Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Veljković, Miomir V."'
Autor:
Perić-Grujić Aleksandra A., Nešković Olivera M., Veljković Miomir V., Laušević Mila D., Laušević Zoran V.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 67, Iss 11, Pp 761-768 (2002)
The temperature-programmed desorption (TPD) method combined with mass spectrometric (MS) analysis has been applied to investigate the surface properties of carbon materials. The apparatus consisting of a temperature-programmed furnace and a quadrupol
Externí odkaz:
https://doaj.org/article/054ffcf7c73e42f194ee60e429148921
Autor:
Premović Pavle I., Đorđević Dragan M., Tonsa Ivan A.R., López Liliana, Lomonaco Salvador, Pavlović Mirjana S., Veljković Miomir V., Nešković Olivera M.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 65, Iss 8, Pp 561-569 (2000)
High resolution mass spectrometry indicates that the isotopic abundance of 50Vanadium (V) of the Late Cretaceous La Luna petroleum asphaltenes and related source kerogen of marine origin (both highly enriched with V > 2000 ppm) is higher by about
Externí odkaz:
https://doaj.org/article/47a36d91192940039df3f4ace5d7fb9b
Autor:
Veličković, Suzana R., Koteski, Vasil J., Belošević Čavor, Jelena N., Djordjević, Vesna R., Cvetićanin, Jelena M., Djustebek, Jasmina B., Veljković, Miomir V., Nešković, Olivera M.
Publikováno v:
In Chemical Physics Letters 2007 448(4):151-155
Publikováno v:
Digest Journal of Nanomaterials and Biostructures
The superalkali clusters are important because they can be considered as potential building block for the assembly of novel nanostructured materials with unique structural, electronic, optical, magnetic, and thermodynamic properties. We have modified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::b9917679c85392fb34a081c45438ec94
https://hdl.handle.net/21.15107/rcub_vinar_5228
https://hdl.handle.net/21.15107/rcub_vinar_5228
Autor:
Veljković, Filip M., Đustebek, Jasmina B., Veljković, Miomir V., Perić-Grujić, Aleksandra, Veličković, Suzana
Publikováno v:
Journal of Mass Spectrometry
The theoretical calculations have predicted that nonmetal-doped potassium clusters can be used in the synthesis of a new class of charge-transfer salts which can be considered as potential building blocks for the assembly of novel nanostructured mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::18e05916e907bea08dfb038ef5a97fa3
https://vinar.vin.bg.ac.rs/handle/123456789/5164
https://vinar.vin.bg.ac.rs/handle/123456789/5164
Autor:
Veličković, Suzana, Đustebek, Jasmina B., Veljković, Filip M., Radak, Bojan, Veljković, Miomir V.
Publikováno v:
Rapid Communications in Mass Spectrometry
RATIONALE: Theoretical calculations have shown that the first ionization energy of clusters of the type LinCl (n GT = 2), with more than eight valent electrons, is lower than that of alkali metal atoms; hence they are named superalkali. Superalkali c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::cc27505ac7497229b6349128e4245a74
https://vinar.vin.bg.ac.rs/handle/123456789/4666
https://vinar.vin.bg.ac.rs/handle/123456789/4666
Publikováno v:
Journal of Mass Spectrometry
Clusters of the type LinX (X = halides) can be considered as potential building blocks of cluster-assembly materials. In this work, LinBr (n = 2-7) clusters were obtained by a thermal ionization source of modified design and selected by a magnetic se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::3eb54f4d5abdab58be3ac0ea4c3b623e
https://vinar.vin.bg.ac.rs/handle/123456789/4898
https://vinar.vin.bg.ac.rs/handle/123456789/4898
Autor:
Veljković, Filip M., Đustebek, Jasmina B., Veljković, Miomir V., Veličković, Suzana, Perić-Grujić, Aleksandra A.
Publikováno v:
Rapid Communications in Mass Spectrometry
RATIONALE The very small clusters of the type KnF are of particular importance since their first ionization energies (IEs) are lower than those of the alkali metal atoms. Theoretical calculation has demonstrated that this kind of cluster represents a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2d67308f863813bcdfe3954a2d9f3bce
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2140
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2140
Autor:
Veličković, Suzana, Veljković, Filip M., Perić-Grujić, Aleksandra A., Radak, Bojan, Veljković, Miomir V.
Publikováno v:
Rapid Communications in Mass Spectrometry
The electronic structure and properties of dipotassiummonohalides are important for understanding the unique physical and chemical behavior of MnX systems. In the present study, K2X (here X=F, Cl, Br, I) clusters were generated in the vapor over salt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b0a8d5427458c678bd82bacb26cb7749
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1859
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1859
Autor:
Đustebek, Jasmina B., Đorđević, Vesna R., Cvetićanin, Jelena M., Veličković, Suzana, Veljković, Miomir V., Nešković, Olivera M., Rakočević, Zlatko Lj., Bibić, Nataša M.
Publikováno v:
Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
The present study shows simultaneous surface ionisation and electron impact ionisation during the formation and investigation of endohedral fullerenes Tc-99m"C-60 and Tc-99m"C-70. The endohedral fullerenes were generated using a mass spectrometer wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::23c39c39e18da7f7312d4f92dacea44e
https://vinar.vin.bg.ac.rs/handle/123456789/3970
https://vinar.vin.bg.ac.rs/handle/123456789/3970