Rolling strategy for highly efficient preparation of phosphating interface enabled the stable lithium anode

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1005, P. 176193 - 176193

Published: Aug. 28, 2024

Language: Английский

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In3Li13(311)/Li(110) Coherent Heterogeneous Induced Uniform Epitaxial Electrodeposition Enabling the Stable Ultrathin Lithium Metal Anode

Acta Materialia, Journal Year: 2025, Volume and Issue: unknown, P. 120780 - 120780

Published: Jan. 1, 2025

Language: Английский

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A multifunctional ex-situ artificial hybrid interphase layer to stabilize sodium metal anode

Nano Energy, Journal Year: 2024, Volume and Issue: 132, P. 110348 - 110348

Published: Oct. 9, 2024

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Fluorocarbon interlayer enhancing fast ion transport for low-temperature lithium metal batteries

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 689, P. 137191 - 137191

Published: Feb. 28, 2025

Language: Английский

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Organic sulfurization interface enabled the long-lifespan lithium metal anode for Ah-class pouch cells

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: April 5, 2025

Language: Английский

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Adjusting Ion Diffusion Kinetics of Li Deposition Enabled by an Elastic Porous Melamine Sponge Host for Stable Lithium Metal Anodes

Nano Letters, Journal Year: 2024, Volume and Issue: 24(30), P. 9178 - 9185

Published: July 17, 2024

Lithium (Li) dendritic growth and huge volume expansion seriously hamper Li-metal anode development. Herein, we design a lightweight 3D Li-ion-affinity host enabled by silver (Ag) nanoparticles fully decorating porous melamine sponge (Ag@PMS) for dendrite-free high-areal-capacity Li anodes. The compact Ag provide abundant preferred nucleation sites give the strong conductivity. Moreover, high specific surface area polar groups of elastic, enhance Li-ion diffusion kinetics, prompting homogeneity deposition stripping. As expected, integrated Ag@PMS-Li delivered remarkable electrochemical performance, with Coulombic efficiency (CE) 97.14% after 450 cycles at 1 mA cm

Language: Английский

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Novel and Sustainable Materials for the Separation of Lithium, Rubidium, and Cesium Ions from Aqueous Solutions in Adsorption Processes—A Review

Materials, Journal Year: 2024, Volume and Issue: 17(24), P. 6158 - 6158

Published: Dec. 17, 2024

The growing demand for alkali metals (AMs), such as lithium, cesium, and rubidium, related to their wide application across various industries (e.g., electronics, medicine, aerospace, etc.) the limited resources of naturally occurring ores, has led an increased interest in methods recovery from secondary sources brines, wastewater, waste leachates). One dynamically developing research directions field separation AMs ions aqueous solutions is search novel, efficient, “green” materials that could be used adsorption processes, also on a larger industrial scale. This review concerns latest achievements (mainly 2023 2024) development innovative ion sieves, aluminum-based adsorbents, mineral composites, resins) Li+, Cs+, Rb+ solutions, with particular emphasis most important advantages limitations, well potential impact environment.

Language: Английский

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Application of Sodium‐Rich Multifunctional Hard Carbon Synthesized via Multi‐Alloy Grafting Strategy for Presodiation in High‐Performance Sodium‐Ion Batteries

Small, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 16, 2024

Abstract In sodium‐ion pouch batteries based on hard carbon, an additional source of active sodium significantly enhances the battery's initial coulombic efficiency and compensates for loss ions during cycling. This study investigates interaction between metallic with carbon materials develops a composite powder material sodium‐rich lithium‐aluminum using multi‐alloy grafting strategy, to replenish in materials. To enhance stability utilization this highly source, novel slurry system polyethylene oxide (PEO) as binder dimethyl carbonate (DMC) solvent is introduced. Furthermore, designs electrode structure stable layer sacrificial (NPH), which not only accommodates current battery processing environments but also demonstrates excellent potential practical applications. Ultimately, soft‐packed consists NPH electrodes ferric pyrophosphate (NFPP) (91%) ultra‐high energy density (205 Wh kg −1 ). These results indicate significant technological application implications future storage.

Language: Английский

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A Multifunctional Ex-Situ Artificial Hybrid Interphase Layer to Stabilize Sodium Metal Anode

Published: Jan. 1, 2024

Language: Английский

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Highly Stable Sodium Metal Batteries Enabled by Manipulating the Fluorinated Organic Components of Solid‐Electrolyte‐Interphase

Advanced Energy Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 30, 2024

Abstract Na metal batteries (NMBs) stand at the forefront of advancing energy storage technologies, but are severely hampered by dendrite issues, especially when using carbonate electrolytes. Suppressing growth dendrites through constructing NaF‐rich solid‐electrolyte‐interphase (SEI) is a commonly‐used strategy to prolong lifespan NMBs. In contrast, fluorinated organic SEI components often underutilized. Inspired unveiling adsorption configuration compounds on surface metal, an optimized architecture for stabilizing NMBs proposed investigating C 4 H 9 SO 2 F‐/C F F‐treated anodes. It revealed that built inorganic/organic hybrid layer exhibit favorable passivation capability, significantly improving deposition behavior. As result, NMB with high‐loading cathode (15 mg cm −2 ) and negative/positive capacity ratio (N/P) shows long‐term life span over 1000 cycles 92.8% retention C. This work opens new pathway developing robust high‐energy‐density

Language: Английский

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