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A Review of Research on Potential Solutions for Dendrite Growth in Solid State Cells [PDF]
E3S Web of ConferencesThe formation of lithium dendrites can lead to irreversible capacity loss and pose safety risks in lithium batteries. One proposed model suggests that when the current density is too high, a depletion layer of lithium ions forms near the anode, promoting
Liu Yang
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Lithium Difluorophosphate as a Dendrite-Suppressing Additive for Lithium Metal Batteries
ACS Applied Materials & Interfaces, 2018 The notorious lithium (Li) dendrites and the low Coulombic efficiency (CE) of Li anode are two major obstacles to the practical utilization of Li metal batteries (LMBs). Introducing a dendrite-suppressing additive into nonaqueous electrolytes is one of the facile and effective solutions to promote the commercialization of LMBs.
Pengcheng Shi +5 more
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Optimization strategy for metal lithium negative electrode interface in all-solid-state lithium batteries [PDF]
E3S Web of ConferencesLithium metal is a perfect anode material for lithium secondary batteries because of its low redox potential and high specific capacity. In the future, solid-state lithium batteries constructed with embedded lithium anodes, solid-state electrolytes, and ...
Zhou Guanyu
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Nature Communications, 2022 Lithium–sulfur batteries have a high specific capacity, but lithium polysulfide diffusion (LPS) and dendrite growth reduce their cycle life. Here, the authors show a biomimetic aramid nanofiber membrane for effectively suppressing LPS diffusion as well ...
Mingqiang Wang +7 more
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Nature Communications, 2023 Lithium metal batteries (LMBs) with inorganic solid-state electrolytes suffer from lithium dendrites propagation. Here, the authors demonstrate the production of stable lab-scale LMBs using an Ag-coated Li6.4La3Zr1.7Ta0.3O12 inorganic solid electrolyte ...
Ju-Sik Kim +11 more
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Pomegranate‐Inspired Graphene Parcel Enables High‐Performance Dendrite‐Free Lithium Metal Anodes
Advanced Science, 2022 Uncontrolled lithium dendrites seriously hinder the commercialization of lithium metal batteries in comparison to the durable lithium‐ion batteries. Herein, inspired by squashy pomegranate structure, a novel loading strategy of metallic lithium (Li) is ...
Long Zhang +8 more
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Lithium dendrite suppression and cycling efficiency of lithium anode
Electrochemistry Communications, 2018 Abstract We propose a novel binary electrolyte of lithium bis(fluorosulfonyl)imide/1,3-dioxolane, that exhibits excellent performance for the suppression of lithium-dendrite growth and stability against lithium metal. With 2.5 M lithium bis(fluorosulfonyl)imide in 1,3-dioxolane, long short-circuit onset-times of 72.3 and > 190 h are observed in Li/Li
Peng Zhang +4 more
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Overcoming the obstacles of lithium-metal anodes for high-energy batteries
Electrochemistry Communications, 2023 The impressive theoretical specific capacity and negative potential of lithium have led to its status as a prime candidate for anodes in secondary lithium batteries. Lithium metal electrodes are an area of growing importance in this field.
Jiale Qu +8 more
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Pre-treatments of Lithium Foil Surface for Improving the Cycling Life of Li Metal Batteries
Frontiers in Materials, 2019 Liquid electrolytes used in Li-ion batteries are flammable and slowly degrade to form a solid electrolyte interface (SEI) that irreversibly consumes lithium, decreasing the Coulombic efficiency of the battery.
Nicolas Delaporte +2 more
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Communications Materials, 2021 The formation and growth of dendrites in solid-state lithium metal batteries is a common cause of failure. Here, thin-film amorphous Li-La-Zr-O shows high resistance to lithium penetration, making it promising for thin-film solid-state batteries and as a
Jordi Sastre +8 more
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