Understanding the lithium-sulfur battery redox reactions via operando confocal Raman microscopy. [PDF]
Nat Commun, 2022 The complex redox processes in lithium–sulfur batteries are not yet fully understood at the fundamental level. Here, the authors report operando confocal Raman microscopy measurements to provide mechanistic insights into polysulfide evolution and sulfur ...
Lang S +4 more
europepmc +3 more sources
Boosting Lean Electrolyte Lithium-Sulfur Battery Performance with Transition Metals: A Comprehensive Review. [PDF]
Nanomicro Lett, 2023 Lithium–sulfur (Li–S) batteries have received widespread attention, and lean electrolyte Li–S batteries have attracted additional interest because of their higher energy densities.
Pan H +10 more
europepmc +2 more sources
Solar-Driven Rechargeable Lithium-Sulfur Battery. [PDF]
Adv Sci (Weinh), 2019 Solar cells and rechargeable batteries are two key technologies for energy conversion and storage in modern society. Here, an integrated solar‐driven rechargeable lithium–sulfur battery system using a joint carbon electrode in one structure unit is ...
Chen P, Li GR, Li TT, Gao XP.
europepmc +3 more sources
Origin and Acceleration of Insoluble Li2 S2 -Li2 S Reduction Catalysis in Ferromagnetic Atoms-based Lithium-Sulfur Battery Cathodes. [PDF]
Angew Chem Int Ed Engl, 2023 Accelerating insoluble Li2S2−Li2S reduction catalysis to mitigate the shuttle effect has emerged as an innovative paradigm for high‐efficient lithium‐sulfur battery cathodes, such as single‐atom catalysts by offering high‐density active sites to realize ...
Yan R +7 more
europepmc +2 more sources
Artificial dual solid-electrolyte interfaces based on in situ organothiol transformation in lithium sulfur battery. [PDF]
Nat Commun, 2021 The interfacial instability of the lithium-metal anode and shuttling of lithium polysulfides in lithium-sulfur (Li-S) batteries hinder the commercial application.
Guo W +5 more
europepmc +2 more sources
High Volumetric Energy Density Sulfur Cathode with Heavy and Catalytic Metal Oxide Host for Lithium-Sulfur Battery. [PDF]
Adv Sci (Weinh), 2020 For high‐energy lithium–sulfur batteries, the poor volumetric energy density is a bottleneck as compared with lithium–ion batteries, due to the low density of both the sulfur active material and sulfur host.
Liu YT, Liu S, Li GR, Yan TY, Gao XP.
europepmc +2 more sources
Recent Progress and Emerging Application Areas for Lithium-Sulfur Battery Technology. [PDF]
Energy Technol (Weinh), 2021 Electrification is progressing significantly within the present and future vehicle sectors such as large commercial vehicles (e.g., trucks and buses), high‐altitude long endurance (HALE), high‐altitude pseudosatellites (HAPS), and electric vertical take ...
Dörfler S +9 more
europepmc +2 more sources
Cathode porosity is a missing key parameter to optimize lithium-sulfur battery energy density. [PDF]
Nat Commun, 2019 While high sulfur loading has been pursued as a key parameter to build realistic high-energy lithium-sulfur batteries, less attention has been paid to the cathode porosity, which is much higher in sulfur/carbon composite cathodes than in traditional ...
Kang N +6 more
europepmc +2 more sources
Polymer Electrolytes for Lithium-Sulfur Batteries: Progress and Challenges
Batteries, 2023 The lithium-sulfur battery has garnered significant attention from both researchers and industry due to its exceptional energy density and capacity. However, the conventional liquid electrolyte poses safety concerns due to its low boiling point, hence ...
Mingxun Jia +6 more
doaj +1 more source
Review and recent development of lithium-sulfur batteries
Journal of Aeronautical Materials, 2022 Lithium-sulfur battery is a kind of energy storage system with high specific capacity, low production cost and environmental friendliness. It has great development potential and application prospect in portable electronic device energy storage.
YAN Shaojiu +6 more
doaj +1 more source