Themed collection Virtual Collections—Electrochemistry

19 items
Open Access Minireview

Recent progress in high-loading single-atom catalysts and their applications

Achieving single-atom dispersion of metal active components remains daunting. Here, we summarized several key synthesis methods and applications of high-loading SACs, hoping to highlight important research areas for future development.

Graphical abstract: Recent progress in high-loading single-atom catalysts and their applications
Open Access Minireview

Cutting-edge methods for amplifying the oxygen evolution reaction during seawater electrolysis: a brief synopsis

Three approaches for enhancing OER activity and selectivity for hydrogen production in seawater electrolysis.

Graphical abstract: Cutting-edge methods for amplifying the oxygen evolution reaction during seawater electrolysis: a brief synopsis
Open Access Minireview

Understanding the charging of supercapacitors by electrochemical quartz crystal microbalance

Supercapacitors are highly valued energy storage devices and it's crucial to understand their charging mechanism. We present a comprehensive discussion on the applications of EQCM in the supercapacitor community.

Graphical abstract: Understanding the charging of supercapacitors by electrochemical quartz crystal microbalance
From the themed collection: Virtual Collections—Electrochemistry
Open Access Review Article

Design of functional binders for high-specific-energy lithium-ion batteries: from molecular structure to electrode properties

This review systematically summarizes the research progress of functional binders in lithium-ion batteries and elucidates the main functions of advanced binders to deal with the challenges of high-specific-energy electrodes.

Graphical abstract: Design of functional binders for high-specific-energy lithium-ion batteries: from molecular structure to electrode properties
From the themed collection: Virtual Collections—Electrochemistry
Open Access Review Article

Overview of CO2 capture and electrolysis technology in molten salts: operational parameters and their effects

Molten salt electrochemical system towards carbon deposition.

Graphical abstract: Overview of CO2 capture and electrolysis technology in molten salts: operational parameters and their effects
Open Access Review Article

Electrochemical CO2 reduction with ionic liquids: review and evaluation

Evaluation for electrochemical CO2 reduction to C1 with Ionic liquids.

Graphical abstract: Electrochemical CO2 reduction with ionic liquids: review and evaluation
Open Access Review Article

Ionic liquid/poly(ionic liquid)-based electrolytes for lithium batteries

Lithium batteries have received a lot of attention in recent years. This comment reviewed the application of ionic liquid and poly(ionic liquid)-based electrolytes in lithium batteries.

Graphical abstract: Ionic liquid/poly(ionic liquid)-based electrolytes for lithium batteries
From the themed collection: Virtual Collections—Electrochemistry
Open Access Review Article

Recent progress in non-fused ring electron acceptors for high performance organic solar cells

The recent progress in non-fused ring electron acceptor-based organic solar cells has been reviewed from the perspective of material design strategies.

Graphical abstract: Recent progress in non-fused ring electron acceptors for high performance organic solar cells
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Electrochemical impedance spectroscopy of PEM fuel cells at low hydrogen partial pressures: efficient cell tests for mass production

Electrochemical impedance spectroscopy of PEM fuel cells under varying hydrogen concentrations reveals the origins of the correlation between hydrogen partial pressure and fuel cell performance.

Graphical abstract: Electrochemical impedance spectroscopy of PEM fuel cells at low hydrogen partial pressures: efficient cell tests for mass production
Open Access Paper

Electrochemical recovery of Pt/C electrocatalyst: optimization of the potential range on the leaching process and application to an aged MEA

An optimized potential window for efficient platinum electrodissolution, the first step of a Pt recycling process, is proposed.

Graphical abstract: Electrochemical recovery of Pt/C electrocatalyst: optimization of the potential range on the leaching process and application to an aged MEA
Open Access Paper

Synergistic functionalization of poly(p-terphenyl isatin) anion exchange membrane with quaternary ammonium and piperidine cations for fuel cells

Quaternary ammonium cation and piperidine cation cooperate to further improve the performance of the anion exchange membrane.

Graphical abstract: Synergistic functionalization of poly(p-terphenyl isatin) anion exchange membrane with quaternary ammonium and piperidine cations for fuel cells
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Effect of the calcination temperature on the characteristics of Ni/Fe-oxide electrocatalysts for application in anion exchange membrane electrolysers

Ni–Fe oxides were prepared by the oxalate pathway and heat-treated at three different temperatures. An outstanding performance was achieved in AEMWE by NiFeOx 450-anode-based MEA.

Graphical abstract: Effect of the calcination temperature on the characteristics of Ni/Fe-oxide electrocatalysts for application in anion exchange membrane electrolysers
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Unveiling the particle size effect and surface reactivity of Pt/C nanoparticles for ammonia electrooxidation using in situ infrared spectroscopy

In situ PM-IRRAS provides information about the reaction products of ammonia electrooxidation on the surface of Pt/C nanoparticles and in the bulk of electrolyte.

Graphical abstract: Unveiling the particle size effect and surface reactivity of Pt/C nanoparticles for ammonia electrooxidation using in situ infrared spectroscopy
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Highly active ZIF-8@CNT composite catalysts as cathode materials for anion exchange membrane fuel cells

This study investigates the oxygen reduction reaction activity of transition-metal-doped ZIF-8 and carbon-nanotube-based composite catalysts in alkaline media and their performance in anion-exchange membrane fuel cells using an Aemion+® 15 μm AEM.

Graphical abstract: Highly active ZIF-8@CNT composite catalysts as cathode materials for anion exchange membrane fuel cells
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

The effect of grafted alkyl side chains on the properties of poly(terphenyl piperidinium) based high temperature proton exchange membranes

New high-performance high temperature proton exchange membranes have been developed for fuel cell applications.

Graphical abstract: The effect of grafted alkyl side chains on the properties of poly(terphenyl piperidinium) based high temperature proton exchange membranes
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Does the platinum-loading in proton-exchange membrane fuel cell cathodes influence the durability of the membrane-electrode assembly?

MEAs with various cathode Pt loadings were elaborated and aged using a multiple-stressor accelerated stress test (AST) in a segmented PEMFC.

Graphical abstract: Does the platinum-loading in proton-exchange membrane fuel cell cathodes influence the durability of the membrane-electrode assembly?
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Tunable construction of CuS nanosheets@flower-like ZnCo-layered double hydroxide nanostructures for hybrid supercapacitors

CuS nanosheets@ZnCo-LDH nanoflower nanostructures are synthesized for hybrid supercapacitors.

Graphical abstract: Tunable construction of CuS nanosheets@flower-like ZnCo-layered double hydroxide nanostructures for hybrid supercapacitors
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Large-scale direct regeneration of LiFePO4@C based on spray drying

We present a scalable, cost-effective closed-loop regeneration process of spent LiFePO4, including homogenization, spray drying and sintering. The regenerated LiFePO4 exhibits excellent electrochemical properties.

Graphical abstract: Large-scale direct regeneration of LiFePO4@C based on spray drying
From the themed collection: Virtual Collections—Electrochemistry
Open Access Paper

Preparation of yolk–shell urchin-like porous Co3O4/NiO@C microspheres with excellent lithium storage performance

Yolk–shell urchin-like porous Co3O4/NiO@C microspheres were synthesized via solvothermal method and annealing treatment. A high reversible capacity of 502.7 mA h g−1 was maintained after 1000 cycles at 5 C, showing the long cycling stability.

Graphical abstract: Preparation of yolk–shell urchin-like porous Co3O4/NiO@C microspheres with excellent lithium storage performance
From the themed collection: Virtual Collections—Electrochemistry
19 items

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This colletion features the articles on electrochemistry published by Industrial Chemistry and Materials. Welcome to read!

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