Search Results - "STUDT, Felix"
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From the Sabatier principle to a predictive theory of transition-metal heterogeneous catalysis
Published in Journal of catalysis (01-08-2015)“…[Display omitted] •Metal catalysis theory from scaling relations, activity maps, and d-band model.•Bond strength in Sabatier principle is given quantitatively…”
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Understanding activity trends in electrochemical water oxidation to form hydrogen peroxide
Published in Nature communications (26-09-2017)“…Electrochemical production of hydrogen peroxide (H 2 O 2 ) from water oxidation could provide a very attractive route to locally produce a chemically valuable…”
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Exploring the limits: A low-pressure, low-temperature Haber–Bosch process
Published in Chemical physics letters (08-04-2014)“…[Display omitted] The Haber–Bosch process for ammonia synthesis has been suggested to be the most important invention of the 20th century, and called the…”
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Density functional theory in surface chemistry and catalysis
Published in Proceedings of the National Academy of Sciences - PNAS (18-01-2011)“…Recent advances in the understanding of reactivity trends for chemistry at transition-metal surfaces have enabled in silico design of heterogeneous catalysts…”
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Theory-guided design of catalytic materials using scaling relationships and reactivity descriptors
Published in Nature reviews. Materials (01-12-2019)“…The active sites of heterogeneous catalysts can be difficult to identify and understand, and, hence, the introduction of active sites into catalysts to tailor…”
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Theoretical Analysis of Transition-Metal Catalysts for Formic Acid Decomposition
Published in ACS catalysis (04-04-2014)“…Periodic density functional theory calculations are employed to determine the reaction energetics of formic acid decomposition on Ag, Cu, Pd, Pt, and Rh…”
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Unlocking synergy in bimetallic catalysts by core–shell design
Published in Nature materials (01-09-2021)“…Extending the toolbox from mono- to bimetallic catalysts is key in realizing efficient chemical processes 1 . Traditionally, the performance of bimetallic…”
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Discovery of a Ni-Ga catalyst for carbon dioxide reduction to methanol
Published in Nature chemistry (01-04-2014)“…The use of methanol as a fuel and chemical feedstock could become very important in the development of a more sustainable society if methanol could be…”
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Monocopper Active Site for Partial Methane Oxidation in Cu-Exchanged 8MR Zeolites
Published in ACS catalysis (07-10-2016)“…Direct conversion of methane to methanol using oxygen is experiencing renewed interest owing to the availability of new natural gas resources. Copper-exchanged…”
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Unraveling the Mechanism of the Initiation Reaction of the Methanol to Olefins Process Using ab Initio and DFT Calculations
Published in ACS catalysis (03-11-2017)“…We report a theoretical investigation of the initiation of the methanol to olefin process, where we study the full reaction mechanism from methanol to…”
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The Stability of Copper Oxo Species in Zeolite Frameworks
Published in European journal of inorganic chemistry (01-04-2016)“…Cu‐exchanged zeolites are promising heterogeneous catalysts, as they provide a confined environment to carry out highly selective reactions. However, the…”
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On the Accuracy of Density Functional Theory in Zeolite Catalysis
Published in ChemCatChem (05-09-2019)“…Zeolites are porous materials that are typically studied using periodic density functional theory (DFT). In this work we benchmark commonly used density…”
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Metal-Specific Reactivity in Single-Atom Catalysts: CO Oxidation on 4d and 5d Transition Metals Atomically Dispersed on MgO
Published in Journal of the American Chemical Society (02-09-2020)“…Understanding and tuning the catalytic properties of metals atomically dispersed on oxides are major stepping-stones toward a rational development of…”
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Interplay of Electronic and Steric Effects to Yield Low‐Temperature CO Oxidation at Metal Single Sites in Defect‐Engineered HKUST‐1
Published in Angewandte Chemie International Edition (22-06-2020)“…In contrast to catalytically active metal single atoms deposited on oxide nanoparticles, the crystalline nature of metal‐organic frameworks (MOFs) allows for a…”
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Tracking the formation, fate and consequence for catalytic activity of Pt single sites on CeO2
Published in Nature catalysis (01-10-2020)“…Platinum single sites are highly attractive due to their high atom economy and can be generated on CeO 2 by an oxidative high-temperature treatment. However,…”
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Assessing the reliability of calculated catalytic ammonia synthesis rates
Published in Science (American Association for the Advancement of Science) (11-07-2014)“…We introduce a general method for estimating the uncertainty in calculated materials properties based on density functional theory calculations. We illustrate…”
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The Mechanism of CO and CO2 Hydrogenation to Methanol over Cu-Based Catalysts
Published in ChemCatChem (07-04-2015)“…Methanol, an important chemical, fuel additive, and precursor for clean fuels, is produced by hydrogenation of carbon oxides over Cu‐based catalysts. Despite…”
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Effect of Impurities on the Initiation of the Methanol-to-Olefins Process: Kinetic Modeling Based on Ab Initio Rate Constants
Published in Catalysis letters (01-09-2021)“…The relevance of a selection of organic impurities for the initiation of the MTO process was quantified in a kinetic model comprising 107 elementary steps with…”
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Structure effects on the energetics of the electrochemical reduction of CO2 by copper surfaces
Published in Surface science (01-08-2011)“…Polycrystalline copper electrocatalysts have been experimentally shown to be capable of reducing CO{sub 2} into CH{sub 4} and C{sub 2}H{sub 4} with relatively…”
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On the effect of coverage-dependent adsorbate–adsorbate interactions for CO methanation on transition metal surfaces
Published in Journal of catalysis (01-11-2013)“…This paper investigates the effect of adsorbate–adsorbate interactions on the CO methanation rates of transition metal surfaces. These interactions tend to…”
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