Results 61 to 70 of about 52,819 (263)

Tailor‐Made Protective LixAlSy Layer for Lithium Anodes to Enhance the Stability of Solid‐State Lithium–Sulfur Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang   +4 more
wiley   +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

Towards reliable three-electrode cells for lithium–sulfur batteries

open access: yes, 2021
Three-electrode measurements are valuable to the understanding of the electrochemical processes in a battery system. However, their application in lithium–sulfur chemistry is difficult due to the complexity of the system and thus rarely reported.
Daniel, Brandell   +2 more
core   +1 more source

Conductive Additives for Next‐Generation Batteries: Emphasizing the Potential of Bio‐Derived 3D Carbon Architectures at Electrode–Electrolyte Interfaces

open access: yesAdvanced Materials Interfaces, EarlyView.
3D conductive frameworks can maintain continuous electron transport, mechanical stability, and interfacial integrity, helping next‐generation batteries operate more efficiently. This Review examines their relevance to Si anodes, all‐solid‐state batteries, and dry‐processed electrodes, and highlights bio‐derived carbons as sustainable, structurally ...
SeoYoung Ha   +5 more
wiley   +1 more source

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

open access: yesAdvanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Three‐Dimensional Printed Microarchitected Hierarchically Porous Biodegradable PLA/S/CNT Nanocomposite Electrodes for High‐Performance Lithium–Sulfur Batteries

open access: yesAdvanced Materials Technologies, EarlyView.
Hierarchically microarchitected PLA/S/CNT cathodes are fabricated via scalable fused filament 3D printing as high‐sulfur‐loading hosts for rechargeable lithium–sulfur batteries. The assembled Li–S cells with sulfur loadings up to 17 mg cm−2 deliver an areal capacity of 9.2 mAh cm−2 and retain 96% of their discharge capacity after 100 charge–discharge ...
Vinay Gupta   +4 more
wiley   +1 more source

An Advanced Lithium-Ion Sulfur Battery for High Energy Storage

open access: yes, 2015
A lithium-ion battery is reported using a sulfur-carbon composite cathode, a graphite anode, and a dimethoxyethane-dioxolane-lithium bis-(trifluoromethanesulfonyl)imide (DOL-DME-LiTFSI) electrolyte advantageously added by lithium nitrate (LiNO3) and a ...
Scrosati B., Hassoun J., Agostini M.
core   +2 more sources

Nontrivial Effects of “Trivial” Parameters on the Performance of Lithium–Sulfur Batteries

open access: yesBatteries, 2018
A robust lithium-sulfur (Li–S) battery is constituted by a wide range of optimized fundamental parameters (e.g., amount of electrolyte, electrolyte additive, sulfur loading density, and the size of sulfur particles). In this paper, some other often-
Junbin Liao, Zhibin Ye
doaj   +1 more source

The Role of Cellulose Based Separator in Lithium Sulfur Batteries

open access: yes, 2019
International audienceIn this work, abundant and environmentally friendly nano-fibrillated (NFC) cellulose is used for fabrication of porous separator membranes according to the procedure adopted from papermaking industry. As-prepared NFC separators were
Dedryvère, Rémi   +6 more
core   +1 more source

MoS2/PANI composite as suitable functional interlayer for lithium polysulfides trapping in Li-S batteries [PDF]

open access: yes, 2022
Lithium-sulfur (Li-S) battery technology promises much higher energy storage capacity compared to common Li-ion commercial batteries. Li-S batteries have high theoretical capacity of 1672 mAh g-1, thanks to conversion reaction from solid sulfur (S8) to ...
Elvira Fortunato   +8 more
core  

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