Results 51 to 60 of about 347,831 (209)

Influence of surface coating on structure and properties of metallic lithium anode for rechargeable Li-O2 battery

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2017
Amorphous lithium phosphorous oxynitride film was coated directly on pre-treated lithium metal as anode of lithium air battery by radio-frequency sputtering technique from a Li3PO4 target.
Qiuling Chen   +4 more
doaj   +1 more source

Carbon-based silicon nanohybrid anode materials for rechargeable lithium ion batteries [PDF]

open access: yes, 2016
Silicon has demonstrated great potential as anode materials for next-generation high-energy density rechargeable lithium ion batteries. However, its poor mechanical integrity needs to be improved to achieve the required cycling stability. Nano-structured
Zhang, Shanqing   +6 more
core   +1 more source

Operando monitoring the lithium spatial distribution of lithium metal anodes [PDF]

open access: yesNature Communications, 2018
AbstractElectrical mobility demands an increase of battery energy density beyond current lithium-ion technology. A crucial bottleneck is the development of safe and reversible lithium-metal anodes, which is challenged by short circuits caused by lithium-metal dendrites and a short cycle life owing to the reactivity with electrolytes.
Shasha Lv   +7 more
openaire   +5 more sources

Lithium Distribution in Structured Graphite Anodes Investigated by Laser-Induced Breakdown Spectroscopy

open access: yesApplied Sciences, 2019
For the development of thick film graphite electrodes, a 3D battery concept is applied, which significantly improves lithium-ion diffusion kinetics, high-rate capability, and cell lifetime and reduces mechanical tensions.
Yijing Zheng   +3 more
doaj   +1 more source

Lithium-Ion-Battery Anode Materials with Improved Capacity from a Metal–Organic Framework

open access: yes, 2016
We present a porous metal–organic framework (MOF) with remarkable thermal stability that exhibits a discharge capacity of 300 mAh g–1 as an anode material for a lithium-ion battery.
Ji-Liang Niu (2881805)   +6 more
core   +1 more source

In situ Scanning Electron Microscopy of Silicon Anode Reactions in Lithium-Ion Batteries during Charge/Discharge Processes [PDF]

open access: yes, 2021
A comprehensive understanding of the charge/discharge behaviour of high-capacity anode active materials, e.g., Si and Li, is essential for the design and development of next-generation high-performance Li-based batteries. Here, we demonstrate the in situ
CHEN, Chih-Yao   +10 more
core  

A mechanically robust self-healing binder for silicon anode in lithium ion batteries

open access: yes, 2021
Both industrious and academic research societies have considered silicon (Si) as the most promising anode for next-generation lithium ion batteries (LIBs) because silicon offers more than one order of magnitude higher capacity than conventional anode ...
Tang, Y   +7 more
core   +1 more source

Nickel oxalate dihydrate nanorods attached to reduced graphene oxide sheets as a high-capacity anode for rechargeable lithium batteries [PDF]

open access: yes, 2021
In the search for high-capacity anode materials, a facile hydrothermal route has been developed to synthesize phase-pure NiC2O4·2H2O nanorods, which were crystallized into the orthorhombic structure without using templates.
OH, Hyo-Jin   +7 more
core  

Fe3O4 Nanoparticle-Decorated Bimodal Porous Carbon Nanocomposite Anode for High-Performance Lithium-Ion Batteries

open access: yes, 2023
A new nanocomposite system based on Fe3O4 nanoparticles confined in three-dimensional (3D) dual-mode cubic porous carbon is developed using the nanocasting and wet-impregnation methods to assess its performance as an anode for lithium-ion batteries ...
Diganta Saikia   +4 more
core   +1 more source

Laser-engraved graphene architecture as an ultra-light freestanding lithium-free anode for lithium batteries

open access: yesNano Research
Breakthroughs in high-capacity anodes represent a critical frontier in the development of next-generation high-specific-energy storage systems. However, the current high-capacity anodes of lithium batteries are confronted with numerous challenges ...
Jinze He   +11 more
doaj   +1 more source

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