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Приказ резултата 11-20 од 906
Intergranular area microalloyed aluminium-silicate ceramics fractal analysis
(Belgrade : International Institute for the Science of Sintering, 2013)
Porous aluminium-silicate ceramics, modified by alloying with magnesium and microalloying with alluminium belongs to a group of advanced multifunctional ceramics materials. This multiphase solid-solid system has predominantly ...
Influence of Co2+ ions on photocatalytic properties of MgFe2O4 ferrites
(Belgrade : Institute for Multidisciplinary Research, 2019)
In this work, spinel magnesium cobalt ferrites (CoxMg1-xFe2O4, x = 0.0, 0.1, 0.3, 0.5, 0.7, 0.9) were synthesized by a sol-gel combustion method. Magnesium nitrate, cobalt nitrate and iron nitrate were used as oxidizers ...
Density of the ZnTiO3 nanopowder as a loose powder and as a compact obtained by different methods
(Belgrade : Serbian Ceramic Society, 2013)
Nanopowder density, as well as compact density, is due to powder particle size, different in their values, compared to micron powders. Also, the technique used for density determination induces large mutual value discrepancies. ...
Hydrothermal synthesis of nanostructured rare earth oxide – based phosphors
(Belgrade : Agencija FORMAT, 2012)
Synthesis of nanostructured rare earth oxide-based phosphor particles with enhanced optical characteristics leads to the creation of the new photonic devices with diverse applications. Tailoring of the phosphors quality ...
Setting the scene for a sustainable national repository network in Serbia
(Open Science Fair 2019, 2019)
Serbian research community faces a major delay in the development of the national and institutional infrastructure for open science. To mitigate this, the University of Belgrade Computer Centre (RCUB) undertook to develop ...
NIR photo-driven upconversion in amino and carboxyl functionalized NaYF4:Yb,Er particles for in vitro cancer cell imaging
(London : Conference Series IIc, 2019)
Lanthanide-doped fluoride up-converting nanoparticles (UCNPs) represent the imaging contrast agents which hold great potential for overcoming existing problems associated with traditionally used dyes, proteins and quantum ...
Humidity sensing potential of iron manganite (FeMNO3)
(Budapest : [s. n.], 2019)
Though different metal oxide systems have been investigated and applied in humidity sensing as resistive or capacitive ceramic humidity sensors new materials remain the subject of much research. Iron manganite (FeMnO3) has ...
Determination of glucose using polyaniline modified electrode
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2011)
Sensor electrode was formed by immobilization of glucose oxidase (GOx) on polyaniline (PANI), electrochemically synthesized on graphite electrode from aqueous hydrochloride acid electrolyte containing aniline monomer by ...
Failures of Brass Condenser Tubes / Lomovi kondenzatorskih cevi od mesinga
(Belgrade Society for Structural Integrity and Life; IMS Institute, 2016)
Causes of failure of brass condenser tubes (CuZn28Sn1) in a thermal power plant in Serbia are analysed. Results of testing by Fourier transformed infrared spectroscopy (FTIR) have indicated the presence of ammonia and ...
Hydrothermal Synthesis of Zirconium-Substituted Hydroxyapatite
(2011)
Poster presented at the 13th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2011, Herceg Novi, Crna Gora, 5–9. septembar 2011.