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A polysulfide radical anions scavenging binder achieves long‐life lithium–sulfur batteries
Battery Energy, 2022 Fast capacity decay caused by the polysulfide shuttle is the primary cause to impede the practical application of lithium–sulfur (Li–S) batteries. The polysulfide shuttle involves the evolution of polysulfide dianions (Li2Sx, x = 3–8) and radical anions (
Chengdong Wang +5 more
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Nature Communications, 2022 Polysulfide-air redox flow batteries are an appealing energy storage technology but suffer from polysulfide crossover and the use of costly catalysts.
Yuhua Xia +11 more
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eXPRESS Polymer Letters, 2013 In this paper, polysulfide-based elastomers were successfully prepared through a simple one-pot thiol-ene click reaction of the liquid polysulfide oligomer with bisphenol-A diacrylate resin.
Y. W. Quan +3 more
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Antioxidants, 2023 Polysulfide plays an essential role in controlling various physiological activities in almost all organisms. We recently investigated the impact of polysulfide metabolic enzymes on the temporal dynamics of cellular polysulfide speciation and ...
Takayuki Shimizu +2 more
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Nanomaterials, 2022 The Lithium sulfur (Li-S) battery has a great potential to replace lithium-ion batteries due to its high-energy density. However, the “shuttle effect” of polysulfide intermediates (Li2S8, Li2S6, Li2S4, etc.) from the cathode can lead to rapid capacity ...
Xiaotong Guo +4 more
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ChemElectroChem, 2023 Lithium‐sulfur (Li−S) batteries are attracting significant research attention because of their high theoretical energy density (2500 Wh kg−1) and excellent economic feasibility.
Prof. Joo‐Hyung Kim +7 more
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New Protective Coatings Based on Sulfur Nanoparticles Produced from Potassium Polysulfide [PDF]
Нанотехнологии в строительстве, 2023 . Introduction. Impregnation with a new solution based on potassium polysulfide showed excellent results in the hydrophobization of cement stone and cement-sand mortar due to the formation of a nanoscale water-repellent coating on the surface of the ...
Ismail A. Massalimov +3 more
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Graphene-Based Nanomaterials as the Cathode for Lithium-Sulfur Batteries
Molecules, 2021 The global energy crisis and environmental problems are becoming increasingly serious. It is now urgent to vigorously develop an efficient energy storage system.
Jingkun Tian, Fei Xing, Qiqian Gao
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Composite Membrane for Sodium Polysulfide Hybrid Redox Flow Batteries
Membranes, 2023 Non-aqueous redox flow batteries (NARFBs) using earth-abundant materials, such as sodium and sulfur, are promising long-duration energy storage technologies.
Michelle L. Lehmann +3 more
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Molecules, 2019 Intracellular polysulfide could regulate the redox balance via its anti-oxidant activity. However, the existence of polysulfide in biological fluids still remains unknown.
Mayumi Ikeda +12 more
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