Results 31 to 40 of about 35,354 (306)

Influence of Polymer Interfacial Protective Layer Thickness on the Stability of Lithium‐Metal Batteries

open access: yesAdvanced Materials Interfaces, 2022
Protective layers formed of polymers with conjugated structures have been demonstrated to improve the cycling stability of lithium (Li)‐metal batteries by reducing Li dendrite growth. However, the influence of important film parameters, such as thickness
Xiao Ying Li   +3 more
doaj   +1 more source

Anti‐perovskite materials for energy storage batteries

open access: yesInfoMat, 2022
Anti‐perovskites X3BA, as the electrically inverted derivatives of perovskites ABX3, have attracted tremendous attention for their good performances in multiple disciplines, especially in energy storage batteries.
Zhi Deng   +6 more
doaj   +1 more source

Suppressing Li Dendrites via Electrolyte Engineering by Crown Ethers for Lithium Metal Batteries

open access: yes, 2020
Electrolyte engineering is considered as an effective strategy to establish stable solid electrolyte interface (SEI), and thus to suppress the growth of lithium dendrites.
Zhang, Shanqing
core   +1 more source

Oxygen Selective Membranes for Li-Air (O<sub>2</sub>) Batteries

open access: yesMembranes, 2012
Lithium-air (Li-air) batteries have a much higher theoretical energy density than conventional lithium batteries and other metal air batteries, so they are being developed for applications that require long life.
Mark Salomon, Owen Crowther
doaj   +1 more source

Photo-enhanced rechargeable high-energy-density metal batteries for solar energy conversion and storage

open access: yesNano Research Energy, 2022
Solar energy is considered the most promising renewable energy source. Solar cells can harvest and convert solar energy into electrical energy, which needs to be stored as chemical energy, thereby realizing a balanced supply and demand for energy.
Hairong Xue   +4 more
doaj   +1 more source

The Iron Age of Automotive Batteries: Techno-economic assessment of batteries with lithium metal anodes paired with iron phosphate cathodes

open access: yes, 2021
There are two major recent trends in batteries, (i) the resurgence of lithium iron phosphate (LFP) as the cathode material of choice for EV applications and (ii) lithium metal anode batteries either with a Li-foil or in an anode-free configuration ...
Venkatasubramanian Viswanathan   +2 more
core   +1 more source

Graphene-Modified 3D Copper Foam Current Collector for Dendrite-Free Lithium Deposition

open access: yesFrontiers in Chemistry, 2019
Lithium (Li) metal is regarded as the ideal anode for rechargeable Li-metal batteries such as Li-S and Li-air batteries. A series of problems caused by Li dendrites, such as low Coulombic efficiency (CE) and a short circuit, have limited the application ...
Juan Yu   +11 more
doaj   +1 more source

Toward high‐performance lithium‐oxygen batteries with cobalt‐based transition metal oxide catalysts: Advanced strategies and mechanical insights

open access: yesInfoMat, 2022
Aprotic lithium‐oxygen (Li‐O2) batteries represent a promising next‐generation energy storage system due to their extremely high theoretical specific capacity compared with all known batteries.
Zhenjie Liu   +7 more
doaj   +1 more source

Insight into the Critical Role of Exchange Current Density on Electrodeposition Behavior of Lithium Metal

open access: yesAdvanced Science, 2021
Due to an ultrahigh theoretical specific capacity of 3860 mAh g−1, lithium (Li) is regarded as the ultimate anode for high‐energy‐density batteries. However, the practical application of Li metal anode is hindered by safety concerns and low Coulombic ...
Yangyang Liu   +11 more
doaj   +1 more source

Recent Progress in Solid Electrolytes for All-Solid-State Metal(Li/Na)–Sulfur Batteries

open access: yesBatteries, 2023
Metal–sulfur batteries, especially lithium/sodium–sulfur (Li/Na-S) batteries, have attracted widespread attention for large-scale energy application due to their superior theoretical energy density, low cost of sulfur compared to conventional lithium-ion
Ravindra Kumar Bhardwaj, David Zitoun
doaj   +1 more source

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