Search Results - "Rossmeisl, Jan"
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What Makes High‐Entropy Alloys Exceptional Electrocatalysts?
Published in Angewandte Chemie International Edition (20-12-2021)“…The formation of a vast number of different multielement active sites in compositionally complex solid solution materials, often more generally termed…”
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Electrochemical CO2 Reduction: A Classification Problem
Published in Chemphyschem (17-11-2017)“…In this work, we propose four non‐coupled binding energies of intermediates as descriptors, or “genes”, for predicting the product distribution in CO2…”
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3
pH in Grand Canonical Statistics of an Electrochemical Interface
Published in Journal of physical chemistry. C (29-12-2016)“…We present an atomic-scale model of the electrochemical interface, which unfolds the effects of pH and electrode potential using a generalized computational…”
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High-Entropy Alloys as Catalysts for the CO2 and CO Reduction Reactions
Published in ACS catalysis (07-02-2020)“…We present an approach for a probabilistic and unbiased discovery of selective and active catalysts for the carbon dioxide (CO2) and carbon monoxide (CO)…”
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Activity–Selectivity Trends in the Electrochemical Production of Hydrogen Peroxide over Single-Site Metal–Nitrogen–Carbon Catalysts
Published in Journal of the American Chemical Society (07-08-2019)“…Nitrogen-doped carbon materials featuring atomically dispersed metal cations (M–N–C) are an emerging family of materials with potential applications for…”
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Electrochemical Reduction of CO2 on Metal-Nitrogen-Doped Carbon Catalysts
Published in ACS catalysis (02-08-2019)“…The electrochemical CO2 reduction reaction (CO2RR) is a promising technology for converting waste CO2 into chemicals which could be used as feedstock for the…”
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Understanding activity and selectivity of metal-nitrogen-doped carbon catalysts for electrochemical reduction of CO2
Published in Nature communications (16-10-2017)“…Direct electrochemical reduction of CO 2 to fuels and chemicals using renewable electricity has attracted significant attention partly due to the fundamental…”
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Toward the Decentralized Electrochemical Production of H2O2: A Focus on the Catalysis
Published in ACS catalysis (04-05-2018)“…H2O2 is a valuable, environmentally friendly oxidizing agent with a wide range of uses from the provision of clean water to the synthesis of valuable…”
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Beyond the top of the volcano? – A unified approach to electrocatalytic oxygen reduction and oxygen evolution
Published in Nano energy (01-11-2016)“…We study the oxygen reduction (ORR) and the oxygen evolution reaction (OER) and based on previous obtained mechanistic insight we provide a unified general…”
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Morphology and mechanism of highly selective Cu(II) oxide nanosheet catalysts for carbon dioxide electroreduction
Published in Nature communications (04-02-2021)“…Cu oxides catalyze the electrochemical carbon dioxide reduction reaction (CO2RR) to hydrocarbons and oxygenates with favorable selectivity. Among them, the…”
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Tuning the activity of Pt alloy electrocatalysts by means of the lanthanide contraction
Published in Science (American Association for the Advancement of Science) (01-04-2016)“…The high platinum loadings required to compensate for the slow kinetics of the oxygen reduction reaction (ORR) impede the widespread uptake of low-temperature…”
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Unifying the 2e– and 4e– Reduction of Oxygen on Metal Surfaces
Published in The journal of physical chemistry letters (18-10-2012)“…Understanding trends in selectivity is of paramount importance for multi-electron electrochemical reactions. The goal of this work is to address the issue of…”
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Intermetallic Alloys as CO Electroreduction CatalystsRole of Isolated Active Sites
Published in ACS catalysis (03-07-2014)“…One of the main challenges associated with the electrochemical CO or CO2 reduction is poor selectivity toward energetically rich products. In order to promote…”
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Trends in the Electrochemical Synthesis of H2O2: Enhancing Activity and Selectivity by Electrocatalytic Site Engineering
Published in Nano letters (12-03-2014)“…The direct electrochemical synthesis of hydrogen peroxide is a promising alternative to currently used batch synthesis methods. Its industrial viability is…”
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A Linear Response DFT+U Study of Trends in the Oxygen Evolution Activity of Transition Metal Rutile Dioxides
Published in Journal of physical chemistry. C (05-03-2015)“…There are known errors in oxidation energies of transition metal oxides caused by an improper treatment of their d-electrons. The Hubbard U is the…”
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Toward an Active and Stable Catalyst for Oxygen Evolution in Acidic Media: Ti-Stabilized MnO2
Published in Advanced energy materials (18-11-2015)“…Catalysts are required for the oxygen evolution reaction, which are abundant, active, and stable in acid. MnO2 is a promising candidate material for this…”
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Complex‐Solid‐Solution Electrocatalyst Discovery by Computational Prediction and High‐Throughput Experimentation
Published in Angewandte Chemie International Edition (22-03-2021)“…Complex solid solutions (“high entropy alloys”), comprising five or more principal elements, promise a paradigm change in electrocatalysis due to the…”
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The oxygen reduction reaction mechanism on Pt(1 1 1) from density functional theory calculations
Published in Electrochimica acta (30-11-2010)“…We study the oxygen reduction reaction (ORR) mechanism on a Pt(1 1 1) surface using density functional theory calculations. We find that at low overpotentials…”
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Enabling direct H2O2 production through rational electrocatalyst design
Published in Nature materials (01-12-2013)“…Future generations require more efficient and localized processes for energy conversion and chemical synthesis. The continuous on-site production of hydrogen…”
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Spectroelectrochemical Analysis of the Water Oxidation Mechanism on Doped Nickel Oxides
Published in Journal of the American Chemical Society (04-05-2022)“…Metal oxides and oxyhydroxides exhibit state-of-the-art activity for the oxygen evolution reaction (OER); however, their reaction mechanism, particularly the…”
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