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   Articles with "scaling relations" as a keyword



Does the breaking of adsorption-energy scaling relations guarantee enhanced electrocatalysis?

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recommendations! Published in 2018 at "Current Opinion in Electrochemistry"

DOI: 10.1016/j.coelec.2018.03.025

Abstract: The adsorption energies of numerous species on homogeneous and heterogeneous catalysts scale linearly with each other. Such linear dependence lowers the degrees of freedom in multistep reactions, greatly simplifying computational electrocatalysis models. The downside of… read more here.

Keywords: breaking adsorption; scaling relations; scaling relation; electrocatalysis ... See more keywords

Empirical scaling relations of market event rates in foreign currency market

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recommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"

DOI: 10.1016/j.physa.2018.06.002

Abstract: Abstract The mechanism of order book dynamic is studied by using ultra high frequency data in terms of three market events: injection, cancellation, and transaction. We analyzed the empirical decision-making process of market participants focusing… read more here.

Keywords: scaling relations; injection cancellation; market; event rates ... See more keywords

WALLABY pilot survey: Spatially resolved gas scaling relations within the stellar discs of nearby galaxies

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recommendations! Published in 2025 at "Publications of the Astronomical Society of Australia"

DOI: 10.1017/pasa.2025.30

Abstract: Abstract The scatter in global atomic hydrogen (Hi) scaling relations is partly attributed to differences in how Hi and stellar properties are measured, with Hi reservoirs typically extending beyond the inner regions of galaxies where… read more here.

Keywords: scaling relations; text; surface; mass ... See more keywords

Scaling Relations for Autothermal Operation of Catalytic Reactors

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recommendations! Published in 2021 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.0c05594

Abstract: Autothermal operation (AO) has several advantages for carrying out highly exothermic catalytic partial oxidation (CPO) and/or oxidative dehydrogenation (ODH) reactions compared to traditional coole... read more here.

Keywords: operation catalytic; catalytic reactors; relations autothermal; autothermal operation ... See more keywords

Nature of Lone-Pair-Surface Bonds and Their Scaling Relations.

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recommendations! Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.8b00902

Abstract: We investigate the (surface) bonding of a class of industrially and biologically important molecules in which the chemically active orbital is a 2 p electron lone pair located on an N or O atom bound… read more here.

Keywords: pair surface; surface; lone pair; scaling relations ... See more keywords
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Understanding and Breaking the Scaling Relations in the Oxygen Reduction Reaction on PdxCu4–x Subnanoclusters Supported by Defective Two-Dimensional Boron Nitride Materials

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recommendations! Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c00446

Abstract: Scaling relations in oxygen reduction reaction (ORR) impose an intrinsic limitation on the maximum performance of catalyst. To gain high ORR activity, great efforts have been made to breaking these... read more here.

Keywords: oxygen reduction; relations oxygen; reduction reaction; scaling relations ... See more keywords
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Sensitivity of Monte Carlo Simulations to Linear Scaling Relations

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recommendations! Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c02706

Abstract: One approach to study reaction kinetics over metal nanoparticles is to combine linear scaling relations with kinetic Monte Carlo simulations. This methodology is based on the observation that adsorption energies commonly scale linearly with descriptors… read more here.

Keywords: scaling relations; monte carlo; sensitivity; carlo simulations ... See more keywords

Well-Defined Co2 Dual-Atom Catalyst Breaks Scaling Relations of Oxygen Reduction Reaction.

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recommendations! Published in 2024 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.4c12705

Abstract: The 4-electron oxygen reduction reaction (ORR) under alkaline conditions is central to the development of non-noble metal-based hydrogen fuel cell technologies. However, the kinetics of ORR are constrained by scaling relations, where the adsorption free… read more here.

Keywords: reduction reaction; scaling relations; catalyst; dual atom ... See more keywords

To address surface reaction network complexity using scaling relations machine learning and DFT calculations

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recommendations! Published in 2017 at "Nature Communications"

DOI: 10.1038/ncomms14621

Abstract: Surface reaction networks involving hydrocarbons exhibit enormous complexity with thousands of species and reactions for all but the very simplest of chemistries. We present a framework for optimization under uncertainty for heterogeneous catalysis reaction networks… read more here.

Keywords: network; complexity; scaling relations; address surface ... See more keywords
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AGN wind scaling relations and the co-evolution of black holes and galaxies

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recommendations! Published in 2017 at "Astronomy and Astrophysics"

DOI: 10.1051/0004-6361/201629478

Abstract: This work was supported by ASI/INAF contract I/009/10/0 and INAF PRIN 2011, 2012 and 2014. MB acknowledges support from the FP7 Career Integration Grant “eEASy” (CIG 321913). LZ acknowledges support from ASI/INAF grant I/037/12/0. CF… read more here.

Keywords: agn wind; evolution black; scaling relations; wind scaling ... See more keywords

Scaling relations for a needle-like electron beam plasma from the self-similar behavior in beam propagation

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recommendations! Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.4998260

Abstract: Scaling relations of the main parameters of a needle-like electron beam plasma (EBP) to the initial beam energy, beam current, and discharge pressures are presented. The relations characterize the main features of the plasma in… read more here.

Keywords: beam propagation; plasma; scaling relations; electron ... See more keywords