batteries are promising high-energy-density energy storage systems. It is generally agreed that shuttle of the polysulfides in... -
Benzoselenol as an organic electrolyte additive in Li-S battery
Lithium-sulfur (Li-S) battery is one of the promising high-energy battery systems for future use. However, the shuttle effect due to the dissolved...
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Conducting polymer-functionalized mesoporous metal-organic frameworks for high-performance Li-S battery
It was known that mesoporous metal-organic frameworks (MOFs) with hierarchical pores and unsaturated metal sites can effectively inhibit the shuttle...
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Advanced Characterization Techniques for Li-S Batteries
Since the creation of their first prototype in the 1960s, lithium-sulfur (Li-S) batteries have been anticipated to be a viable high-energy-density... -
A universal performance-enhancing method for Li-S batteries: the cathode material of Li2S@Li2S2@Li2S6 double-shell structure
Lithium sulfide (Li 2 S) as a cathode material for lithium-sulfur (Li-S) batteries, one of the most promising advanced batteries in the future, has...
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Charge–discharge performances of Li–S battery using NaI–NaBH4–LiI solid electrolyte
In this study, Li–S batteries were fabricated using 9(15NaI∙NaBH 4 )∙LiI as the solid electrolyte, and their charge–discharge properties were...
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Challenges and Future Perspectives of Li–S Batteries
The growing acceptance of electric vehicles across the globe is the main factor driving the trend toward mobile electrification, which has resulted... -
Protecting Li Metal Anode While Suppressing “Shuttle Effect” of Li-S Battery Through Localized High-Concentration Electrolyte
Li-S batteries are widely studied due to their superior theoretical energy density. However, the “shuttle effect” on the cathode and the unstable Li...
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Hollow amorphous CoS to reversible storage sulfur as cathode of Li–S battery
Hollow amorphous CoS was synthesized via a sulfidation of zeolitic imidazolate framework-67 (ZIF-67), which possessed the characters of physical...
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Imparting Pulley Effect and Self-healability to Cathode Binder of Li-S Battery for Improvement of the Cycling Stability
To construct structurally stable sulfur cathode of Li-S battery with improved cycling performance, poly(acrylic acid) (PAA) crosslinked by cationic...
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Li-S Batteries: Challenges, Achievements and Opportunities
To realize a low-carbon economy and sustainable energy supply, the development of energy storage devices has aroused intensive attention....
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Towards Practical Application of Li–S Battery with High Sulfur Loading and Lean Electrolyte: Will Carbon-Based Hosts Win This Race?
As the need for high-energy–density batteries continues to grow, lithium-sulfur (Li–S) batteries have become a highly promising next-generation...
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Enhanced capacity of all-solid-state battery comprising LiNbO3-coated Li(Ni0.8Co0.1Mn0.1)O2 Cathode, Li5.4(PS4)(S0.4Cl1.0Br0.6) solid electrolyte and lithium metal anode
All-solid-state lithium-ion batteries are a promising next-generation technology because they have higher energy densities than their...
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MOF-derived Fe7S8–Fe2O3 heterojunction as separator coating for efficient catalysis of lithium polysulfide in Li-sulfur battery
In this paper, the Fe 7 S 8 –Fe 2 O 3 /NCF composite is vulcanized with Fe-BTT/NCF composite as the precursor and used as an overlay material of the...
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Outline of Li–S Battery Project
In this project, Li–S batteries have been investigated by a team comprising 12 principal investigators. In particular, we focused on develo** Li–S... -
Influences of chemical reactions on polysulfide reduction reaction process on promotor surface in Li-S batteries
Polar promotors have been proven effective in catalyzing the polysulfide (PS) reduction reaction (PSRR) process in lithium-sulfur (Li-S) batteries....
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Biomass-derived self-supporting sulfur host with NiS/C composite for high-loading Li-S battery cathode
High sulfur loading is a practical way to realize the advantages of high energy density lithium-sulfur (Li-S) batteries. Herein, we report a...
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Atomically Dispersed Fe–N–S-Doped Carbon as an Efficient Li–S Battery Host for Capturing Polysulfides
Lithium–sulfur batteries (LSBs) have emerged as promising candidates for advanced energy storage systems, due to their remarkable theoretical...
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Catalytic Conversion of Polysulfides in Li–S Batteries
The shuttling of polysulfidesPolysulfides is a major issue that tackles the practical use of Li–S batteryLi-S battery. Recently, the catalysis of... -
A lithium sulfonylimide COF-modified separator for high-performance Li-S batteries
Lithium-sulfur (Li-S) batteries are highly regarded as the next-generation high-energy-density secondary batteries due to their high capacity and...