University of Belgrade

Institute for
Multidisciplinary Research

Obrad Aleksić
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Dr Obrad Aleksić

Research Professor

Department of Materials Science (MS)

Phone: +381-11/2027-258

E-mail: obradal@imsi.rs; obradal@imsi.bg.ac.rs

Curriculum vitae

Education

 

1986: Ph.D. in Materials Science, University of Belgrade.

 

1982: M.Sc., Center for Multidisciplinary Studies, University of Belgrade.

 

1977: B.Sc. in Electrical engineering, Faculty of Electrical Engineering, University of Belgrade.

 

Work Experience

 

2005-present: Research Professor, Institute for Multidisciplinary Research (Center for Multidisciplinary Studies), University of Belgrade.

 

2002-2005: Security Information Agency, Government of the Republic of Serbia, Belgrade.

 

1986-2002: Institute of Security, Belgrade.

 

1980-1985: Federal Secretariat of Internal Affairs, Belgrade.

 

Representative publications


Peer-reviewed international journals

1.

Vujkovic M., Nedic Z., Tancic P., Aleksic O.S., Nikolic M. V., Mioc U., Mentus S. (2016) Electrochemical behvior of phosphate tungsten bronzes based on the heteropolyacid compounds in both aqueous and organic electrolytes, J. Mater. Sci 51: 2481-2489 DOI 10.1007/s10854-014-2491-0 Materials Science, Multidisciplinary 63/260 IF 2.371 – ID=1222

2.

Aleksic O. S., Nikolic M. V., Lukovic M. D., Stanimirovic Z. I., Stanimirovic I. P., Sibinoski L. Z. (2016) The response of a heat loss flowmeter in a water pipe under changing flow conditions, IEEE Sensors Journal 16:2935-2941, DOI 10.1109/JSEN.2016.2529685 Engineering, Electrical and Electronic 77/249; Instruments and Instrumentation 18/56; Physics, Applied 62/144 IF 1.7621 – ID=1223

3.

Milutinov M., Nikolic M. V., Lukovic M. D., Blaz N., Labus N., Zivanov Lj., D., Aleksic O. S. (2016) Influence of starting powder milling on structural properties, complex impedance, electrical conductivity and permeability of Mn-Zn ferrite, Journal of Materials Science: Materials in Electronics, accepted for publication DOI 10.1007/s10854-016-5328-1 – ID=1226

4.

Vasiljevic Z.Z., Lukovic M.D., Nikolic M.V., Tasic N.B., Mitric M.N., Aleksic O.S. (2015) Nanostructured Fe2O3/TiO2 thick films: analysis of structural and electronic properties, Ceramics International 41:6889-6897 DOI 10.1016/j.ceramint.2015.01.141 Materials Science, Ceramics 3/25. – ID=1068

5.

Nikolic P. M., Paraskevopoulos K. M., Zorba T. T., Vasiljevic Z. Z., Pavlidou E., Vujatovic S. S., Blagojevic V., Aleksic O. S., Bojicic A. I., Nikolic M. V. (2015) Lead telluride doped with Au as a very promising material for thermoelectric applications, Advances in Materials Science and Engineering, Volume 2015, Article ID 283782, 11 pages, http://dx.doi.org/10.1155/2015/283782 – ID=1225

6.

Djuric Z.Z., Aleksic O.S., Nikolic M.V., Labus N., Radovanovic M., Lukovic M.D. (2014) Structural and electrical properties of sintered Fe2O3/TiO2 nanopowder mixtures, Ceramics International 40 (9) PartB:15131-1514. DOI:10.1016/j.ceramint.2014.06.126 – ID=1003

7.

Blaz N.V., Lukovic M.D., Nikolic M.V., Aleksic O.S., Zivanov Lj.D. (2014) Heterotube Mn-Zn ferrite bundle EMI suppressor with different magnetic coupling configurations, IEEE Transactions on Magnetics 50 (8):8000907, DOI 10.1109/TMAG.2014.2310436 . – ID=1021

8.

Aleksic O.S., Nikolic M.V., Lukovic M.D., Aleksic S.O., Nikolic P.M. (2013) Analysis and optimization of a thermal sensor system for measuring water flow, Sensors and Actuators A:Physical 201:371-376. Engineering, Electrical & Electronic 58/243, Instruments & Instrumentation 12/57, 1.841 – ID=891

9.

Savić S.M., Nikolić M.V., Paraskevopoulos K., Zorba T., Nikolić N., Blagojević V., Aleksić O., Branković G. (2013) Far infrared and microstructural studies of mechanically activated nickel manganite. Ceramics International 39: 1241-1247. Materials Science, Ceramics 3/27 1.789 – ID=131

10.

Aleksić O.S., Djurić Z.Z., Nikolić M.V., Tasić N., Vuković M., Marinković Stanojević Z., Nikolić N., Nikolić P.M. (2013) Nanostructured Fe2O3/TiO2 thick films prepared by screen printing. Processing and Application of Ceramics 7: 129-134. – ID=1000

11.

Nikolic P.M., Paraskevopoulos K.M., Zorba T.T., Djuric Z.Z., Pavlidou E., Vujatovic S.S., Blagojevic V., Aleksic O.S., Nikolic M.V. (2013) Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb, Optoelectronics and Advanced Materials – Rapid Communications 7: 362-366. – ID=912

12.

Blaz N.V., Lukovic M.D., Nikolic M.V., Aleksic O.S., Zivanov Lj.D., Lukic L.S. (2013) Analysis of Mn-Zn ferrite bundle EMI suppressor using different suppressing principles and configurations, IEEE Transactions on Magnetics, 49(8):4851-4857. – ID=911

13.

Nikolic M.V., Sekulic D.I., Nikolic N., Slankamenac M.P., Aleksic O. S., Danninger H., Halwax E., Pavlovic V.B., Nikolic P. M. (2013) Structural and electrical properties of Ti-doped a-Fe2O3, Science of Sintering 45:281-292. – ID=913

14.

Aleksic O.S., Nikolic M.V., Lukovic M.D., Nikolic N., Radojcic B., Radovanovic M., Djuric Z.Z., Mitric M., Nikolic P.M. (2013) Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors. Materials Science and Engineering: B 178: 202-210 – ID=461

15.

Lukovic M.D., Nikolic M.V., Blaz N., Zivanov Lj.D., Aleksic O.S., Lukic L.S. (2013) Mn-Zn ferrite round cable EMI suppressor with deep grooves and a secondary short circuit for different frequency ranges. IEEE Transactions on Magnetics, DOI 10.1109/TMAG.2012.2219064 – ID=462

16.

Nikolic P.M., Paraskevopoulos K.M., Zachariadis G., Valasiadis O., Zorba T.T., Vujatovic S.S., Nikolic N., Aleksic O.S., Ivetic T., Cvetkovic O., Blagojevic V., Nikolic M.V. (2012) Far infrared study of local impurity modes of Boron doped PbTe. Journal of Materials Science 47: 2384-2389. Materials Science, Multidisciplinary 58/241 2.163 – ID=27

17.

Nikolic P.M., Paraskevopoulos K.M., Aleksic O.S., Vujatovic S.S., Vasiljevic-Radovic D., Zorba T.T., Blagojevic V., Nikolic N., Radovanovic M., Nikolic M.V. (2012) Far infrared and photoacoustic characterization of Iodine doped PbTe. Optoelectronics and Advanced materials – Rapid Communications 6: 352-356 – ID=596

18.

Nikolic M.V., Slankamenac M.P., Nikolic N., Sekulic D.L., Aleksic O.S., Mitric M., Ivetic T., Pavlovic V.B., Nikolic P.M. (2012) Study of dielectric behavior and electrical properties of hematite a-Fe2O3 doped with Zn. Science of Sintering 44: 307-321 – ID=598

19.

Nikolic P.M., Paraskevopoulos K.M., Pavlidou E., Zorba T.T., Ivetic T., Vujatovic S.S., Aleksic O.S., Nikolic N., Cvetkovic O., Blagojevic V., Nikolic M.V. (2011) Temperature dependence of In1-x­GaxSb reflectivity in the far infrared. Materials Chemistry and Physics 125: 72-76. Materials Science, Multidisciplinary 51/232 2.234 – ID=592

20.

Savić S.M., Mančić L., Vojisavljević K., Stojanović G., Branković Z., Aleksić O.S., Branković G. (2011) Microstructural and electrical changes in nickel manganite powder induced by mechanical activation. Materials Research Bulletin 46: 1065-1071. Materials Science, Multidisciplinary 55/232 2.105 – ID=25

21.

Nikolic M.V., Radojcic B.M., Aleksic O.S., Lukovic M.D., Nikolic P.M. (2011) A Thermal Sensor for Water using Self-Heated NTC Thick-Film Segmented Thermistors. IEEE Sensors Journal 11: 1640-1645. Instruments & Instrumentation 17/58, 1.520 – ID=24

22.

Zlatkov B.S., Nikolić M.V., Zeljković V., Obradović N., Pavlović V.B., Aleksić O.S. (2011) Analysis and modeling of sintering of Sr-hexaferrite produced by PIM technology. Science of Sintering 43: 9-20 – ID=23

23.

Menićanin A.B., Živanov Lj.D., Damnjanović M.S., Aleksić O.S. (2011) Improved Model of T-Type LC EMI Chip Filters Using New Microstrip Test Fixture. IEEE Transactions on Magnetics 47(10): 3975-3978 – ID=26

24.

Nikolic M.V., Paraskevopoulos K.M., Ivetic T., Zorba T.T., Vujatovic S.S., Pavlidou E., Blagojevic V., Bojicic A., Aleksic O.S., Nikolic N., Koenig W., Nikolic P.M. (2010) Optical properties of PbTe doped with Nd. Journal of Materials Science 45: 5910-5914 – ID=18

25.

Nikolić P.M., Vujatović S.S., Ivetić T., Nikolić M.V., Cvetković O., Aleksić O.S., Blagojević V., Branković G., Nikolić N. (2010) Thermal Diffusivity of Single Crystal Bi0.9Sb0.1. Science of Sintering 42: 45-50 – ID=19

26.

Nikolic P.M., Vujatovic S., Paraskevopoulos K.M., Pavlidou E., Zorba T.T., Ivetic T., Cvetkovic O., Aleksic O.S., Blagojevic V., Nikolic M.V. (2010) Far infrared properties of PbTe doped with Hg. Optoelectronics and Advanced Materials – Rapid Communications 4: 151-153 – ID=20

27.

Nikolic N., Vujatovic S.S., Ivetic T., Paraskevopoulos K.M., Zorba T.T., Aleksic O.S., Blagojevic V., Nikolic M.V., Nikolic P.M. (2010) Optical far infrared properties of PtSb2. Optoelectronics and Advanced Materials – Rapid Communications 4: 668-670 – ID=21

28.

Nikolic M.V., Vujatovic S.S., Ivetic T., Paraskevopoulos K.M., Zorba T.T., Aleksic O.S., Blagojevic V., Nikolic N., Nikolic P.M. (2010) Optical far infrared properties of FeS2. Optoelectronics and Advanced Materials – Rapid Communications 4: 2000-2002 – ID=591

29.

Zlatkov B.S., Nikolic M.V., Aleksic O., Danninger H., Halwax E. (2009) A study of magnetocrystalline alignment in sintered barium hexaferrite fabricated by powder injection molding. Journal of Magnetism and Magnetic Materials 321: 330-335 – ID=13

30.

Savić S.M., Stojanović G.M., Nikolić M.V., Aleksić O.S., Luković Golić D.T., Nikolić P.M. (2009) Electrical and transport properties of nickel manganite obtained by Hall effect measurements. Journal of Materials Science: Materials in Electronics 20(3): 242-247 – ID=14

31.

Zlatkov B.S., Nikolic M.V., Danninger H., Aleksic O.S. (2009) Sintered Ba hexaferrite shaped by powder injection moulding in a DC magnetic field. PIM International 3(1): 50-55 – ID=16

32.

Zlatkov B.S., Bavdek U., Nikolic M.V., Aleksic O.S., Danninger H., Gierl C., Erman A. (2009) Magnetic properties of alnico 8 sintered magnets produced by powder injection moulding. PIM International 3(3): 58-63 – ID=17

33.

Aleksic O.S., Savic S.M., Nikolic M.V., Sibinoski L., Lukovic M.D. (2009) Micro flow sensor for water using NTC thick film segmented thermistors. Microelectronics International 26: 30-34 – ID=586

34.

Savic S.M., Nikolic M.V., Aleksic O.S., Slankamenac M., Zivanov M., Nikolic P.M. (2008) Intrinsic resistivity of sintered nickel manganite vs. powder activation time and density. Science of Sintering 40: 27-32 – ID=9

35.

Zlatkov B.S., Griesmayer E., Loibl H., Aleksic O.S., Danninger H., Gierl C., Lukic L.S. (2008) Recent advances in PIM technology I. Science of Sintering 40: 79-88 – ID=10

36.

Zlatkov B.S., Griesmayer E., Loibl H., Aleksic O.S., Danninger H., Gierl C., Lukic L.S. (2008) Recent advances in CIM technology. Science of Sintering 40: 185-195 – ID=11

37.

Marić V.D., Luković M.D., Živanov L.D., Aleksić O.S., Menićanin A.B. (2008) EM Simulator Analysis of Optimal Performance of Thick Film Segmented Thermistors versus Material Characteristics Selection. IEEE Transactions on Instrumentation and Measurement 57(11): 2568-2575 – ID=12

38.

Aleksić O.S., Marić V.D., Živanov L.D., Menićanin A.B. (2007) A Novel Approach to Modeling and Simulation of NTC Thick-Film Segmented Thermistors for Sensor Applications. IEEE Sensors Journal 7(10): 1420-1428. Engineering, Electrical & Electronic 56/227 1.340 – ID=5

39.

Nikolić M.V., Paraskevopoulos K.M., Aleksić O.S., Zorba T.T., Savić S.M., Blagojević V.D., Luković D.T., Nikolić P.M. (2007) Far infrared reflectance of sintered nickel-manganite samples for negative temperature coefficient thermistors. Materials  Research Bulletin 42: 1492-1498 – ID=4

40.

Nikolić P.M., Paraskevopoulos K.M., Zorba T.T., Pavlidou E., Kantiranis N., Vujatović S.S., Aleksić O.S., Nikolić M.V., Ivetić T., Savić S., Labus N., Blagojević V. (2007) Far infrared properties of sintered PbTe doped with boron. Science of Sintering 39(3): 223-228 – ID=6

41.

Nikolić P.M., Vujatović S.S., Paraskevopoulos K.M., Zorbas K.T, Savić S.M., Nikolić M.V., Aleksić O.S., Ristić M.M. (2007) Effect of ageing on optical and thermal properties of YBa2Cu3O7-d. International Journal of Materials Research 98: 569-573 – ID=7

42.

Aleksic O.S., Radojcic B.M., Ramovic R.M. (2007) Modeling and simulation of NTC thick film thermistor geometries. Microelectronics International 24: 27-34 – ID=8

43.

Savić S.M., Aleksić O.S., Nikolić M.V., Luković D.T., Pejović V.Ž., Nikolić P.M. (2006) Thermal diffusivity and electron transport properties of NTC samples obtained by photoacoustic method. Materials Science and Engineering: B 131: 216-221. – ID=910

44.

Aleksic O.S., Savic S.M., Lukovic D., Radulovic K.T., Pejovic V.Z. (2006) Segmented Thermistors Printed by NTC Nanometric Paste and Applied in Volume Air-Flow Sensors. Materials Science Forum 518: 247-252 – ID=1

45.

Aleksic O.S., Nikolic P.M., Paraskevopoulos K.M. (2006) Volume air flow sensors based on NTC thick film segmented thermistors. Microelectronics International 23: 14-18 – ID=2

46.

Savić S.M., Aleksić O.S., Nikolić P.M., Luković D.T. (2006) Geometrical and electrical properties of NTC polycristalline thermistors vs. changes of sintering parameters. Science of Sintering 38(3): 223-229 – ID=3

47.

Aleksić O.A., Nikolić P.M., Luković D., Savić S., Vasiljević-Radović D.,  Radulović K., Lukić L., Bojičić A., Urošević D. (2005) Investigation of thermal diffusivity of thick film NTC layers obtained with the photoacoustic method. Journal de Physique IV 125: 431-433 – ID=671

48.

Aleksić O., Nikolić P.M., Luković D., Radulović K., Vasiljević Radović D., Savić S. (2004) Thermal diffusivity of NTC layers obtained with photoacoustic technique. Microelectronics International 21(1): 10-14 – ID=668

49.

Aleksic O.S., Desnica V.D., Lukovic M.D., Zivanov Lj.D. (2002) Thick film symmetrical EMI LC cells. Microelectronics International 19: 19-25 – ID=459

50.

Desnica V.D., Zivanov Lj.D., Aleksic O.S., Lukovic M.D., Nimrihter M.D. (2002) Comparative characteristics of thick-film integrated LC filters. IEEE Transactions on Instrumentation and Measurement 51: 570-576 – ID=460

Scientific meetings

1.

Luković M., Vasiljević Z., Aleksić O., Nikolić M.V., Tasić N. (2015) Electronic properties of pseudobrookite nanostructured thick films. In: Program and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia, p. 111 – ID=1266

2.

Aleksić O., Đurić Z., Nikolić M.V., Tasić N., Vuković M., Marinković Stanojević Z., Nikolić N., Nikolić P. (2013) Nanostructured Fe2O3/TiO2 thick films. In: Program and the Book of Abstracts / 2nd Conference of the Serbian Ceramic Society, 2CSCS-2013, June 5-7, 2013, Belgrade, Serbia, p. 73 – ID=873

 

Current projects

Project ID
Project Title
Financial Source
My Status
III45007 Zero- to Three-Dimensional Nanostructures for Application in Electronics and Renewable Energy Sources: Synthesis, Characterization and Processing Ministry of Education, Science and Technological Development of the Republic of Serbia Member
III45014 Lithium-ion batteries and fuel cells – research and development Ministry of Education, Science and Technological Development of the Republic of Serbia Member