Leposava Pavun, PhD
Position: Associate professor
Organizational unit: Department of Physical Chemistry and Instrumental Methods
Room: 004 (Building B)
Phone: +381 11 3951 286
E-mail: leposava.pavun@pharmacy.bg.ac.rs
Dr Leposava Pavun graduated from the Faculty of Physical Chemistry, University of Belgrade from which she obtained the MS degree in 1998. She defended Ph.D. thesis entitled: “Spectrofluorimetric investigation of complex compounds of morin, hesperidin and quercetin with aluminium” in 2013. at the Faculty of Physical Chemistry, University of Belgrade.
Dr Leposava Pavun is a assistant professor in the Department of Physical Chemistry and Instrumental Methods of the Faculty of Pharmacy - University of Belgrade. She participates in teaching on the two subjects: Instrumental Methods – study program: Pharmacy and Instrumental Methods – study program: Pharmacy - Medical Biochemistry. She also participates in conducting practical exercises in all subjects of the Department of Physical Chemistry and Instrumental Methods. She was a mentor of 17 graduation thesis undergraduate theses and member of numerous Committees for defending graduate works.
Leposava Pavun was member of the Committee for the defense of one doctoral dissertation at Faculty of Technology and Metallurgy, University of Belgrade (2020).
Until 2019, she was a member in a national project: Synthesis, modeling, physicochemical and biological properties of organic compounds and related metal complexes (University of Kragujevac – Faculty of Science, grant number 172016, Ministry of Education, Science and Technological Development Republic of Serbia).
The area of Dr Leposava Pavun scientific research is focused on the analysis of complex compounds of flavonoids with metal ions in equilibrium conditions, determination of the composition of these complexes, determination of their physical - chemical constants, definition of optimal conditions for quantitative determination of flavonoids. Another area of scientific research is related to the examination of the sorption properties of chemically modified lignocellulosic fibers, which are efficient biosorbents of heavy metal ions.
She has published 21 scientific papers in peer-reviewed journals and had 13 presentations at scientific meetings. Dr Leposava Pavun was a invited reviewer in several international journals.
Some of her activities within the Faculty include: a president of the Council for second year, a member of the Committee organizing and applying procedures for student's assessment, member of the Commission for Monitoring and Improving the Quality of Teaching. She is member of the Serbian Chemical Society.
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Ivanovska A, Veljović S, Lađarević J, Reljić M, Pavun L, M, Natić M, Kostić M. Closing the loop: Dyeing and adsorption potential of mulberry wood waste; Jounal of Natural fibers, 2021; DOI: 10.1080/15440478.2021.2009398 ISSN 1544-0478
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Ivanovska A, Lađarević J, Pavun L, Dojcinović B, Cvijetić I, Mijin D, Kostić M. Obtaining jute fabrics with enhanced sorption properties and “closing the loop” of their lifecycle; Industrial Crops and Products, 2021; 171: 113913 DOI: 10.1016/j.indcrop.2021.113913 ISSN 0926-6690
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Ivanovska A, Asanović K, Jankoska M, Mihajlovski K, Pavun L, Kostić M. Multifunctional jute fabrics obtained by different chemical modifications; Cellulose, 2020; 27 (14): 8485–8502 DOI: 10.1007/s10570-020-03360-x ISSN 1572-882
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Ivanovska A, Dojcinović B, Maletić S, Pavun L, Asanović K, Kostić M. Waste jute fabric as a biosorbent for heavy metal ions from aqueous solution; Fibers and Polymers, 2020; 21(9): 1992-2002 DOI: 10.1007/s12221-020-9639-
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Janošević Ležaić A, Pejić N, Goronja J, Pavun L, Đikanović D, Malenović A. Micellar properties of cetyltrimethylammonium bromide in an acetonitrile–water mixture: Conductometric and fluorescence studies; Macedonian Journal of Chemistry and Chemical Engineering, 2021; 40 (2): DOI: 10.20450/mjcce.2021.2394 ISSN 1857-5552 (print version), ISSN 1857-5625 (online version)
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Ivanovska A, Pavun L, Dojcinović B, Kostić M. Kinetic and isotherm studies for nickel ions’ biosorption by jute fabrics; J. Serb. Chem. Soc., 2021; 86 (9): 885 – 889 DOI: 10.2298/JSC210209030I ISSN 0352-5139 (print version), ISSN 1820-7421 (online version)
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Pavun L, Đurđević P, Jelikić-Stankov M, Đikanović D, Uskoković-Marković S. Determination of Flavonoids and Total Polyphenol Contents in Commercial Apple Juices; Czech J. Food Sci., 2018; (36): 233-238 DOI: 10.17221/211/2017-CJFS ISSN 1212-1800
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Pavun L, Đurđević P, Jelikić-Stankov M, Đikanović D, Ćirić A, Uskoković-Marković S. Spectrofluorimetric determination of quercetin in pharmaceutical dosage forms; Macedonian Journal of Chemistry and Chemical Engineering, 2014; 33 (2): 209–215. DOI: 10.20450/mjcce.2014.496 ISSN 1857-5552 (print version), ISSN 1857-5625 (online version)
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Pavun L, Dimitrić Marković J, Đurđević P, Jelikić-Stankov M, Đikanović D, Ćirić A, Malešev D. Development and validation of a fluorometric method for the determination of hesperidin in human plasma and pharmaceutical forms; J. Serb. Chem. Soc., 2012; 77 (11): 1625 – 1640 DOI: 10.2298/JSC111005060P ISSN 0352-5139 (print version), ISSN 1820-7421 (online version)
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Pavun L, Đikanović D, Đurđević P, Jelikić-Stankov M, Malešev D, Ćirić A. Spectrofluorimetric and HPLC Determination of Morin in Human Serum; Acta Chim. Slov., 2009; 56 (4): 967 – 972 DOI: / ISSN 1318-0207 (print version), ISSN 1580-3155 (online version)