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Power silicon carbide schottky diodes as current mode ?-radiation detectors
(Belgrade : Institute of Electrical and Electronics Engineers Inc, 2021)
In this paper, the feasibility of using commercial power Silicon Carbide (SiC) Schottky diodes as a current mode ?-radiation detector have been examined. Diodes with almost identical electric characteristics are purchased ...
Magnetic anisotropy in pentagonal bipyramidal complexes of first-row transition metal ions / Magnetna anizotropija u pentagonalno bipiramidalnim kompleksima prve serije prelaznih metala
(Belgrade : Serbian Chemical Society, 2022)
We present a validation study that aims to accurately describe magnetic anisotropy using the density functional theory (DFT) approach. We have examined 26 seven-coordinate high-spin first-row transition metal complexes ...
Forced periodic reactor operation: Analysis of process and forcing parameters exploiting the nonlinear frequency response method
(WILEY-VCH, 2020)
Continuous chemical reactors are mostly operated under steady-state conditions. However, theoretical studies reveal that forced periodic operation (FPO) can lead to better performance. To predict and optimize FPO, the ...
Application of graphene quantum dots in heavy metals and pesticides detection
(Szeged : University of Szeged, 2020)
Graphene Quantum Dots (GQDs) were produced using electrochemical oxidation of graphite rods. Obtained GQDs were gamma-irradiated in the presence of the N atoms source, ethylenediamine. Both structural and morphological ...
Povećanje preciznosti izrade 3D štampanih delova primenom iterativne metode
(Uniiverzitet u Beogradu - Mašinski fakultet, 2020)
Veoma veliki porast upotrebe 3D štampe u poslednje dve decenije posledica je niza benefita koje
ova proizvodna tehnologija nudi. U ovom radu analizirano je odstupanje geometrije štampanog modela u
odnosu na CAD model. ...
DTA/TG Analysis And Phase Changes Of Activated Na2CO3
(Serbia : Serbian Chemical Society, 2021)
Sodium carbonate material is used as a good sorbent of carbon dioxide from the atmosphere,
and has gained increasing importance in environmental protection.In order to enhance its
sorption ability, mechanochemicaly ...
Magnetic materials, Curie-Weiss law and fractal correction
(Belgrade : Serbian Chemical Society, 2021)
Neodymium zinc titanate (NZT) is a very attractive perovskite due to its magnetic and
dielectric properties. Considering the microstructure influence NZT stability and
performance, it is of great importance to establish ...
Hardness and morphology analysis of electrolytically produced copper coatings / Analiza tvrdoće i morfologije elektrolitički dobijenih bakarnih prevlaka
(Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM / Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM, 2022)
The influence of various electrolysis parameters, such as selected operating current regime, the
cathode material type, composition and mixing conditions of the electrolyte and electrodeposition
time, on the ...
Electrical properties of isothermally sintered cordierite-based ceramics as function of sintering and activation time / Električna svojstva izotermski sinterovane keramike na bazi kordierita kao funkcija vremena sinterovanja i aktivacije
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2021)
The mechanical activation of the starting mixtures of cordierite (2MgO*2Al2O3*5SiO2) with 5.00 mass % TiO2 was performed in a high energy ball mill during 10-80 min. The applied compaction pressure before the sintering ...
Influence of sintering time on density properties and SEM analysis of cordierite-based ceramics / Uticaj vremena sinterovanja na gustinu i SEM analiza kordijeritne keramike
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2021)
The mechanical activation of the starting mixtures of cordierite (2MgO*2Al2O3*5SiO2) with 5.00 mass % TiO2 was performed in a high energy ball mill during 10-80 min. The applied compaction pressure before the sintering ...