Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Veljković Ivana"'
Autor:
Golubović Aleksandar, Veljković Ivana, Šćepanović Maja, Grujić-Brojčin Mirjana, Tomić Nataša, Mijin Dušan, Babić Biljana
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 22, Iss 1, Pp 65-73 (2016)
The titanium dioxide (TiO2) nanopowders were produced by sol-gel technique from tetrabutyl titanate as a precursor by varying some parameters of the sol-gel synthesis like the temperature (500 and 550 °C) and the duration of the calcination (1.5,
Externí odkaz:
https://doaj.org/article/594e87754a48446d9a5492fcbe6c8275
Autor:
Simović Bojana, Golubović Aleksandar, Veljković Ivana, Poleti Dejan, Zdravković Jelena, Mijin Dušan, Bjelajac Anđelika
Publikováno v:
Journal of the Serbian Chemical Society, Vol 79, Iss 11, Pp 1433-1443 (2014)
In this work, zinc oxide powders were obtained by two different techniques: hydro- and solvothermal synthesis starting from Zn(NO3)2 and Zn(CH3COO)2, respectively. The influence of synthetic procedure on the structural, microstructural, thermal an
Externí odkaz:
https://doaj.org/article/065e80c7712c497fa1059af29e4591a0
Publikováno v:
Hemijska Industrija, Vol 63, Iss 3, Pp 247-251 (2009)
Mechanochemistry represents an alternative route in synthesis of nanomaterials. Mechanochemical routes are attractive because of their simplicity, flexibility, and ability to prepare materials by solid state reactions at room temperature. The aim of
Externí odkaz:
https://doaj.org/article/4082f7dfb2504d0e8e7788da56466d1b
Publikováno v:
In Computational and Theoretical Chemistry December 2023 1230
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Autor:
Kretić, Danijela S.1 (AUTHOR) danijela@chem.bg.ac.rs, Veljković, Ivana S.2 (AUTHOR) ivana.veljkovic@ihtm.bg.ac.rs, Veljković, Dušan Ž.1 (AUTHOR) vdusan@chem.bg.ac.rs
Publikováno v:
Chemistry (2624-8549). Sep2023, Vol. 5 Issue 3, p1843-1854. 12p.
Autor:
Simičić, Miloš V., Čekerevac, Milan I., Nikolić-Bujanović, Ljiljana N., Veljković, Ivana Z., Zdravković, Mladen Z., Tomić, Milena M.
Publikováno v:
In Electrochimica Acta 1 September 2017 247:516-523
Autor:
Zdravković, Jelena, Simović, Bojana, Golubović, Aleksandar, Poleti, Dejan, Veljković, Ivana, Šćepanović, Maja, Branković, Goran
Publikováno v:
In Ceramics International March 2015 41(2) Part A:1970-1979
Publikováno v:
Twentieth Young Researchers Conference – Materials Science and Engineering
Recent advances in high-energy materials studies have shown that coordination compounds are promising energetic compounds with satisfactory detonation properties and moderate sensitivity. Earlier experimental studies found that the nitro-acetylacеto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4206::d956258b7a37cb2d8a1995a66341630a
https://hdl.handle.net/21.15107/rcub_cherry_5828
https://hdl.handle.net/21.15107/rcub_cherry_5828
Publikováno v:
58th Meeting of the Serbian Chemical Society, Belgrade, Serbia, June 9-10, 2022
One of the key properties of explosives that makes them prone to detonation is a positive charge above the central regions of the molecular surface. Electrostatic potential maps were calculated for tetranitro-derivatives of benzene, naphthalene, anth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4206::52a6e2bfcc5a71e1270a2dc6d25a3202
http://cherry.chem.bg.ac.rs/bitstream/id/32582/SHD58_Veljkovic_Theoretical.pdf
http://cherry.chem.bg.ac.rs/bitstream/id/32582/SHD58_Veljkovic_Theoretical.pdf