Articles with "mixed potential" as a keyword



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Controlling the mixed potential of polyelectrolyte-coated platinum electrodes for the potentiometric detection of hydrogen peroxide.

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Published in 2020 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2019.11.018

Abstract: The use of a Pt electrode coated with a layer of Nafion has been described in previous works as an attractive way to perform the potentiometric detection of hydrogen peroxide. Despite of the attractive features… read more here.

Keywords: hydrogen peroxide; mixed potential; potentiometric detection; detection hydrogen ... See more keywords
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The initial stages of the dissolution of chalcopyrite in chloride solutions: Validity of mixed potential model and comparison with sulfate solutions

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Published in 2021 at "Hydrometallurgy"

DOI: 10.1016/j.hydromet.2021.105721

Abstract: Abstract A relatively simple electrochemical method has been used to obtain accurate data on the rates of oxidative dissolution of chalcopyrite from well defined surface areas under ambient conditions using iron(III) or copper(II) (in chloride… read more here.

Keywords: chloride solutions; validity mixed; mixed potential; dissolution ... See more keywords
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CeO2-based mixed potential type acetone sensor using MMnO3 (M: Sr, Ca, La and Sm) sensing electrode

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Published in 2018 at "Solid State Ionics"

DOI: 10.1016/j.ssi.2018.01.005

Abstract: Abstract The CeO2-based mixed potential type gas sensors attached with MMnO3 (M: Sr, Ca, La and Sm) sensing electrode have been fabricated to detect acetone. All MMnO3 materials were prepared by a simple sol-gel method.… read more here.

Keywords: based mixed; potential type; acetone; ceo2 based ... See more keywords
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Mixed-Potential Integral Equation (MPIE) Formulation for Arbitrarily Shaped Conducting Objects in Plane-Stratified Uniaxial Media—A New Look

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Published in 2023 at "IEEE Journal on Multiscale and Multiphysics Computational Techniques"

DOI: 10.1109/jmmct.2023.3271290

Abstract: A new, direct and succinct derivation is presented of the mixed-potential integral equation (MPIE) for arbitrarily shaped conducting objects in plane-stratified, multilayered, uniaxial media. The vector and scalar potential MPIE kernels are expressed in terms… read more here.

Keywords: integral equation; shaped conducting; mixed potential; potential integral ... See more keywords
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Complete Large-Signal Stability Analysis of DC Distribution Network via Brayton-Moser’s Mixed Potential Theory

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Published in 2023 at "IEEE Transactions on Smart Grid"

DOI: 10.1109/tsg.2022.3198496

Abstract: For a nonlinear RLC network, Brayton and Moser have proposed the so-called general mixed potential function (GMPF) whose time-derivative is negative semi-definite. Then, the equilibrium of the RLC network is stable if it is a… read more here.

Keywords: theory; brayton moser; moser mixed; mixed potential ... See more keywords