Results 11 to 20 of about 32,990 (299)
MXenes for the zinc anode protection of aqueous zinc‐ion batteries
ElectronThe progress of aqueous zinc‐ion batteries faces several challenges in zinc electrode technologies. Nevertheless, MXenes exhibit versatile functionalities, such as tunable terminal groups, excellent conductivity, and diverse chemical composition, making ...
Xiaoyu Dong +3 more
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Comparative Review on the Aqueous Zinc-Ion Batteries (AZIBs) and Flexible Zinc-Ion Batteries (FZIBs)
Nanomaterials, 2022 Lithium-ion batteries (LIBs) have been considered an easily accessible battery technology because of their low weight, cheapness, etc. Unfortunately, they have significant drawbacks, such as flammability and scarcity of lithium. Since the components of zinc-ion batteries are nonflammable, nontoxic, and cheap, AZIBs could be a suitable replacement for ...
Md. Al-Amin +3 more
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Zinc-Ion Storage Mechanism of Polyaniline for Rechargeable Aqueous Zinc-Ion Batteries
Nanomaterials, 2022 Aqueous multivalent ion batteries, especially aqueous zinc-ion batteries (ZIBs), have promising energy storage application due to their unique merits of safety, high ionic conductivity, and high gravimetric energy density. To improve their electrochemical performance, polyaniline (PANI) is often chosen to suppress cathode dissolution. Herein, this work
Jiangfeng Gong +9 more
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A chemically self-charging aqueous zinc-ion battery [PDF]
Nature Communications, 2020 AbstractSelf-charging power systems integrating energy harvesting technologies and batteries are attracting extensive attention in energy technologies. However, the conventional integrated systems are highly dependent on the availability of the energy sources and generally possess complicated configuration.
Yan Zhang +5 more
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Aqueous zinc ion batteries: focus on zinc metal anodes
Chemical Science, 2020 This perspective discusses the main issues with Zn anodes and highlights recent strategies to improve their performance in aqueous zinc ion batteries.
Jaeho Shin +3 more
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An aqueous electrolyte densified by perovskite SrTiO3 enabling high-voltage zinc-ion batteries
Nature Communications, 2023 The conventional weak acidic electrolyte for aqueous zinc-ion batteries breeds many challenges, such as undesirable side reactions, and inhomogeneous zinc dendrite growth, leading to low Coulombic efficiency, low specific capacity, and poor cycle ...
Rongyu Deng +6 more
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Anode optimization strategies for aqueous zinc-ion batteries
Chemical Science, 2022 This review provides a comprehensive summary of the research progress of Zn anodes, including the main challenges of Zn metal anodes, the corresponding optimization strategies, and the perspectives for practical aqueous Zn-ion batteries.
Yiyang Zhang +8 more
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Frontiers in Chemistry, 2022 The cyclic stability of the MnOx cathodes for rechargeable zinc ion batteries have substantial obstacles due to Mn3+ disproportionation produces Mn2+ caused by Jahn Teller lattice distortion effect in the process of Zn2+ inter/deintercalation.
Gaoqi Yang +3 more
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Advanced Science, 2021 Aqueous rechargeable zinc‐metal‐based batteries are an attractive alternative to lithium‐ion batteries for grid‐scale energy‐storage systems because of their high specific capacity, low cost, eco‐friendliness, and nonflammability. However, uncontrollable
Peng Chen +11 more
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Nature Communications, 2021 Rechargeable aqueous zinc-ion batteries are promising but the zinc anode suffers from dendrite growth and electrolyte corrosion. Here, the authors develop a fluorinated covalent organic framework film as a protective layer for aqueous zinc anode battery.
Zedong Zhao +15 more
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