Electrodeposition of Ni-Co alloys from neat protic ionic liquid: Application to the hydrogen evolution reaction

Xie, Yi; Miche, Antoine; Vivier, Vincent; Turmine, Mireille

doi:10.1016/j.apsusc.2023.157693

Cited by 15 publications

(1 citation statement)

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“…A huge ion trap system is constructed through different integration of these cations and anions, which makes it have different structures and a wide range of tunable properties. Moreover, ILs have potential application prospects in lubrication, 15 electrodeposition, 16 catalysis, 17 surfactants, 18 chemical synthesis, 19 ion separation, 20 purification technology, 21 photovoltaic devices 22,23 and so on. Therefore, ILs with low cost, low toxicity, strong solvation ability, wide range of options, high conductivity and large electrochemical window are of great significance for the preparation of efficient and stable perovskite photovoltaics.…”

Section: Introductionmentioning

confidence: 99%

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Ma,

Wang,

et al. 2024

J. Mater. Chem. C

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Section: Introductionmentioning

confidence: 99%

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Ma,

Wang,

et al. 2024

J. Mater. Chem. C

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Mechanically Durable and Fluorine‐Free Ni–Cr Alloy‐Based Highly Hard Superhydrophobic Coating on Al Alloy

Pan,

Zhou,

et al. 2024

Adv Eng Mater

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Superhydrophobic coatings, known for their water‐repelling properties, play an important role in corrosion resistance and self‐cleaning applications. This study addresses the pressing need for eco‐friendly and durable fabrication methods for metal surfaces, particularly Al alloys, recognized for their inherent low mechanical properties. The innovative electroplating technique successfully fabricates superhydrophobic coatings on Al alloy surfaces, incorporating a high‐hardness Ni–Cr alloys layer and a low‐surface‐energy stearic acid layer. The resulting coatings exhibit outstanding mechanical durability, corrosion resistance, and self‐cleaning capabilities. With a water contact angle of 165° and a corrosion protection efficiency of 98.6%, these coatings offer a substantial improvement over traditional methods. Moreover, the Leeb hardness of the coated alloy experiences an impressive 83% increase compared to pristine Al alloy. This universally applicable approach opens avenues for developing mechanically robust superhydrophobic coatings on various metallic substrates, with broad implications for engineering applications.

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Rational Design of Amorphous Nanomaterials for Enhanced Electrochemical CO₂ and Nitrate Reduction

Wang,

Cheng,

et al. 2024

ChemCatChem

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Amorphous materials are distinguished by their exceptional attributes, notably their expansive surface area and the profusion of active sites they present. Consequently, the amorphization process stands as an efficacious strategy to augment the catalytic efficacy of electrocatalysts. This is achieved through the meticulous construction of the surface architecture and the precise modulation of the electronic configuration of these materials. Therefore, this review aims to offer a thorough examination of the latest progress in the application of amorphous materials for the enhancement of electrocatalytic processes, with a particular emphasis on the nitrate (NO3‐) reduction reaction (NITRR) and the carbon dioxide reduction reaction (CO2RR). Initially, we delve into the structural benefits inherent to amorphous materials, outlining the diverse synthesis techniques and characterization methodologies utilized in their development. Following this, we illustrate the utilization of various amorphous materials in NITRR and CO2RR, accentuating how the amorphous framework influences electrocatalytic activities. Concludingly, we encapsulate the merits and the obstacles encountered in the application of amorphous electrocatalysts for NITRR and CO2RR, whilst also forecasting the future direction for the creation of innovative amorphous electrocatalysts.

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Electrodeposition of Ni-Co alloys from neat protic ionic liquid: Application to the hydrogen evolution reaction

Cited by 15 publications

References 55 publications

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Mechanically Durable and Fluorine‐Free Ni–Cr Alloy‐Based Highly Hard Superhydrophobic Coating on Al Alloy

Rational Design of Amorphous Nanomaterials for Enhanced Electrochemical CO₂ and Nitrate Reduction

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Electrodeposition of Ni-Co alloys from neat protic ionic liquid: Application to the hydrogen evolution reaction

Cited by 15 publications

References 55 publications

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

Mechanically Durable and Fluorine‐Free Ni–Cr Alloy‐Based Highly Hard Superhydrophobic Coating on Al Alloy

Rational Design of Amorphous Nanomaterials for Enhanced Electrochemical CO2 and Nitrate Reduction

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Product

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About

Rational Design of Amorphous Nanomaterials for Enhanced Electrochemical CO₂ and Nitrate Reduction