Enhanced zinc corrosion mitigation via a tuned thermal pretreatment in an alkaline solution containing an organic inhibitor

Gelman, Danny; Drezner, Haika; Kraytsberg, Alexander; Starosvetsky, D.; Ein‐Eli, Yair

doi:10.1007/s10008-018-3922-2

Cited by 4 publications

(2 citation statements)

References 32 publications

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“…This is, however, no exclusion criterion for the implementation of silicon-air batteries [110]. In fact, the application of corrosion inhibitors offers a promising path towards much higher (cycling) efficiencies [38,111,112]. Moreover, the development of highly reactive, electrochemically resistant electrolytes as well as the development of metal electrodes with low overpotentials could, someday, result in an improved battery performance after all.…”

Section: Introductionmentioning

confidence: 99%

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

et al. 2019

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Metal-air batteries provide a most promising battery technology given their outstanding potential energy densities, which are desirable for both stationary and mobile applications in a “beyond lithium-ion” battery market. Silicon- and iron-air batteries underwent less research and development compared to lithium- and zinc-air batteries. Nevertheless, in the recent past, the two also-ran battery systems made considerable progress and attracted rising research interest due to the excellent resource-efficiency of silicon and iron. Silicon and iron are among the top five of the most abundant elements in the Earth’s crust, which ensures almost infinite material supply of the anode materials, even for large scale applications. Furthermore, primary silicon-air batteries are set to provide one of the highest energy densities among all types of batteries, while iron-air batteries are frequently considered as a highly rechargeable system with decent performance characteristics. Considering fundamental aspects for the anode materials, i.e., the metal electrodes, in this review we will first outline the challenges, which explicitly apply to silicon- and iron-air batteries and prevented them from a broad implementation so far. Afterwards, we provide an extensive literature survey regarding state-of-the-art experimental approaches, which are set to resolve the aforementioned challenges and might enable the introduction of silicon- and iron-air batteries into the battery market in the future.

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Section: Introductionmentioning

confidence: 99%

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

et al. 2019

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“…used PEG to significantly reduce the corrosion rate of the Zn for alkaline rechargeable zinc‐based batteries. [ 8 ] Hosseini et al . introduced ethanol into KOH electrolyte to suppress corrosion and passivation of zinc anode for zinc‐air flow batteries.…”

Section: Background and Originality Contentmentioning

confidence: 99%

N, S‐Doped Carbon Dots as Additive for Suppression of Zinc Dendrites in Alkaline Electrolyte^†

Cai

Chang

et al. 2023

Chin. J. Chem.

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Comprehensive Summary The severe dendrite growth on zinc anode in alkaline electrolyte brings great challenge to the development of zinc‐based batteries. It is a simple and effective strategy to inhibit zinc dendrite formation by introducing additives into the electrolyte. In this study, N, S‐doped carbon dots (TU‐CQDs) were synthesized and used as additives to regulate zinc deposition in a typical KOH electrolyte. The experimental and three‐dimensional transient nucleation model disclosed that the special functional groups of carbon dots can change the electrode surface state and the coordination behaviors of zinc species in the electrolyte. Therefore, TU‐CQDs can not only inhibit the hydrogen evolution reaction, but also achieve uniform zinc deposition. The in‐situ synchrotron radiation X‐ray imaging elucidated that TU‐CQDs can effectively inhibit the dendrite growth and improve the reversibility of zinc plating/stripping process. This work provides a feasible route for regulating the reversibility of zinc metal anode in alkaline electrolyte.

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Designing macromolecular modifiers for zinc metal batteries

Li,

Zhao,

Dang

et al. 2024

Materials Science and Engineering: R: Reports

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Enhanced zinc corrosion mitigation via a tuned thermal pretreatment in an alkaline solution containing an organic inhibitor

Cited by 4 publications

References 32 publications

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

N, S‐Doped Carbon Dots as Additive for Suppression of Zinc Dendrites in Alkaline Electrolyte^†

Designing macromolecular modifiers for zinc metal batteries

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Enhanced zinc corrosion mitigation via a tuned thermal pretreatment in an alkaline solution containing an organic inhibitor

Cited by 4 publications

References 32 publications

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

Silicon and Iron as Resource-Efficient Anode Materials for Ambient-Temperature Metal-Air Batteries: A Review

N, S‐Doped Carbon Dots as Additive for Suppression of Zinc Dendrites in Alkaline Electrolyte†

Designing macromolecular modifiers for zinc metal batteries

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Product

Resources

About

N, S‐Doped Carbon Dots as Additive for Suppression of Zinc Dendrites in Alkaline Electrolyte^†