Results 11 to 20 of about 39,986 (276)
Anode corrosion in aqueous Zn metal batteries
eScience, 2023 Given their low cost and intrinsic safety, aqueous Zn metal batteries (AZMBs) are drawing increasing attention in the field of smart grids and large-scale energy storage.
Zhao Cai, Jindi Wang, Yongming Sun
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Building Ohmic Contact Interfaces toward Ultrastable Zn Metal Anodes [PDF]
Advanced Science, 2021 Zn metal holds grand promise as the anodes of aqueous batteries for grid‐scale energy storage. However, the rampant zinc dendrite growth and severe surface side reactions significantly impede the commercial implementation.
Huanyan Liu +9 more
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Passivated Zn Powders as Metal Anode
Advanced Materials InterfacesImpacted by heavy corrosion and poor connections, zinc (Zn) powders have rarely been considered as the raw materials of Zn‐ion aqueous batteries (ZABs).
Yiming Sun, Yanting Jin, Jiaxing Huang
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Interface solvation regulation stabilizing the Zn metal anode in aqueous Zn batteries. [PDF]
Chem Sci, 2023 The ethylene carbonate additive regulates Zn anode behavior, enhancing the capacity retention of the full cell (N/P = 1.3) from 51.1% to 80.5%.
Wang K +6 more
europepmc +3 more sources
Highly reversible Zn metal anode enabled by sustainable hydroxyl chemistry. [PDF]
Proc Natl Acad Sci U S A, 2022 Rechargeable Zn metal batteries (RZMBs) may provide a more sustainable and lower-cost alternative to established battery technologies in meeting energy storage applications of the future. However, the most promising electrolytes for RZMBs are generally aqueous and require high concentrations of salt(s) to bring efficiencies toward commercially viable ...
Ma L +12 more
europepmc +3 more sources
Monolithic Phosphate Interphase for Highly Reversible and Stable Zn Metal Anode. [PDF]
Angew Chem Int Ed Engl, 2023 AbstractZinc metal battery (ZMB) is promising as the next generation of energy storage system, but challenges relating to dendrites and corrosion of the zinc anode are restricting its practical application. Here, to stabilize Zn anode, we report a controlled electrolytic method for a monolithic solid‐electrolyte interphase (SEI) via a high dipole ...
Liu S +8 more
europepmc +4 more sources
Interfacial Engineering Strategy for High-Performance Zn Metal Anodes [PDF]
Nano-Micro Letters, 2021 AbstractDue to their high safety and low cost, rechargeable aqueous Zn-ion batteries (RAZIBs) have been receiving increased attention and are expected to be the next generation of energy storage systems. However, metal Zn anodes exhibit a limited-service life and inferior reversibility owing to the issues of Zn dendrites and side reactions, which ...
Bin Li +6 more
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Dielectric–Metallic Double-Gradient Composition Design for Stable Zn Metal Anodes
ACS Energy Letters, 2023 The commercial implementation of aqueous Zn-ion batteries is being impeded by the rampant dendrite growth and exacerbated side reactions on the Zn metal anodes. Herein, a 60 nm artificial protective layer with spatial dielectric-metallic gradient composition (denoted as GZH) is developed via Zn and HfO2 cosputtering.
Jin-Lin Yang +10 more
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Zn Metal Anodes for Zn-Ion Batteries in Mild Aqueous Electrolytes: Challenges and Strategies [PDF]
Nanomaterials, 2021 Over the past few years, rechargeable aqueous Zn-ion batteries have garnered significant interest as potential alternatives for lithium-ion batteries because of their low cost, high theoretical capacity, low redox potential, and environmentally friendliness.
Vo Pham Hoang Huy +2 more
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Na5YSi4O12 fast ion conductor protection layer enabled dendrite-free Zn metal anode
Carbon Neutrality, 2023 Aqueous zinc-ion batteries (AZIBs) are promising for future large-scale energy storage systems, however, suffer from inferior cycling life due to the dendrites growth and side reaction on Zn metal anode. Herein, a fast ion conductor Na5YSi4O12 (NYSO) was
Ningbo Xu +5 more
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