Journal ArticleDOI
The interplay between solid electrolyte interface (SEI) and dendritic lithium growth
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TLDR
In this article, a straightforward approach is proposed to induce the growth of detrimental dendritic Li so the cells are “shorted” frequently and consistently, based on this new protocol, various electrolytes are revisited and the SEI derived are compared and quantified, providing new insights for addressing the challenges in rechargeable Li metal battery technologies.About:
This article is published in Nano Energy.The article was published on 2017-10-01. It has received 177 citations till now.read more
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Functional Polymer Materials for Advanced Lithium Metal Batteries: A Review and Perspective
Ting Ma,Xiuyun Ren,L. Hu,Wanming Teng,Xiaohu Wang,Guan-Ting Wu,Jun Liu,Ding Nan,Xiaoliang Yu +8 more
TL;DR: In this article , a review of recent advances of advanced polymer materials are examined for boosting the stability and cycle life of LMBs as different components including artificial solid electrolyte interface (SEI) and functional interlayers between the separator and lithium metal anode.
Journal ArticleDOI
Electrochemical behavior and morphological evolution of Li metal anode under high cycling capacity
TL;DR: In this article , the authors explore the processes significantly impacting on Coulombic efficiency and overpotential in Li||Cu asymmetric cells depending on "cycling capacity" and find that the decreasing values of overpot potential with increasing cycling capacity are clearly observed, confirming their influence on cell performance.
Journal ArticleDOI
Coupling of 3D Porous Hosts for Li Metal Battery Anodes with Viscous Polymer Electrolytes
Bum Jun Park,Christiana Oh,Sooyoun Yu,Bin Yang,Nosang V. Myung,Paul W. Bohn,Jennifer L. Schaefer +6 more
TL;DR: In this paper , both conductive and non-conductive 3D porous hosts were coupled with a viscous (melt) polymer electrolyte, and the cross-section of the hosts showed good contact between porous hosts and the melt polymer electrolytes before and after extensive cycling.
Journal ArticleDOI
Solid-Solution-Based Li-Mg Alloy for Highly Stable Lithium Metal Anode
Baochun Guo,Peiyan Guo,Guohao Zhao,Shuai Liu,Jing Shi,Minghua Huang,Zhicheng Shi,Huanlei Wang,Zhenhua Yan +8 more
TL;DR: In this article , a facile method is reported to stabilize the uncontrollable growth of Li dendrites, which is the main challenge for the practical application of Li-metal anode in high-energy rechargeable Li batteries.
References
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Nonaqueous liquid electrolytes for lithium-based rechargeable batteries.
TL;DR: The phytochemical properties of Lithium Hexafluoroarsenate and its Derivatives are as follows: 2.2.1.
Journal ArticleDOI
Reviving the lithium metal anode for high-energy batteries
TL;DR: The current understanding on Li anodes is summarized, the recent key progress in materials design and advanced characterization techniques are highlighted, and the opportunities and possible directions for future development ofLi anodes in applications are discussed.
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"Water-in-salt" electrolyte enables high-voltage aqueous lithium-ion chemistries.
Liumin Suo,Oleg Borodin,Tao Gao,Marco Olguin,Janet Ho,Xiulin Fan,Chao Luo,Chunsheng Wang,Kang Xu +8 more
TL;DR: A highly concentrated aqueous electrolyte whose window was expanded to ~3.0 volts with the formation of an electrode-electrolyte interphase, which could potentially be replaced with a safer aQueous alternative to lithium-ion batteries.
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Review of selected electrode–solution interactions which determine the performance of Li and Li ion batteries
TL;DR: In this article, the performance of Li, Li-C anodes and Li x MO y cathodes depends on their surface chemistry in solutions, which either contribute to electrode stabilization or to capacity fading due to an increase in the electrodes' impedance.
Journal ArticleDOI
High rate and stable cycling of lithium metal anode
Jiangfeng Qian,Wesley A. Henderson,Wu Xu,Priyanka Bhattacharya,Mark H. Engelhard,Oleg Borodin,Ji-Guang Zhang +6 more
TL;DR: It is reported that the use of highly concentrated electrolytes composed of ether solvents and the lithium bis(fluorosulfonyl)imide salt enables the high-rate cycling of a lithium metal anode at high Coulombic efficiency (up to 99.1%) without dendrite growth.