Journal ArticleDOI
Poly(dimethylsiloxane) Thin Film as a Stable Interfacial Layer for High-Performance Lithium-Metal Battery Anodes.
TLDR
A modified poly(dimethylsiloxane) film with nanopores, fabricated through a scalable and low-cost process, can serve as a protective layer for improving lithium-metal anodes and suppress Li-dendrite formation because of its chemical inertness and mechanical properties.Abstract:
A modified poly(dimethylsiloxane) film with nanopores, fabricated through a scalable and low-cost process, can serve as a protective layer for improving lithium-metal anodes This film can suppress Li-dendrite formation because of its chemical inertness and mechanical properties Stable cycling over 200 cycles with an averaged CE of 945% is demonstrated at 05 mA cm-2 read more
Citations
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Journal ArticleDOI
Toward Safe Lithium Metal Anode in Rechargeable Batteries: A Review.
TL;DR: This review presents a comprehensive overview of the lithium metal anode and its dendritic lithium growth, summarizing the theoretical and experimental achievements and endeavors to realize the practical applications of lithium metal batteries.
Journal ArticleDOI
Guidelines and trends for next-generation rechargeable lithium and lithium-ion batteries.
TL;DR: This review summarizes the current trends and provides guidelines towards achieving next-generation rechargeable Li and Li-ion batteries with higher energy densities, better safety characteristics, lower cost and longer cycle life by addressing batteries using high-voltage cathodes, metal fluoride electrodes, chalcogen electrodes, Li metal anodes, high-capacity anodes as well as useful electrolyte solutions.
Journal ArticleDOI
Reviving Lithium-Metal Anodes for Next-Generation High-Energy Batteries
TL;DR: An up-to-date review of the behavior of lithium ions upon deposition/dissolution, and the failure mechanisms of lithium-metal anodes is presented.
Journal ArticleDOI
Protected Lithium-Metal Anodes in Batteries: From Liquid to Solid
TL;DR: The approaches to protect Li-metal anodes from liquid batteries to solid-state batteries are outlined and analyzed in detail and perspectives regarding the strategies for developing Li- metal anodes are discussed to facilitate the practical application ofLi-metal batteries.
Journal ArticleDOI
Accurate Determination of Coulombic Efficiency for Lithium Metal Anodes and Lithium Metal Batteries
TL;DR: In this paper, the authors investigated several parameters that affect the measurement of Li CE and proposed a more accurate method of determining Li CE, which can increase the average Li CE from 99.0% to 99.5% at a high capacity of 6 mA h cm−2.
References
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Building better batteries
TL;DR: Researchers must find a sustainable way of providing the power their modern lifestyles demand to ensure the continued existence of clean energy sources.
Journal ArticleDOI
Li-O2 and Li-S batteries with high energy storage.
Peter G. Bruce,Stefan Freunberger,Laurence J. Hardwick,Laurence J. Hardwick,Jean-Marie Tarascon +4 more
TL;DR: The energy that can be stored in Li-air and Li-S cells is compared with Li-ion; the operation of the cells is discussed, as are the significant hurdles that will have to be overcome if such batteries are to succeed.
Journal ArticleDOI
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries
TL;DR: In this paper, the authors report the feasibility to approach such capacities by creating highly ordered interwoven composites, where conductive mesoporous carbon framework precisely constrains sulphur nanofiller growth within its channels and generates essential electrical contact to the insulating sulphur.
Journal ArticleDOI
Lithium metal anodes for rechargeable batteries
Wu Xu,Jiulin Wang,Jiulin Wang,Fei Ding,Xilin Chen,Eduard Nasybulin,Yaohui Zhang,Yaohui Zhang,Ji-Guang Zhang +8 more
TL;DR: In this article, various factors that affect the morphology and Coulombic efficiency of Li metal anodes have been analyzed, and the results obtained by modelling of Li dendrite growth have also been reviewed.
Journal ArticleDOI
Highly sensitive flexible pressure sensors with microstructured rubber dielectric layers
Stefan C. B. Mannsfeld,Benjamin C. K. Tee,Randall M. Stoltenberg,Christopher V. H. H. Chen,Soumendra N. Barman,Beinn V.O. Muir,Anatoliy N. Sokolov,Colin Reese,Zhenan Bao +8 more
TL;DR: Flexible, capacitive pressure sensors with unprecedented sensitivity and very short response times that can be inexpensively fabricated over large areas by microstructuring of thin films of the biocompatible elastomer polydimethylsiloxane are demonstrated.