Dr. Mindaugas Viliūnas

Dr. Mindaugas Viliūnas

Phone: +370 687 28 948

E-mail: 

Institute of Chemical Physics (ICP)

Investigation of carrier transients in disorder materials; electronics.

Associate professor (docent)

Charge transport, bimolecular recombination, CELIV, SCLC, photovoltaic, MPPT, photoemission.

https://orcid.org/0000-0002-7067-3361

G.Juška, M.Viliūnas, K.Arlauskas, J.Kočka. Space-charge-limited photocurrent transients: The influence of bimolecular recombination. Phys. Rev. B, 51, p.16668 16676 (1995).

G.Juška, K. Arlauskas, M.Viliūnas, J. Kočka. Extraction current transients- new method of study of charge transport in microcrystalline silicon. Phys. Rev. Lett., 84, p. 4946-4949 (2000).

G.Juška, K.Arlauskas, M.Viliūnas, K.Genevičius, R.Osterbacka, H.Stubb. Charge transport in π-conjugated polymers from extraction current transients. Phys.Rew.B,vol.62 (2000) 16235-16238.

A. Pivrikas, G. Juška, R. Österbacka, M. Westerling, M. Viliūnas, K. Arlauskas, and H. Stubb. Langevin recombination and space-charge-perturbed current transients in regiorandom poly(3-hexylthiophene). Phys. Rev. B 71 (2005) p. 125205-1-5

N. Nekrašas, K. Genevičius, M. Viliūnas, and G. Juška, ‘Features of current transients of photogenerated charge carriers, extracted by linearly increased voltage’, Chemical Physics, Volume 404 (2012), p. 56-59.

Jonas Nekrasovas; Valentas Gaidelis; Egidijus Kamarauskas; Mindaugas Viliūnas; Vygintas Jankauskas. Photoemission studies of organic semiconducting materials using open Geiger-Müller counter. Journal of applied physics, vol. 126, iss. 1 (2019)

1. Computerized physical and technological measurements.
2. Radio-electronic systems.
3. Digital signal processors.

Participation in the national/international governing bodies, commissions, committees, boards etc.

Member of the academic committee of the International Physics Olympiad 2021

2011 The expertise of KTU "Robotics" study program

2011 The expertise of VGTU "Automatics" study program

2011 The expertise of VGTU "Electronic engineering" study program

2013 The expertise of VGTU "Embedded systems" study program

Experimental setup for International Physics Olympiad 2021- Tablet-controlled electrometer and SourceMeter with sample temperature control.