Results 51 to 60 of about 91,501 (203)

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

Design Principles for High-Capacity Mn-Based Cation-Disordered Rocksalt Cathodes [PDF]

open access: yes, 2020
Mn-based Li-excess cation-disordered rocksalt (DRX) oxyfluorides are promising candidates for next-generation rechargeable battery cathodes owing to their large energy densities, the earth abundance, and low cost of Mn.
Balasubramanian, M   +13 more
core   +1 more source

All‐in‐One Structured Lithium‐Metal Battery

open access: yesAdvanced Science, 2022
Abstract3D batteries possess apparent advantage in electrochemical ion‐transport kinetics than the conventional‐structured batteries. However, due to the special electrode configuration and fabrication complexity, 3D battery design has inherent issue of mechanical stability and only succeeds in microsystems, far from ideal.
Lei Dong, Chang Zhang, Wei Liu
openaire   +3 more sources

A review for modified Li composite anode: Principle, preparation and challenge

open access: yesNanotechnology Reviews, 2020
As the most common energy storage technology on the market, lithium-ion batteries are widely used in various industries and have a profound impact on our daily lives, with the characteristics of high voltage, high capacity, good safety performance, and ...
Yang Xinxia   +4 more
doaj   +1 more source

Recent applications of ionic liquids in quasi-solid-state lithium metal batteries

open access: yesGreen Chemical Engineering, 2021
Quasi-solid-state lithium metal batteries are considered as one of the most promising energy storage devices, and the application of ionic liquids (ILs) as a new generation of functionalized electrolyte components in lithium metal batteries has become ...
Jiajia Li   +5 more
doaj   +1 more source

Effect of Cobalt Content on the Electrochemical Properties and Structural Stability of NCA Type Cathode Materials

open access: yes, 2018
At present, the most common type of cathode materials, NCA [Li_(1-x)Ni_(0.80)Co_(0.15)Al_(0.05)O_(2), x = 0 to 1], have a very high concentration of cobalt.
Basu, Swastik   +5 more
core   +1 more source

Electroplating lithium transition metal oxides. [PDF]

open access: yes, 2017
Materials synthesis often provides opportunities for innovation. We demonstrate a general low-temperature (260°C) molten salt electrodeposition approach to directly electroplate the important lithium-ion (Li-ion) battery cathode materials LiCoO2, LiMn2O4,
Braun, Paul V   +18 more
core   +2 more sources

Lithium Batteries with Nearly Maximum Metal Storage [PDF]

open access: yesACS Nano, 2017
The drive for significant advancement in battery capacity and energy density inspired a revisit to the use of Li metal anodes. We report the use of a seamless graphene-carbon nanotube (GCNT) electrode to reversibly store Li metal with complete dendrite formation suppression.
Abdul-Rahman O. Raji   +7 more
openaire   +2 more sources

Li-B Alloy as an Anode Material for Stable and Long Life Lithium Metal Batteries

open access: yesEnergies, 2018
Rechargeable Li metal batteries have attracted lots of attention because they can achieve high energy densities. However, the commercialization of rechargeable Li metal batteries is delayed because Li dendrites may be generated during the batteries’
Qiang Liu   +5 more
doaj   +1 more source

Artificial dual solid-electrolyte interfaces based on in situ organothiol transformation in lithium sulfur battery

open access: yesNature Communications, 2021
Lithium-sulfur batteries suffer from the shuttle effect of lithium polysulfides and interfacial instability of the lithium metal anode. Here, the authors use 1,3,5-benzenetrithiol as an electrolyte additive to protect sulfur cathode and lithium metal ...
Wei Guo   +5 more
doaj   +1 more source

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