Fachzeitschriften

Electrochemical Science Advances

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Perspective on the electrochemical recovery of phosphate from wastewater streams

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Role of oxide support in electrocatalytic nitrate reduction on Cu

von O. Quinn et al.

· 12.02.2024

The rate and selectivity of the electrocatalytic reduction of nitrate relies on activation and cleavage of NO bonds. Here we investigate the role of oxygen-deficient metal oxide supports on the rate and selectivity of nitrate reduction on copper at...

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Role of solvation model on the stability of oxygenates on Pt(111): A comparison between microsolvation, extended bilayer, and extended metal/water interface

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12.02.2024

Electrochemical Science Advances publishes peer-reviewed research from diverse backgrounds across the electrochemical sciences, including bioelectrochemistry, electrocatalysis, electroanalytical science, energy conversion/storage, materials science,...

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Round‐robin test of all‐solid‐state battery with sulfide electrolyte assembly in coin‐type cell configuration

von Alexander Beutl et al.

· 29.03.2024

Abstract The replacement of conventional lithium-ion batteries with solid-state batteries is currently under investigation by many players both from academia and industry. Sulfide-based electrolytes are among the materials that are regarded as mo...

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Explainable AI for optimizing oxygen reduction on Pt monolayer core–shell catalysts

von Noushin Omidvar et al.

· 11.03.2024

Unlocking the secrets of catalysis with AI: Leveraging the power of explainable artificial intelligence (XAI), this study rapidly identifies novel Pt monolayer core-shell alloys for enhancing oxygen reduction reaction (ORR) efficiency. By exploring ...

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Exploitation of carbon surface functionality toward additive‐free formation of gold nanocuboids suitable for sensitive assay of N‐acetylcysteine in pharmaceutical formulations

von Eoghain Murphy et al.

· 16.02.2024

Abstract Chemical additive and physical template-free electrochemical methods to prepare carbon-supported nanostructures of catalyst metals represent an emerging technology. Formation of the metal nano/microstructures depends not only on the e...

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Optimization of operational parameters using central composite design in the peroxi‐alternating current‐electrocoagulation process for the pollutant removal with determination of power consumption from industrial wastewater

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Porous membranes integrated into electrochemical systems for bioanalysis

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Sustainable supercapacitor with a natural rubber‐based electrolyte and natural graphite‐based electrodes

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Electrical energy input efficiency limitations in CO2‐to‐CO electrolysis and attempts for improvement

von Thomas Reichbauer et al.

· 13.11.2023

The electrical input energy efficiency in CO₂ electrolysis is limited by the inherent CO₂ transport under alkaline operating conditions. Different production routes towards CO are examined and experimentally validated. CO₂ electrolysis was conducted...

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Through the interface: New insights of the hydrogen evolution and oxidation reactions in aqueous solutions

von Ershuai Liu et al.

· 30.10.2023

Abstract Hydrogen evolution and oxidation reactions (HER/HOR) are the most fundamental reactions in electrocatalysis. Despite the practical significance, the mechanisms of HER/HOR in aqueous solutions are still elusive. Various theories have been...

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Investigation of physicochemical drivers directing ionic liquid assembly on polymeric nanoparticles

von Sara X. et al.

· 04.10.2023

Four ionic liquid(IL, gold)-modified polymer platforms were disrupted via electrostatics and hydrogen bonding using sodium-sulfate salt & hydrochloric acid. Salt fluidizes IL-LDBC NPs (middle), releasing cation (+,red). Acid causes most anion (-...

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Correlation of the electronic structure and Li‐ion mobility with modulus and hardness in LiNi0.6Co0.2Mn0.2O2 cathodes by combined near edge X‐ray absorption finestructure spectroscopy, atomic force microscopy, and nanoindentation

von Florian Hausen et al.

· 21.09.2023

Abstract The electrochemical performance of cathode materials in Li-ion batteries is reflected in macroscopic observables such as the capacity, the voltage, and the state of charge (SOC). However, the physical origin of performance parameters are...

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Probing passivity of corroding metals using scanning electrochemical probe microscopy

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Optical, vibrational, electrical, and electrochemical studies of new plasticized methylcellulose‐based solid polymer electrolytes for supercapacitor application

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Highly sensitive glucose electrochemical sensor using sugar‐lectin interactions

von Kyoko Sugiyama et al.

· 25.07.2023

Immobilization of glucose oxidase using sugar-lectin interactions on electrode surface and highly sensitive glucose sensor. Abstract In this study, glucose oxidase (GOx) was immobilized on the electrode surface by layer-by-layer and gel membrane ...

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Optimal pore shape in a low‐Pt PEM fuel cell cathode catalyst layer

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Bipolar electrochemical deposition of HKUST‐1 on carbon and its loading with polypyrrole for supercapacitor electrodes

von Nigel Patterson et al.

· 21.06.2023

Wireless electrochemistry, an electro-synthesis of metal organic framework aided by a bipolar electrochemistry, creates an electrode-template with a good control over the pore size that is accessible for functionalization with an electro-active poly...

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Electrochemical interference study of manganese and iron by multiplex method and the application for manganese analysis in drinking water

von Yichun Shi et al.

· 09.06.2023

Graphical Abstract: We developed multiplex pattern recognition to determine Mn²⁺ in water systems using multiple electrodes and chronoamperometry. The proof-of-concept study illustrated how patterns could be generated and compared with a pattern lib...

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Lab‐based electrochemical X‐ray photoelectron spectroscopy for in‐situ probing of redox processes at the electrified solid/liquid interface

von Christoph Griesser et al.

· 18.05.2023

Abstract A profound understanding of the solid/liquid interface is central in electrochemistry and electrocatalysis, as the interfacial properties ultimately determine the electro-reactivity of a system. Although numerous electrochemical method...

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Electrochemical performance and impedance of a conical pore in the low–Pt PEM fuel cell catalyst layer

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An additive‐free electrosynthesis of gold micro‐stars for sensitive electroanalysis of N‐Acetyl‐L‐cysteine compared to conventional gold nanoparticles

von Saurav K. et al.

· 08.05.2023

Abstract Gold star (AuST), which is one of the important anisotropic gold structures, finds applications in catalysis, sensing, and photothermal therapy by virtue of its branches of high aspect ratio. The preparation of AuSTs can prove challengin...

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Catalytic conversion of polysulfides by atomic layer deposition derived titanium nitride for high‐performance lithium‐sulfur batteries

von Ameer Nizami et al.

· 02.05.2023

Abstract Lithium-Sulfur (Li-S) batteries as the next-generation battery system have an ultrahigh theoretical energy density. However, the limited conversion of polysulfides in sulfur cathodes deteriorates the performance of Li-S batteries. In thi...

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Toward data‐ and mechanistic‐driven volcano plots in electrocatalysis

von Kai S.

· 08.02.2023

Abstract The present application note summarizes an advanced methodology that allows for deriving potential-dependent volcano curves for energy storage and conversion processes. The conventional approach relies on the combination of density funct...