PROFESSIONAL POSITION:

research associate
Project coordinator: "Graphene based functional inks and printing of Radio-frequency identification tags" (Ministry of Science and Technology of Serbia)

WORK
INFORMATION:

PhD degree at the Faculty of Physics,University of Belgrade, 2015

Since 2011 working in the Center for Solid State Physics and New Materials, Institute of Physics, Belgrade, Serbia

Low dimensional systems

Graphene and related materials

solid state spectroscopy

spectroscopic ellipsometry

RESEARCH INTERESTS:

SKILLS:

HONORS AND AWARDS:

PUBLICATIONS AND PRESENTATIONS:

1. Epitaxy of highly ordered organic semiconductor crystallite networks supported by hexagonal boron nitride Aleksandar Matkovic, Jakob Genser, Daniel Lüftner, Markus Kratzer, Rados Gajic, Peter Puschnig, Christian Teichert Nature, Scientific Reports 6:38519 (2016) DOI: 10.1038/srep38519

2. "Enhanced sheet conductivity of Langmuir-Blodgett assembled graphene thin films by chemical doping", Aleksandar Matkovic, Ivana Milosevic, Marijana Milicevisc, Tijana Tomasevic-Ilic, Jelena Pesic, Milenko Music, Marko Spasenovic, Djordje Jovanovic, Borislav Vasic, Christopher Deeks, Radmila Panajotovic, Milivoj R. Belic, and Radoš Gajic, 2D Materials 3 (1), 015002, (2016) DOI: 10.1088/2053-1583/3/1/015002


3. "Multilayer graphene condenser microphone", Dejan Todorović, Aleksandar Matković, Marijana Milićević, Đorđe Jovanović, Radoš Gajić, Iva Salom, Marko Spasenović, arXiv:1506.01523.

4. "Effects of PMMA-transfer residues on the growth of organic semiconductor molecules on CVD graphene", Markus Kratzer, Bernhard C. Bayer, Piran R. Kidambi, Aleksandar Matkovic, Rados Gajic, Andrea Cabrero-Vilatela, Robert S. Weatherup, Stephan Hofmann and Christian Teichert, Appl. Phys. Lett. 106, 103101 (2015);

5. "Influence of a gold substrate on the optical properties of graphene", A. Matković, M. Chhikara, M. Milićević, B. Vasić, Dj. Jovanović, G. Bratina, M. R. Belić, and R. Gajić, J. Appl. Phys. 117, 015305 (2015);

6.„Effect of water layer at SiO2/graphene interface on pentacene morphology“ M. Chhikara, E. Pavlica, A. Matković, R. Gajić, and G. Bratina Langmuir, 30, 11681, (2014).

7.„Pentacene on graphene: differences between single layer and bilayer“ M. Chhikara, E. Pavlica, A. Matković, A. Beltaos, R. Gajić, and G. Bratina Carbon 69, 162-168, (2014).

8.„Damage Effects on Few-layer Graphene from Femtosecond Laser Interaction“ A. Beltaos, A. Kovačević, A. Matković, U. Ralević, Dj. Jovanović, B. Jelenković and R. Gajić Phys. Scr. T162, 014015, (2014).

9.„Layer dependent wetting in parahexaphenyl thin film growth on graphene“ M. Kratzer, S. Klima, C. Teichert, B. Vasić, A. Matković, M. Milićević, and R. Gajić, E-Jour. Surf. Sci. and Nanotech. 12, 31-39, (2014).

10.„Graphene microphone“ D. Todorović, I. Salom, Dj. Jovanović, A. Matković, M. Milićević, and M. Radosavljević, AES Convention 136, 9063, (2014).

11.„Spectroscopic imaging ellipsometry of graphene“ A. Matković, and R. Gajić, SPIE Newsroom, doi: 10.1117/2.1201311.005227, (2013).

12.„Raman spectroscopy of graphene: doping and mapping“ D. Stojanović, A. Matković, S. Aškrabić, A. Beltaos, U. Ralević, Dj. Jovanović, D. Bajuk-Bogdanović, I. Holclajtner-Antunović, and R. Gajić Phys. Scr. T157, 014010, (2013).

13."Temperature dependent growth morphologies of parahexaphenyl on SiO2 supported exfoliated graphene"
Markus Kratzer, Stefan Klima, Borislav Vasić, Aleksandar Matković, Uroš Ralević, Radoš Gajić and Christian Teichert
The Journal of Vacuum Science and Technology B 31, 04D114 (2013)
DOI:  10.1116/1.4813895

14. "Influence of transfer residue on the optical properties of chemical vapor deposited graphene investigated through spectroscopic ellipsometry"
Aleksandar Matković, Uroš Ralević, Manisha Chhikara, Milka M. Jakovljević, Djordje Jovanović,1 Gvido Bratina, and Radoš Gajić
JOURNAL OF APPLIED PHYSICS 114, 093505 (2013)
DOI:  10.1063/1.4819967

15. "Atomic force microscopy based manipulation of graphene using dynamic plowing lithography " Borislav Vasić, Markus Kratzer, Aleksandar Matković, Andreas Nevosad, Uroš Ralević, Đorđe Jovanović, Christian Ganser, Christian Teichert i Radoš Gajić
Nanotechnology24, 015303 (2013)
DOI:  10.1088/0957-4484/24/1/015303

16. "Spectroscopic imaging ellipsometry and Fano resonance modeling of graphene" Aleksandar Matkovic , Angela Beltaos, Marijana Milicevic , Uros Ralevic, Borislav Vasic , Djordje Jovanovic, Rados Gajic
Journal of Applied Physics112,123523 (2012)
DOI: 10.1063/1.4771875


17. "Spectroscopic elipsometry and the fano resonance modeling of graphene optical parameters" A. Matković, U. Ralević, G. Isić, M.M. Jakovljević, B. Vasić, Dj. Jovanović, I. Milošević, D. Marković, R. Gajić
PhysicaScriptaT149, 014069 (2012)
DOI: 10.1088/0031-8949/2012/T149/014069