Results 21 to 30 of about 110,768 (289)
Electrolyte Measures to Prevent Polysulfide Shuttle in Lithium‐Sulfur Batteries
Batteries & Supercaps, 2022 AbstractLithium‐sulfur (Li−S) batteries are recognized as one of the most promising technologies with the potential to become the next‐generation batteries. However, to ensure Li−S batteries reach commercialization, complex challenges remain, among which the tailoring of an appropriate electrolyte is the most important.
Di Donato G. +5 more
openaire +4 more sources
Advanced Science, 2022 Benefiting from the merits of low cost, ultrahigh‐energy densities, and environmentally friendliness, metal–sulfur batteries (M–S batteries) have drawn massive attention recently.
Menghao Cheng +9 more
doaj +1 more source
The Multi‐Functional Effects of CuS as Modifier to Fabricate Efficient Interlayer for Li‐S Batteries
Advanced Science, 2022 The shuttle effect of lithium polysulfides in lithium‐sulfur batteries (LSBs) has a detrimental impact on their electrochemical performance. To effectively mitigate the shuttle effect, in this study, the coral‐like CuS is introduced to modify the carbon ...
Mengzi Geng, Hangqi Yang, Chaoqun Shang
doaj +1 more source
Graphene-wrapped sulfur/metal organic framework-derived microporous carbon composite for lithium sulfur batteries [PDF]
, 2014 A three-dimensional hierarchical sandwich-type graphene sheet-sulfur/carbon (GS-S/CZIF8-D) composite for use in a cathode for a lithium sulfur (Li-S) battery has been prepared by an ultrasonic method.
Cao, S +8 more
core +9 more sources
Liquid electrolyte design for metal‐sulfur batteries: Mechanistic understanding and perspective
EcoMat, 2021 Metal‐sulfur batteries have received intensive research attention owing to their potential to achieve higher energy density and lower cost than conventional Li‐ion batteries.
Qingli Zou, Yi‐Chun Lu
doaj +1 more source
Energies, 2021 We demonstrated the efficient coupling of BiFeO3 (BFO) ferroelectric material within the carbon–sulfur (C-S) composite cathode, where polysulfides are trapped in BFO mesh, reducing the polysulfide shuttle impact, and thus resulting in an improved cyclic ...
Balram Tripathi +4 more
doaj +1 more source
Polyisoprene Captured Sulfur Nanocomposite Materials for High-Areal-Capacity Lithium Sulfur Battery [PDF]
, 2019 A polyisoprene-sulfur (PIPS) copolymer and nano sulfur composite material (90 wt % sulfur) is synthesized through inverse vulcanization of PIP polymer with micrometer-sized sulfur particles for high-areal-capacity lithium sulfur batteries.
Fang, C +7 more
core +1 more source
Hollow Fe3O4 Spheres as Efficient Sulfur Host for Advanced Electrochemical Energy Storage
International Journal of Electrochemical Science, 2019 Among various electrochemical energy storage systems, Li-S batteries are one of the most promising candidates. However, the application of Li-S batteries is mainly hindered by the shuttle effect of soluble polysulfide.
Yanhua Wang, Jianying Tong, Kefeng Xie
doaj +1 more source
Nanomaterials, 2021 There are many challenges for the Static lithium polysulfide semiliquid battery in its commercial application, such as poor stability of the cathode material and further amplification of the lithium polysulfide shuttle effect.
Ying Wang +13 more
doaj +1 more source