Results 11 to 20 of about 1,119,425 (349)

Understanding the Advantageous Features of Bacterial Cellulose‐Based Separator in Li–S Battery

Advanced Materials Interfaces, 2023
Separator is a critical component of lithium–sulfur (Li–S) battery, and the property of separator influences the battery performance significantly. Cellulose‐based separator is emerging as a promising alternative to the traditional polyolefin separator ...
Zhijia Zhang, Yueqing Li, Xinjiao Cui, Sijia Guan, Long Tu, Haolin Tang, Zhenhua Li, Junsheng Li   +7 more
doaj   +2 more sources

Fibrous Materials for Flexible Li–S Battery

Advanced Energy Materials, 2020
AbstractThe lithium–sulfur (Li–S) battery is an attractive high‐energy‐density technology for future flexible and wearable electronics, but it is a challenge to simultaneously realize adequate flexibility, stability, and energy density. Recent studies show that fibrous materials are promising to achieve flexible batteries with high energy density, by ...
Yuan Gao, Qianyi Guo, Qiang Zhang, Yi Cui, Zijian Zheng   +4 more
openaire   +4 more sources

Carbon-free and binder-free Li-Al alloy anode enabling an all-solid-state Li-S battery with high energy and stability. [PDF]

Sci Adv, 2022
Incompatibility of electrolytes with Li anode impedes the application of solid-state batteries. Aluminum with appropriate potential, high-capacity, and electronic conductivity can alloy with Li spontaneously and is proposed herein as a carbon-free and ...
Pan H, Zhang M, Cheng Z, Jiang H, Yang J, Wang P, He P, Zhou H.   +7 more
europepmc   +2 more sources

Towards Practical Application of Li-S Battery with High Sulfur Loading and Lean Electrolyte: Will Carbon-Based Hosts Win This Race? [PDF]

Nanomicro Lett, 2023
Highlights A comprehensive discussion of the approaches for developing carbon-based sulfur hosts is presented, encompassing structural design and functional optimization.
Gong Y, Li J, Yang K, Li S, Xu M, Zhang G, Shi Y, Cai Q, Li H, Zhao Y.   +9 more
europepmc   +2 more sources

A Separator with Double Coatings of Li₄ Ti₅ O₁₂ and Conductive Carbon for Li-S Battery of Good Electrochemical Performance. [PDF]

Adv Sci (Weinh), 2023
The market demand for energy pushes researchers to pay a lot of attention to Li‐S batteries. However, the ‘shuttle effect’, the corrosion of lithium anodes, and the formation of lithium dendrites make the poor cycling performances (especially under high ...
Xia S, Song J, Zhou Q, Liu L, Ye J, Wang T, Chen Y, Liu Y, Wu Y, van Ree T.   +9 more
europepmc   +2 more sources

Comprehensive Design of the High-Sulfur-Loading Li-S Battery Based on MXene Nanosheets. [PDF]

Nanomicro Lett, 2020
The intrinsic negatively charged MXene nanosheets were assembled to the positively charged Ketjen black/sulfur (KB/S) or KB to constructing the interwoven composite.
Zhang S, Zhong N, Zhou X, Zhang M, Huang X, Yang X, Meng R, Liang X.   +7 more
europepmc   +2 more sources

A Comparison Study of the Electrocatalytic Sulfur Reduction Activity on Heteroatom‐Doped Graphene for Li–S Battery

Small Structures, 2023
The complicated multielectron and multiphase electrocatalytic sulfur reduction reaction (SRR) occurring in the Li–S battery is demonstrated, which strongly influences the performances of this battery chemistry.
W. Zhang, Yifan Li, Haifeng Lv, Shuai-Lei Xie, Jiawen Zhu, Junjie Xu, Hongchang Jin, X. Kong, Song Jin, Hong Wang, Xiaojun Wu, Hengxing Ji   +11 more
semanticscholar   +1 more source

Tunnel Structure Enhanced Polysulfide Conversion for Inhibiting “Shuttle Effect” in Lithium-Sulfur Battery

Nanomaterials, 2022
The Lithium sulfur (Li-S) battery has a great potential to replace lithium-ion batteries due to its high-energy density. However, the “shuttle effect” of polysulfide intermediates (Li2S8, Li2S6, Li2S4, etc.) from the cathode can lead to rapid capacity ...
Xiaotong Guo, Xu Bi, Junfeng Zhao, Xinxiang Yu, Han Dai   +4 more
doaj   +1 more source

Design, Development and Thermal Analysis of Reusable Li-Ion Battery Module for Future Mobile and Stationary Applications [PDF]

, 2020
open access articleThe performance, energy storage capacity, safety, and lifetime of lithium-ion battery cells of different chemistries are very sensitive to operating and environmental temperatures.
Divakaran, Arun, Hamilton, Dean, Manjunatha, Krishna   +2 more
core   +1 more source

First-Principles Study of Amorphous Al₂O₃ ALD Coating in Li-S Battery Electrode Design

Energies, 2022
The Li-S battery is exceptionally appealing as an alternative candidate beyond Li-ion battery technology due to its promising high specific energy capacity.
Jake A. Klorman, Qing Guo, Kah Chun Lau
doaj   +1 more source