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Flexible CNT-Interpenetrating Hierarchically Porous Sulfurized Polyacrylonitrile (CIHP-SPAN) Electrodes for High-Rate Lithium-Sulfur (Li-S) Batteries. [PDF]

Nanomaterials (Basel)
Shao J, Huang C, Zhu Q, Sun N, Zhang J, Wang R, Chen Y, Zhang Z.   +7 more
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Exploring multiphase conversion pathways in Li-S batteries through cryo-TEM and ML-assisted operando neutron scattering

von Mentlen J, Güngör AS, Demuth T, Belz J, Plodinec M, Dutta P, Vižintin A, Porcar L, Volz K, Wood V, Prehal C.   +10 more
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Advances in Li–S batteries

Journal of Materials Chemistry, 2010
Rechargeable Li–S batteries have received ever-increasing attention recently due to their high theoretical specific energy density, which is 3 to 5 times higher than that of Li ion batteries based on intercalation reactions. Li–S batteries may represent a next-generation energy storage system, particularly for large scale applications. The obstacles to
Xiulei Ji, Linda F. Nazar
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Single-atom site catalysis in Li–S batteries

Physical Chemistry Chemical Physics, 2023
With their high theoretical energy density, Li–S batteries are regarded as the ideal battery system for next generation electrochemical energy storage.
Kun Wang, Sheng Liu, Zhenghao Shu, Qingyi Zheng, Mingsen Zheng, Quanfeng Dong   +5 more
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In Situ Techniques for Developing Robust Li–S Batteries [PDF]

Small Methods, 2018
AbstractRechargeable lithium–sulfur batteries (LSBs) are of great interest in the field of energy storage due to their favorable operational characteristics, for example, high theoretical energy density and low cost. However, LSBs are limited by long‐term degradation, caused by the dissolution of intermediate lithium polysulfide phases.
Ming Li, Zhila Amirzadeh, Roland De Marco, Xin Fu Tan, Andrew Whittaker, Xia Huang, Roger Wepf, Ruth Knibbe   +7 more
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Insight into Sulfur Reactions in Li–S Batteries

ACS Applied Materials & Interfaces, 2014
Understanding and controlling the sulfur reduction species (Li2Sx, 1 ≤ x ≤ 8) under realistic battery conditions are essential for the development of advanced practical Li-S cells that can reach their full theoretical capacity. However, it has been a great challenge to probe the sulfur reduction intermediates and products because of the lack of methods.
Rui, Xu, Ilias, Belharouak, Xiaofeng, Zhang, Rita, Chamoun, Cun, Yu, Yang, Ren, Anmin, Nie, Reza, Shahbazian-Yassar, Jun, Lu, James C M, Li, Khalil, Amine   +10 more
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The Role of Metal Disulfide Interlayer in Li–S Batteries

The Journal of Physical Chemistry C, 2017
Recently many observations related to the catalytic effects of layered metal disulfide versus polysulfide electrochemistry were documented. In this work, we investigated the reactivity of layered WS2 in a Li-S battery and observed a chemical reaction involving the removal of W ions by polysulfides. The presence of metallic tungsten nanoparticles in the
Andrea Paolella, Dharminder Laul, Vladimir Timoshevskii, Wen Zhu, Sergio Marras, Giovanni Bertoni, Alexander Sean Wahba, Gabriel Girard, Catherine Gagnon, Lisa Rodrigue, Basile Commarieu, Abdelbast Guerfi, Raynald Gauvin, Michel L. Trudeau, Ashok Vijh, Michel Armand, Karim Zaghib   +16 more
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Recent Advances of Freestanding Cathodes for Li‐S Batteries

Chemistry – An Asian Journal, 2021
AbstractLithium‐sulfur batteries (LSBs) with high energy density and low cost have been recognized as one of the most promising next‐generation energy storage systems. Although it has taken decades of development, the practical application of LSBs has been hindered by several inherent obstacles, particularly the severe shuttle effect and sluggish ...
Peng, Zhang, Chang, Liu, Yadong, Yang, Yang, Zheng, Kaifu, Huo   +4 more
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Advanced Planar Li-S Batteries

ECS Meeting Abstracts, 2016
Ceramatec is developing new batteries that make use of a non-porous, high ion conductivity ceramic membrane employing a lithium-sulfur (Li-S) battery chemistry. Porous separators found in today’s batteries contain liquids that negatively impact cycle life.
Feng Zhao, Zhonghe Bi, David Beacco, Dennis Larsen   +3 more
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Li–S batteries: Firing for compactness

Nature Energy, 2017
Conventional Li–S batteries have a non-compact cathode structure containing low areal loading of active materials. Now, a strategy of burning Li foils in a CS2 vapour is presented, which leads to the formation of highly compact Li2S nanoparticles as a lithiated sulfur cathode, offering promising battery performance.
Yanguang Li, Fengjiao Chen
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