Results 11 to 20 of about 237,963 (305)

Lithium–Sulfur Batteries Meet Electrospinning: Recent Advances and the Key Parameters for High Gravimetric and Volume Energy Density

open access: yesAdvanced Science, 2022
Lithium–sulfur (Li–S) batteries have been regarded as a promising next‐generation energy storage technology for their ultrahigh theoretical energy density compared with those of the traditional lithium‐ion batteries.
Yongshang Zhang   +5 more
doaj   +1 more source

Theoretical Calculations Facilitating Catalysis for Advanced Lithium-Sulfur Batteries

open access: yesMolecules, 2023
Lithium-sulfur (Li-S) batteries have emerged as one of the most hopeful alternatives for energy storage systems. However, the commercialization of Li-S batteries is still confronted with enormous hurdles.
Xue-Ting Fang   +6 more
doaj   +1 more source

A compact inorganic layer for robust anode protection in lithium‐sulfur batteries

open access: yesInfoMat, 2020
Lithium‐sulfur (Li‐S) batteries are one of the most promising candidates for high energy density rechargeable batteries beyond current Li‐ion batteries.
Yu‐Xing Yao   +6 more
doaj   +1 more source

Performance Stabilization of Lithium-Sulfur Batteries Containing Sulfolane-based Electrolyte and Microporous Cathode by Controlling Working Voltage Range

open access: yesElectrochemistry, 2023
For lithium-sulfur (Li-S) batteries, high-concentration electrolyte that inhibits the dissolution of Li polysulfide has been widely studied; one such electrolyte contains sulfolane.
Takeshi TONOYA   +3 more
doaj   +1 more source

Towards practical lean-electrolyte Li–S batteries: Highly solvating electrolytes or sparingly solvating electrolytes?

open access: yesNano Research Energy, 2022
Lithium–sulfur (Li–S) batteries hold great promise to be the next-generation candidate for high-energy-density secondary batteries but in the prerequisite of using low electrolyte-to-sulfur (E/S) ratios. Highly solvating electrolytes (HSEs) and sparingly
Hualin Ye, Yanguang Li
doaj   +1 more source

Sulfur‐containing polymer cathode materials: From energy storage mechanism to energy density

open access: yesInfoMat, 2022
Besides lithium‐ion batteries, it is imperative to develop new battery energy storage system with high energy density. In conjunction with the development of Li‐S batteries, emerging sulfur‐containing polymers with tunable sulfur‐chain length and organic
Rong Zou, Wenwu Liu, Fen Ran
doaj   +1 more source

Comparison of the state of lithium-sulphur and lithium-ion batteries applied to electromobility [PDF]

open access: yes, 2018
The market share in electric vehicles (EV) is increasing. This trend is likely to continue due to the increased interest in reducing CO2 emissions. The electric vehicle market evolution depends principally on the evolution of batteries capacity.
Amante García, Beatriz   +4 more
core   +2 more sources

Toward Rigorous Validation of Li-S Battery Models

open access: yesJournal of The Electrochemical Society, 2022
Achieving Li-S batteries’ promise of significantly higher gravimetric energy density and lower cost than Li-ion batteries requires researchers to delineate the most important factors affecting the performance of this technology. By encoding this knowledge into a mathematical model, understanding is made precise, quantitative, and predictive.
M. Cornish, M. Marinescu
openaire   +2 more sources

Anode Material Options Toward 500 Wh kg−1 Lithium–Sulfur Batteries

open access: yesAdvanced Science, 2022
Lithium–sulfur (Li–S) battery is identified as one of the most promising next‐generation energy storage systems due to its ultra‐high theoretical energy density up to 2600 Wh kg−1.
Chen‐Xi Bi   +7 more
doaj   +1 more source

A Typha Angustifolia-like MoS2/carbon nanofiber composite for high performance Li-S batteries [PDF]

open access: yes, 2020
A Typha Angustifolia-like MoS2/carbon nanofiber composite as both a chemically trapping agent and redox conversion catalyst for lithium polysulfides has been successfully synthesized via a simple hydrothermal method.
Gu, Xingxing   +4 more
core   +2 more sources

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