Search Results - "DRAGOE, Diana"
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Charge compensation mechanisms in Li‐substituted high‐entropy oxides and influence on Li superionic conductivity
Published in Journal of the American Ceramic Society (01-10-2019)“…The charge compensation mechanisms that occur when Li+ substitutes a 2+ element in superionic conductor (MgCoNiCuZn)O high‐entropy oxide have been studied…”
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Photocatalytic Hydrogen Evolution Using Ni–Pd/TiO2: Correlation of Light Absorption, Charge-Carrier Dynamics, and Quantum Efficiency
Published in Journal of physical chemistry. C (06-07-2017)“…TiO2 surface modification with bimetallic nanoparticles (NPs) has demonstrated to be a strategy to enhance the hydrogen generation via photocatalysis and to…”
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3
A simple and efficient process for the synthesis of 2D carbon nitrides and related materials
Published in Scientific reports (18-09-2023)“…We describe here a new process for the synthesis of very high quality 2D Covalent Organic Frameworks (COFs), such a C 2 N and CN carbon nitrides. This process…”
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A Facile One-Pot Synthesis of Versatile PEGylated Platinum Nanoflowers and Their Application in Radiation Therapy
Published in International journal of molecular sciences (01-03-2020)“…Nanomedicine has stepped into the spotlight of radiation therapy over the last two decades. Nanoparticles (NPs), especially metallic NPs, can potentiate…”
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Copolymers Derived from Two Active Esters: Synthesis, Characterization, Thermal Properties, and Reactivity in Post-Modification
Published in Molecules (Basel, Switzerland) (12-10-2022)“…Copolymers with two distinguished reactive repeating units are of great interest, as such copolymers might open the possibility of obtaining selective and/or…”
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Radio-Enhancing Properties of Bimetallic Au:Pt Nanoparticles: Experimental and Theoretical Evidence
Published in International journal of molecular sciences (12-11-2019)“…The use of nanoparticles, in combination with ionizing radiation, is considered a promising method to improve the performance of radiation therapies. In this…”
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A Calix[8]arene-Based Catalyst for Suzuki–Miyaura Couplings with Reduced Pd_Leaching
Published in Catalysts (01-10-2022)“…Pd-catalysed reactions are amongst the most important in current chemistry. Consequently, very reactive catalysts were developed during the last decades,…”
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Radiation-Induced Synthesis and Superparamagnetic Properties of Ferrite Fe3O4 Nanoparticles
Published in Nanomaterials (Basel, Switzerland) (12-06-2024)“…Ultra-small magnetic Fe3O4 nanoparticles are successfully synthesized in basic solutions by using the radiolytic method of the partial reduction in FeIII in…”
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Palladium PEPPSI-IPr Complex Supported on a Calix[8]arene: A New Catalyst for Efficient Suzuki–Miyaura Coupling of Aryl Chlorides
Published in Catalysts (01-09-2020)“…We report here the synthesis and characterization of a new calix[8]arene-supported PEPPSI-IPr Pd polymetallic complex. This complex, showing greater steric…”
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One-Step Synthesis of CuxOy/TiO2 Photocatalysts by Laser Pyrolysis for Selective Ethylene Production from Propionic Acid Degradation
Published in Nanomaterials (Basel, Switzerland) (21-02-2023)“…In an effort to produce alkenes in an energy-saving way, this study presents for the first time a photocatalytic process that allows for the obtention of…”
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Antibacterial surfaces obtained through dopamine and fluorination functionalizations
Published in Progress in organic coatings (01-05-2015)“…•Stainless steel and PET surfaces were modified using the same chemical pathway.•Hydrophobic surfaces were prepared by polydopamine coating and fluorination…”
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Self-lubricating, low-friction, wear-resistant Al-based quasicrystalline coatings
Published in Science and technology of advanced materials (01-01-2016)“…After gas atomization, a quasicrystalline powder based on aluminium was used to prepare a thick coating by high-velocity oxygen-fuel flame torch spraying. This…”
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Green One-Step Synthesis of Medical Nanoagents for Advanced Radiation Therapy
Published in Nanotechnology, science and applications (01-01-2020)“…Metal-based nanoparticles (M-NPs) have attracted great attention in nanomedicine due to their capacity to amplify and improve the tumor targeting of medical…”
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14
Lanthanoid-Doped Phosphate/Vanadate Mixed Hollow Particles as Ratiometric Luminescent Sensors
Published in ACS applied materials & interfaces (18-01-2017)“…Rare earth (RE) phosphates and vanadates are structurally similar compositions that display distinct but complementary luminescent properties. The properties…”
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Studies on the Matched Potential Method for Determining the Selectivity Coefficients of Ion-Selective Electrodes Based on Neutral Ionophores: Experimental and Theoretical Verification
Published in Analytical Sciences (2001)“…A theory is presented that describes the matched potential method (MPM) for the determination of the potentiometric selectivity coefficients (KpotA,B) of…”
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16
Colossal dielectric constant in high entropy oxides
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-04-2016)“…Entropic contributions to the stability of solids are very well understood and the mixing entropy has been used for forming various solids, for instance such…”
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BDD electrodes modified with metal nano-catalysts for coffee discrimination in real samples
Published in Sensors and actuators. B, Chemical (01-07-2019)“…•An array of five diamond electrodes modified with metal nanocatalysts was fabricated.•Strongly adherent transition metal nanodots of typically 5–30 nm were…”
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Bio‐Inspired Bimetallic Cooperativity Through a Hydrogen Bonding Spacer in CO2 Reduction
Published in Angewandte Chemie International Edition (13-02-2023)“…At the core of carbon monoxide dehydrogenase (CODH) active site two metal ions together with hydrogen bonding scheme from amino acids orchestrate the…”
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Highly Promoted Photocatalytic Hydrogen Generation by Multiple Electron Transfer Pathways
Published in Applied catalysis. B, Environmental (01-02-2021)“…[Display omitted] •Ternary hybrid polypyrrole PPy-TiO2 nanocomposites with 2 nm-Pt nanoparticles were synthesized.•Controlled deposition of Pt nanoparticles…”
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Chemical vapor deposition of entropy-stabilized rock-salt type oxide thin films
Published in Materials letters (15-04-2023)“…•High-entropy oxide (MgCONiCuZn)O synthesized by CVD.•The entropy-stabilized phase is obtained after annealing at 950 °C.•The lattice parameters are close to…”
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