Artículos (Química Física): Recent submissions
Now showing items 21-40 of 257
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Article
Enzyme-like activity of cobalt-MOF nanosheets for hydrogen peroxide electrochemical sensing
(Elsevier, 2022-10)Metal-organic frameworks (MOFs) are receiving increased attention as new functional nanomaterials for the development of ...
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Article
Proton transfer impedance of electrodes modified with acid thiol monolayers
(Elsevier, 2018-06)Analytical expressions describing the electrochemical impedance spectrum of a metallic electrode modified with an acid ...
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Identifying Coordination Geometries of Metal Aquaions in Water: Application to the Case of Lanthanoid and Actinoid Hydrates
(American Chemical Society, 2016)The angular distribution function (ADF) associated with the oxygen-metal ion-oxygen angle (OMO) of several trivalent ...
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Solving the Hydration Structure of the Heaviest Actinide Aqua IonKnown: The Californium(III) Case
(Wiley-Blackwell, 2010)Wish they all could be californium: X-ray absorption spectroscopy (black points) and Monte Carlo simulations (blue line) ...
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Active role of the buffer in the proton-coupled electron transfer of immobilized iron porphyrins
(American Chemical Society, 2021-01)Evaluation of the proton-coupled electron transfer thermodynamics of immobilized hemin is challenging due to the disparity ...
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The Fe (III)/Fe(II) redox couple as a probe of immobilized tobacco peroxidase: Effect of the immobilization protocol
(Elsevier, 2019-03)Non-turnover voltammetry is a sensitive tool to characterize the electrochemical properties of redox proteins. However, ...
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Protein crosslinking improves the thermal resistance of plastocyanin immobilized on a modified gold electrode
(Elsevier, 2018-12)Increasing the thermal stability of immobilized proteins is a motivating goal for improving the performance of electrochemical ...
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The deposition of the spin crossover Fe(II)-pyrazolylborate complex on Au(111) surface at molecular level
(Wiley, 2021)The interaction at molecular level of the spin-crossover FeII((3,5-(CH3)2Pz)3BH)2 complex with the Au(111) surface is ...
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Copper-nitroxide based breathing crystals: a unified mechanism of gradual magnetostructural transition supported by quantum chemistry calculations
(Royal Society of Chemistry, 2019)The molecular magnets Cu(hfac)2LR based on copper(II) and pyrazolyl-substituted nitronyl nitroxide radicals LR exhibit ...
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Spin-crossover Fe(ii) complexes on a surface: a mixture of low-spin and high-spin molecules at low temperature from quantum-chemistry calculations
(Royal Society of Chemistry, 2022)A common feature of spin-crossover molecules deposited on a substrate is the presence of a residual proportion of high-spin ...
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Theoretical approach to the one-step versus two-step spin transitions in Hofmann-like FeII SCO metal-organic frameworks
(Elsevier, 2023-06)Guest molecules in the 3D Hofmann-type FeII spin-crossover (SCO) metal-organic frameworks modulate the magnetic properties ...
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Light-induced spin transitions in copper-nitroxide-based switchable molecular magnets: insights from periodic DFT+U calculations
(Wiley, 2018)The electronic structure and magnetic interactions of three representative members of the breathing crystal Cu(hfac)2LR ...
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Exploring the potential as molecular quantum-dot cellular automata of a mixed-valence Ru2 complex deposited on Au(111) surface
(Royal Society of Chemistry, 2023-03-21)A key requirement for the implementation of molecular quantum dot cellular automata (mQCA) is the ordered attachment of ...
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Green electromembrane extraction procedure based on biodegradable chitosan films for determination of polyphenolic compounds in food samples: greenness assessment of the sample preparation approach
(Elsevier, 2023-02-01)A simple, rapid and environmentally friendly method for the electromembrane extraction of polyphenolic compounds has been ...
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Chitosan biofilms: Insights for the selective electromembrane extraction of fluoroquinolones from biological samples
(Elsevier, 2021-09-22)A selective electromembrane extraction procedure for the extraction of Enrofloxacin, Marbofloxacin and Flumequine, usually ...
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Understanding gold nanoparticles interactions with chitosan: Crosslinking agents as novel strategy for direct covalent immobilization of biomolecules on metallic surfaces
(Elsevier, 2020-03-15)The development of a new method for covalent immobilization of biomolecules on the surface of bare gold nanoparticles ...
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Au@16-pH-16/miR-21 mimic nanosystem: An efficient treatment for obesity through browning and thermogenesis induction
(Elsevier, 2024-02)Despite the abundance of registered clinical trials worldwide, the availability of effective drugs for obesity treatment ...
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Article
Chitosan tailor-made membranes as biopolymeric support for electromembrane extraction
(Elsevier B.V., 2019-07-01)A chitosan membrane composed by 60% (w/w) chitosan and 40% (w/w) Aliquat®336 has been proposed as a new biopolymeric support ...
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Formation of a rotaxane from the end-capping process of a pseudorotaxane. Effects of the solvent
(American Chemical Society, 2008-08)The effects that the solvent exerts on the end-capping process of a pseudorotaxane formed by the[Ru(NH3)5(4,4′-bpy)]2+complex ...
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Synthesis of chiral iron-based ionic liquids: modelling stable hybrid materials
(Royal Society of Chemistry, 2020-03)Five chiral iron-containing ionic liquids were synthetized from several chiral ionic liquids (CILs) based on different ...