Effects of Fluorinated Diluents in Localized High‐Concentration Electrolytes for Lithium–Oxygen Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202002927
Abstract: A stable electrolyte is critical for practical application of lithium–oxygen batteries (LOBs). Although the ionic conductivity and electrochemical stability of the electrolytes have been extensively investigated before, their oxygen solubility, viscosity, volatility, and the stability… read more here.
Keywords: oxygen; oxygen batteries; lithium oxygen; high concentration ... See more keywords
Single‐Atom Catalyst Induced Amorphous Li2O2 Layer Enduring Lithium–Oxygen Batteries with High Capacity
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202410091
Abstract: Aprotic lithium–oxygen batteries (LOBs) may deliver exceptionally high energy density but struggle to attain rapid reversibility and substantial capacity simultaneously, due to typical surface or solution‐formed insulating solid Li2O2. Tuning the structure of Li2O2 to… read more here.
Keywords: lithium oxygen; capacity; high capacity; single atom ... See more keywords
Reactive Oxygen Species Resistive Redox Mediator in Lithium–Oxygen Batteries
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DOI: 10.1002/adma.202415805
Abstract: The utilization of redox mediators (RMs) in lithium–oxygen batteries (LOBs) has underscored their utility in high overpotential during the charging process. Among the currently known RMs, it is exceptionally challenging to identify those with a… read more here.
Keywords: oxygen; lithium oxygen; species resistive; oxygen species ... See more keywords
Interconnected Hierarchically Porous Graphene-Based Membrane Electrode for High-Power and Long-Cycle Lithium-Oxygen Battery.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced science"
DOI: 10.1002/advs.202519091
Abstract: The energy-power trade-off in lithium-oxygen batteries (LOBs) arises from sluggish oxygen (O2) transport in the porous positive electrode and pore clogging by lithium peroxide (Li2O2). While increasing porosity enhances electrolyte accessibility and Li2O2 storage, it… read more here.
Keywords: lithium; energy; graphene based; lithium oxygen ... See more keywords
Investigation of Promising Air Electrode for Realizing Ultimate Lithium Oxygen Battery
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201700234
Abstract: The non-aqueous lithium oxygen battery has been considered as one of the most promising energy storage systems owing to its potentially high energy density, exceeding that of any other existing storage system for storing sustainable… read more here.
Keywords: air; oxygen battery; air electrode; lithium oxygen ... See more keywords
Dual‐Functioning Molecular Carrier of Superoxide Radicals for Stable and Efficient Lithium–Oxygen Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201904187
Abstract: Low round‐trip efficiency and poor cycle stability remain the major challenges associated with lithium–oxygen (Li–O2) batteries. These issues are primarily triggered by or correlated to the radical species produced during the operation of Li–O2 cells,… read more here.
Keywords: superoxide radicals; dual functioning; oxygen; oxygen batteries ... See more keywords
Status and Prospects of MXene‐Based Lithium–Oxygen Batteries: Theoretical Prediction and Experimental Modulation
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202204019
Abstract: The consumption of fossil fuels has contributed to global warming and other problems. It is urgent to exploit progressive, low‐cost, and environmentally friendly energy storage devices with super high energy density. Rechargeable lithium oxygen batteries… read more here.
Keywords: oxygen batteries; experimental modulation; energy; mxene based ... See more keywords
Single‐Atom Immobilization Boosting Oxygen Redox Kinetics of High‐Entropy Perovskite Oxide Toward High‐Performance Lithium‐Oxygen Batteries
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202304238
Abstract: Understanding and modulating the unique electronic interaction between single‐metal atoms and high entropy compounds are of great significance to enable their high‐efficiency oxygen electrocatalysis for aprotic lithium‐oxygen (Li‐O2) batteries. Herein, a novel bi‐functional electrocatalyst is… read more here.
Keywords: oxygen; lithium oxygen; single atom; oxygen batteries ... See more keywords
Ordered layered manganese‐based metal–organic frameworks induce 2D growth of discharge products via LiO2 adsorbent for high performance lithium–oxygen batteries
Sign Up to like & getrecommendations! Published in 2024 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.7658
Abstract: Adjusting the morphology and structure of the catalyst to optimize the structure of the discharge product is an effective strategy for improving the electrocatalytic activity of lithium–oxygen batteries (LOBs). In this paper, a novel high‐orientation… read more here.
Keywords: oxygen; lithium oxygen; layered manganese; discharge ... See more keywords
Highly active cluster structure manganese‐based metal organic frameworks (Mn‐MOFs) like corals in the sea synthesized by facile solvothermal method as gas electrode catalyst for lithium‐oxygen batteries
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Energy Research"
DOI: 10.1002/er.4954
Abstract: Lithium‐oxygen batteries are promising energy storage systems for electric vehicles owing to their very high specific capacity. In all of their components, the catalysts in the air electrode have a profound influence on its electrochemical… read more here.
Keywords: electrode catalyst; oxygen batteries; lithium; cluster structure ... See more keywords
Interfacial Electron Redistribution of Hydrangea-like NiO@Ni2 P Heterogeneous Microspheres with Dual-Phase Synergy for High-Performance Lithium-Oxygen Battery.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202106707
Abstract: Lithium-oxygen batteries (LOBs) with ultra-high theoretical energy density (≈3500 Wh kg-1 ) are considered as the most promising energy storage systems. However, the sluggish kinetics during the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) can… read more here.
Keywords: like nio; electron; oxygen; hydrangea like ... See more keywords