Results 11 to 20 of about 3,677,951 (396)
Highly Stable Lithium Metal Anode Constructed by Three-Dimensional Lithiophilic Materials
Batteries, 2022 Although lithium metal anode has irreplaceable advantages, such as ultra-high specific energy density and ultra-low redox potential, a variety of issues, i.e., short cycle life, low Coulomb efficiency, and tendency to cause fire explosions caused by ...
Zhehan Yang +3 more
doaj +1 more source
Mechanical rolling formation of interpenetrated lithium metal/lithium tin alloy foil for ultrahigh-rate battery anode [PDF]
, 2020 To achieve good rate capability of lithium metal anodes for high-energy-density batteries, one fundamental challenge is the slow lithium diffusion at the interface.
Cui, Yi +6 more
core +1 more source
Fluorination of lithium metal used as anode in lithium metal batteries
Invention Disclosure, 2022 This invention refers to an innovative treatment capable of forming a coating on metallic lithium. This coating is able to solve the problem of dendritic growth, which represents a safety risk for batteries in terms of overheating or even catching fire. It is a process for the surface fluorination of metallic lithium using elemental fluorine.
Eugenio Gibertini +4 more
openaire +2 more sources
Construction of high-quality lithium metal cathode protective film based on PIMs [PDF]
E3S Web of Conferences, 2022 Lithium metal is widely concerned and valued by people because of its technical advantages such as extremely high energy density and lowest electrode potential, but the crystallization problem of lithium metal is very serious at this stage, which greatly
Qian Cheng
doaj +1 more source
Highly soluble organic nitrate additives for practical lithium metal batteries
Carbon Energy, 2023 The stability of lithium metal anodes essentially dictates the lifespan of high‐energy‐density lithium metal batteries. Lithium nitrate (LiNO3) is widely recognized as an effective additive to stabilize lithium metal anodes by forming LiNxOy‐containing ...
Zhe Wang +13 more
doaj +1 more source
Nano-Micro Letters, 2023 Highlights The current issues and recent advances in polymer/inorganic composite electrolytes are reviewed. The molecular interaction between different components in the composite environment is highlighted for designing high-performance polymer ...
Hongmei Liang +6 more
semanticscholar +1 more source
Nature Communications, 2023 Low-temperature batteries are detrimentally affected by the sluggish kinetics of the electrolyte. Here, the authors propose a quasi-solid-state polymer electrolyte capable of improving interfacial charge transfer and enabling stable Li metal cell ...
Zhuo Li +5 more
semanticscholar +1 more source
Recent Research and Advances of Gradient Graphene and 3D Collectors for Lithium Metal Anode
International Journal of Electrochemical Science, 2022 Lithium metal anode is one of the most important potential materials in lithium-ion battery system because of its high energy density. In this paper, the problems of lithium metal anode are reviewed. Then, the application of 3D collector on lithium metal
Yuan Ma +9 more
doaj +1 more source
Cycling Lithium Metal on Graphite to Form Hybrid Lithium-Ion/Lithium Metal Cells [PDF]
Joule, 2020 Summary A hybrid anode cell design is proposed involving lithium metal plating on top of graphite that provides a 20% increase in energy density over conventional lithium-ion cells. Pouch cells with hybrid graphite-lithium metal anodes cycled with conventional electrolytes fell below 80% capacity in under 15 cycles.
Cameron Martin +4 more
openaire +1 more source
Self-assembled monolayers direct a LiF-rich interphase toward long-life lithium metal batteries
Science, 2022 High–energy density lithium (Li) metal batteries (LMBs) are promising for energy storage applications but suffer from uncontrollable electrolyte degradation and the consequently formed unstable solid-electrolyte interphase (SEI).
Yujing Liu +7 more
semanticscholar +1 more source