Search Results - "Drofenik, Miha"

Synthesis of copper–nickel nanoparticles prepared by mechanical milling for use in magnetic hyperthermia by Ban, Irena, Stergar, Janja, Drofenik, Miha, Ferk, Gregor, Makovec, Darko

“…Mechanical alloying of a mixture of copper and nickel powders has been applied for the preparation of copper–nickel alloy particles in the nanometer range. The…”
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Colloidal stability of oleic- and ricinoleic-acid-coated magnetic nanoparticles in organic solvents by Gyergyek, Sašo, Makovec, Darko, Drofenik, Miha

“…Overall energy of interaction between two oleic- and ricinoleic-acid-coated nanoparticles in different organic solvents. The additional repulsion between the…”
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Ferroelectric phase-transition-assisted anomaly in the electric resistivity (FPTAA) of lead-free PTC thermistors by Zajc, Igor, Drofenik, Miha

“…Ceramic composites in the BaTiO 3 –(Bi 1/2 Na 1/2 )TiO 3 system exhibiting a positive temperature coefficient of electrical resistivity effect were prepared…”
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Magnetic Nanoparticles as Mediators for Magnetic Hyperthermia Therapy Applications: A Status Review by Beković, Miloš, Ban, Irena, Drofenik, Miha, Stergar, Janja

“…This concise review delves into the realm of superparamagnetic nanoparticles, specifically focusing on Fe2O3, Mg1+xFe2−2xTixO4, Ni1−xCux, and CrxNi1−x, along…”
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Microwave Synthesis of Poly(Acrylic) Acid-Coated Magnetic Nanoparticles as Draw Solutes in Forward Osmosis by Vohl, Sabina, Ban, Irena, Drofenik, Miha, Buksek, Hermina, Gyergyek, Sašo, Petrinic, Irena, Hélix-Nielsen, Claus, Stergar, Janja

“…Polyacrylic acid (PAA)-coated magnetic nanoparticles (MNP@PAA) were synthesized and evaluated as draw solutes in the forward osmosis (FO) process. MNP@PAA were…”
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Superparamagnetic Fe3O4@CA Nanoparticles and Their Potential as Draw Solution Agents in Forward Osmosis by Petrinic, Irena, Stergar, Janja, Bukšek, Hermina, Drofenik, Miha, Gyergyek, Sašo, Hélix-Nielsen, Claus, Ban, Irena

“…In this study, citric acid (CA)-coated magnetite Fe3O4 magnetic nanoparticles (Fe3O4@CA MNPs) for use as draw solution (DS) agents in forward osmosis (FO) were…”
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Solid Solubility of Holmium, Yttrium, and Dysprosium in BaTiO3 by Makovec, Darko, Samardžija, Zoran, Drofenik, Miha

“…The solid solubility of R ions (R = Ho3+, Dy3+, and Y3+) in the BaTiO3 perovskite structure was studied by quantitative electron‐probe microanalysis (EPMA)…”
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Synthesis of Poly-Sodium-Acrylate (PSA)-Coated Magnetic Nanoparticles for Use in Forward Osmosis Draw Solutions by Ban, Irena, Markuš, Sabina, Gyergyek, Sašo, Drofenik, Miha, Korenak, Jasmina, Helix-Nielsen, Claus, Petrinić, Irena

“…The synthesis of magnetic nanoparticles (MNPs) coated with hydrophilic poly-sodium-acrylate (PSA) ligands was studied to assess PSA-MNP complexes as draw…”
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The synthesis of iron–nickel alloy nanoparticles using a reverse micelle technique by Ban, Irena, Drofenik, Miha, Makovec, Darko

“…Nanosized Fe 0.2Ni 0.8 particles were prepared by reducing their salts with sodium borohydride (NaBH 4) in cationic water-in-oil (w/o) microemulsions of…”
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Hydrothermal Synthesis of Ba-Hexaferrite Nanoparticles by Drofenik, Miha, Kristl, Matjaž, Žnidaršič, Andrej, Hanžel, Darko, Lisjak, Darja

“…Barium hexaferrite BaFe12O19 nanoparticles with a single‐domain size were synthesized using a controlled hydrothermal process involving the LaMer–Dinger…”
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The thermal stability range and magnetic properties of U-type hexaferrites by Lisjak, Darja, Drofenik, Miha

“…Single-phase polycrystalline U-hexaferrites with the composition Ba4A2Fe36O60 (A=Co, Ni, Zn) were prepared by solid-state reaction synthesis employing…”
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The synthesis, structure and physical properties of lanthanide(III) complexes with nicotinic acid by Hojnik Nuša, Kristl Matjaž, Golobič Amalija, Jagličić Zvonko, Drofenik Miha

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Formation of U-type hexaferrites by Lisjak, Darja, Makovec, Darko, Drofenik, Miha

“…The formation of U-type hexaferrites with the composition Ba4B2Fe36O60 (B = Co, Ni, Zn) was studied. Samples were characterized by means of x-ray diffraction,…”
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Grain boundary reoxidation of donor-doped barium titanate ceramics by Langhammer, Hans Theo, Makovec, Darko, Pu, Yongping, Abicht, Hans-Peter, Drofenik, Miha

“…The reoxidation process of donor-doped BaTiO 3 ceramics which is crucial for the development of the potential barrier at the grain boundary was investigated in…”
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The Solid Solubility of Holmium in BaTiO3 Under Reducing Conditions by Makovec, Darko, Samardžija, Zoran, Drofenik, Miha

“…The solid solubility of Ho3+ in BaTiO3 fired under the reducing conditions of a nitrogen atmosphere containing 10% of hydrogen was studied by quantitative…”
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Chemical SubstitutionAn Alternative Strategy for Controlling the Particle Size of Barium Ferrite by Lisjak, Darja, Drofenik, Miha

“…Barium ferrite nanoplates with the nominal composition BaFe12–x M x O19, where M = Sc, In, or Cr and x = 0–0.5, were hydrothermally synthesized at 160 and 240…”
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Positive Temperature Coefficient of Resistivity Effect in Highly Donor-Doped Barium Titanate by Makovec, Darko, Ule, Nina, Drofenik, Miha

“…BaTiO3 ceramics doped with different La concentrations (0–12 mol%) were prepared by sintering under the reducing conditions of a nitrogen atmosphere containing…”
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Sintering of Nanosized MnZn Ferrite Powders by Rozman, Marko, Drofenik, Miha

“…The sintering and microstructural evolution of nanosized MnZn ferrite powders prepared by a hydrothermal method were investigated. The microstructure of…”
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Ferromagnetism in suspensions of magnetic platelets in liquid crystal by Mertelj, Alenka, Lisjak, Darja, Drofenik, Miha, Čopič, Martin

“…More than four decades ago, Brochard and de Gennes proposed that colloidal suspensions of ferromagnetic particles in nematic (directionally ordered) liquid…”
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Gold-embellished mixed-valence manganite as a smart, self-regulating magnetoplasmonic nanomaterial by Uskoković, Vuk, Drofenik, Miha

“…In the present study, lanthanum-strontium manganite (LSM) particles were embellished with gold nanoparticles to create a magnetoplasmonic composite core-shell…”
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