Results 21 to 30 of about 5,247,137 (297)

Carbon materials for stable Li metal anodes: Challenges, solutions, and outlook

open access: yesCarbon Energy, 2021
Lithium (Li) metal is regarded as the ultimate anode for next‐generation Li‐ion batteries due to its highest specific capacity and lowest electrochemical potential.
Qiongqiong Lu   +8 more
doaj   +1 more source

Investigating ionic liquids for optimizing lithium metal anode

open access: yes, 2021
Developing renewable energy technology is an effective way to address the global warming and air pollution problems derived from depleting fossil fuels. Due to the high theoretical capacity (3860 mAh/g) and low electrochemical potential of lithium metal ...
Al-Mamun, M, Zhang, L
core   +1 more source

Lithium Silicates in Anode Materials for Li-Ion and Li Metal Batteries [PDF]

open access: yesBatteries, 2022
The structural and interfacial stability of silicon-based and lithium metal anode materials is essential to their battery performance. Scientists are looking for a better inactive material to buffer strong volume change and suppress unwanted surface reactions of these anodes during cycling. Lithium silicates formed in situ during the formation cycle of
Yu-Sheng Su   +3 more
openaire   +2 more sources

Excellent Lithium Metal Anode Performance via In Situ Interfacial Layer Induced by Li6.75La3Zr1.75Ta0.25O12@Amorphous Li3OCl Composite Solid Electrolyte

open access: yesInternational Journal of Electrochemical Science, 2019
A LLZTO-2wt.% Li3OCl composite solid electrolyte (LC) layer was attached to the surface of a Li metal electrode through a glass-fiber-paper (GF)-supported method to form a stable in situ reaction interfacial layer between the Li metal anode and an ...
Yijun Tian   +5 more
doaj   +1 more source

Defect-Mediated Lithium Adsorption and Diffusion on Monolayer Molybdenum Disulfide [PDF]

open access: yes, 2015
Monolayer Molybdenum Disulfide (MoS2) is a promising anode material for lithium ion batteries because of its high capacities. In this work, first principle calculations based on spin density functional theory were performed to investigate adsorption and ...
Xiaoli Sun   +5 more
core   +1 more source

Highly Lithiophilic Three-Dimension Framework of Vertical CuO Nanorod Arrays Decorated Carbon Cloth for Dendrite-Free Li Metal Anode

open access: yes, 2023
An Li metal anode has been proposed as a promising candidate for high energy density electrode material. However, the direct use of Li metal can lead to uncontrollable dendrite growth and massive volume expansion, which generates severe safety hazards ...
Derong Liu   +6 more
core   +1 more source

Interface issues of lithium metal anode for high‐energy batteries: Challenges, strategies, and perspectives

open access: yesInfoMat, 2021
Lithium (Li) metal is considered as one of the most promising anode materials for next‐generation high‐energy‐density storage systems. However, the practical application of Li metal anode is hindered by interfacial instability and air instability due to ...
Yiyao Han   +8 more
doaj   +1 more source

High-Performance Li-Metal-Free Sulfur Battery Employing a Lithiated Anatase TiO2 Anode and a Freestanding Li2SCarbon Aerogel Cathode

open access: yes, 2021
Lithium–sulfur (Li–S) batteries have emerged as promising alternatives to Li-ion batteries. The commercial feasibility of Li–S batteries is still in question due to the usage of a highly reactive Li-metal anode and complex electrochemistry of the sulfur ...
Venkataraman Sekkar   +9 more
core   +1 more source

A facile, scalable, high stability Lithium metal anode

open access: yesSusMat, 2022
Li has garnered enormous attention for next‐generation Li metal batteries owing to its remarkable theoretical capacity. Unfortunately, as an anode, Li suffers from serious safety issues and fast capacity fading due to the formation of Li dendrites, which
Qiang Zhao   +6 more
doaj   +1 more source

Ag Plumes Grown on Cu for Li-Lean Anode of High Energy Density Li-Metal Batteries

open access: yes, 2023
Li metal combines the advantages of low redox potential and high theoretical specific capacity, being an ideal candidate anode for high energy density secondary batteries.
Xiaoming Wei (191334)   +19 more
core   +1 more source

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