Results 21 to 30 of about 5,184,706 (296)

Effect of Separator and Anode on Electrochemical Characteristics and Crystal Structure of Lithium-ion Battery Cathode Material 0.4Li2MnO3-0.6LiMn1/3Ni1/3Co1/3O2

open access: yesElectrochemistry, 2021
We studied the average crystal structural change during charging and discharging of a 0.4Li2MnO3-0.6LiMn1/3Ni1/3Co1/3O2 battery cathode in combination with a Li-metal anode, graphite anodes, and three types of separators.
Noriko KASAI   +4 more
doaj   +1 more source

Transition metal oxides for high performance sodium ion battery anodes [PDF]

open access: yes, 2014
Sodium-ion batteries (SIBs) are attracting considerable attention with expectation of replacing lithium-ion batteries (LIBs) in large-scale energy storage systems (ESSs).
Yuan, Tianzhi   +6 more
core   +1 more source

Recent Progress in Designing Stable Composite Lithium Anodes with Improved Wettability

open access: yesAdvanced Science, 2020
Lithium (Li) is a promising battery anode because of its high theoretical capacity and low reduction potential, but safety hazards that arise from its continuous dendrite growth and huge volume changes limit its practical applications.
Zi‐Jian Zheng, Huan Ye, Zai‐Ping Guo
doaj   +1 more source

Bi-containing Electrolyte Enables Robust and Li Ion Conductive Solid Electrolyte Interphase for Advanced Lithium Metal Anodes

open access: yesFrontiers in Chemistry, 2020
The notorious lithium dendrite growth, causing the safety concern, hinders the practical application of high-capacity Li metal anodes for rechargeable batteries.
Yongliang Cui   +9 more
doaj   +1 more source

Electronic Environments and Electrochemical Properties in Lithium Storage Materials [PDF]

open access: yes, 2003
The local electronic environments and energy storage properties of lithium electrodes are investigated through inelastic electron scattering and electrochemical measurements.
Graetz, Jason Allan
core   +1 more source

Investigating “Lean” Electrodeposited Lithium and Sodium Metal for Hybrid Ion/Metal Carbon Composite Anodes [PDF]

open access: yes, 2021
The implementation of alkali metal anodes in practical batteries have been unsuccessful due to major safety concerns related to dendritic growth and thermal runaway.
Linqin, Mu   +6 more
core   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid-State Batteries. [PDF]

open access: yesAdv Mater
OnlinePublLi metal anode shows significant potential for advancing high-energy-density and commercially viable lithium batteries due to its high specific capacity and low electrochemical potential. However, thinning Li metal encounters serious challenges
Wang C   +9 more
europepmc   +2 more sources

Anodic dissolution of metals in oxide-free cryolite melts [PDF]

open access: yes, 2005
The anodic behavior of metals in molten cryolite-alumina melts has been investigated mostly for use as inert anodes for the Hall-Héroult process. In the present work, gold, platinum, palladium, copper, tungsten, nickel, cobalt and iron metal electrodes ...
Arurault, Laurent   +3 more
core   +1 more source

Metal (Cu/Fe/Mn)-Doped Silicon/Graphite Composite as a Cost-Effective Anode for Li-Ion Batteries

open access: yesNanomaterials, 2022
Silicon is a worthy substitute anode material for lithium-ion batteries because it offers high theoretical capacity and low working potentials vs. Li+/Li.
Arunakumari Nulu   +3 more
doaj   +1 more source

Nitrogen‐Doped Anodic Li Oxide Films as Robust Li Metal Anodes and Solid‐State Electrolytes

open access: yesAdvanced Energy Materials
AbstractThe performance of the lithium (Li) metal anode in rechargeable batteries has been hampered by the formation of unstable solid‐electrolyte interphase layers, which compromise cycle life and pose significant safety concerns. Herein, for the first time, the anodizing oxidation of pure Li in a liquid electrolyte is developed by using ...
Ye Fan   +9 more
openaire   +2 more sources

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