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Приказ резултата 2201-2210 од 2240
Examinations of cross-linked polyvinylpyridine in open reactor
(Materials Science Forum, 2005)
Macroporous cross-linked copolymer of 4-vinylpyridine and 25% (4:1) divinylbenzene is analyzed under open conditions, that is in a continuous well-stirred tank reactor (CSTR). With this aim the appropriate bifurcation ...
Theoretical study of the influence of halogen substituents on sensitivity of polycyclic nitroaromatic explosives / Teorijsko proučavanje uticaja halogenih substituenata na osetljivost policikljičnih nitroaromatičnih eksploziva
(Belgrade : Serbian Chemical Society, 2023)
Positive values of electrostatic potential on the surface of high-energy molecules are a
good indicator of the high sensitivity towards detonation. Here, we used Bond Dissociation
Energy and Molecular Electrostatic ...
Synthesis and characterization of octahedral Ni(II) complex with condensation product of 2-acetylthiazole and thiosemicarbazide
(TMMagCat project, 2022)
Poster presented at: 8th Conference of Young Chemists of Serbia, Belgrade, Serbia, 29th October, 2022.
Strong hydrogen bonds involving carbon atom as hydrogen atom acceptor
(Serbian Crystallographic Society, 2023)
Here, we analysed crystal stractures and performed interaction energies calculations to evaluate possibility of the apex carbon atom from pyramidane and pyramidane-like molecules to act as hydrogen atom acceptors in hydrogen ...
BaTiO3/NixZn1-xFe2O4 (x =0, 0.5, 1) composites synthesized by thermal decomposition: The influence of phase composition on their magnetic and electrical properties
(Belgrade: Serbian Ceramic Society, 2023)
To examine the influence of phase composition on the magnetic, dielectric, and ferroelectric
properties of perovskite/spinel composites, NiFe2O4, ZnFe2O4, and Ni0.5Zn0.5Fe2O4 were in
situ prepared by thermal decomposition ...
Synthesis and characterization of octahedral Ni(II) complex with condensation product of 2-acetylpyridine and Girard's P reagent
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2022)
The ligand ([HL]Cl) was synthetized by the reaction of 2-acetylpyridine and Girard's P reagent in molar ratio 1:1 in ethanol. In the reaction of ligand ([HL]Cl), nickel(II) tetrafluoroborate hexahydrate and sodium azide ...
The dispersion-flocculation behaviour of the natural raw clay samples from Omarska mine
(Akademija nauka i umjetnosti Republike Srpske, 2018)
In present paper there were studied the dispersion-flocculation behaviour of the primary natural raw clay samples from Omarska mine (Republic of Srpska, Bosnia and Herzegovina). During the processing of iron ore in the ...
Структурна десиметризација грандита са Меке Преседле (Копаоник, Србија) / Structural dissymetrization of grandite from Meka Presedla (Kopaonik Mt., Serbia)
(Belgrade : Serbian Crystallographic Society, 2016)
Састав проучаваног макроскопски зонарног грандита са локалитета Мека Преседла (Копаоник, Србија) је приказана.
Theoretical studies of Se...Se interaction in crystal structures
(Belgrade : Serbian Crystallographic Society, 2023)
Chalcogen bonding is a special type of non-covalent interaction between positively charged area of chalcogen atom called sigma-hole and negatively charged area of other atom. Chalcogen bonds in organoselenium compounds ...
Rare-earth / manganese oxide-based composites for oxygen reduction reaction
(Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM, 2022)
The main objective of this research is the development of catalytic materials based on a combination
of metal-oxides with extremely low-loading of Pt for oxygen reduction reactions (ORR). Materials
compared were La2O3 ...