Dr. Gediminas Niaura

Dr. Gediminas Niaura

E-mail: 

Institute of Chemical Physics (ICP)

Natural sciences (physical chemistry and chemical physics)

Professor, Institute of Chemical Physics, Vilnius University

Vibrational spectroscopy of biomolecules, surface vibrational spectroscopy, spectroelectrochemistry, surface enhanced Raman spectroscopy, sum frequency generation spectroscopy.

https://www.researchgate.net/profile/Gediminas-Niaura

1. E. Zacharovas, M. Velička, G. Platkevičius, A. Čekauskas, A. Želvys, G. Niaura, V. Šablinskas, Toward a SERS diagnostic tool for discrimination between cancerous and normal bladder tissues via analysis of the extracellular fluid, ACS Omega 7 (2022) 10539−10549 (DOI: 10.1021/acsomega.2c00058).
2. A. Pakalniškis, R. Skaudžius, D.V. Zhaludkevich, S.I. Latushka, V. Sikolenko, A.V. Sysa, M. Silibin, K. Mažeika, D. Baltrūnas, G. Niaura, M. Talaikis, D.V. Karpinsky, A. Kareiva, Pressure induced phase transitions in Sm-doped BiFeO3 in the morphotropic phase boundary, Materials Chemistry and Physics 277 (2022) 125458 (DOI: 10.1016/j.matchemphys.2021.125458).
3. M. Norkus, M. Skruodiene, G. Niaura, A. Sarakovskis, R. Skaudzius, New low-temperature phosphate glasses as a host Europium ions, Journal of Non-Crystalline Solids 569 (2021) 120966 (DOI: 10.1016/j.jnoncrysol.2021.120966).
4. D. Karoblis, A. Zarkov, K. Mazeika, D. baltrunas, G. Niaura, A. Beganskiene, A. Kareiva, YFeO3-GdFeO3 solid solutions: Sol-gel synthesis, structural and magnetic properties, Solid State Sciences 118 (2021) 106632 (DOI: 10.1016/j.solidstatesciences.2021.106632).
5. D. Karoblis, A. Zarkov, E. Garskaite, K. Mazeika, D. Baltrunas, G. Niaura, A. Beganskiene, A. Kareiva, Study of gadolinium substitution effects in hexagonal yttrium manganite YMnO3, Scientific Reports 11 (2021) 2875 (DOI: 10.1038/s41598-021-82621-6).
6. V. Jonuske, R. Ramanauskas, R. Platakyte, G. Niaura, L. Mikoliunaite, K. Ishikawa, A. Kareiva, Formation of 2D calcium hydroxyapatite on stainless steel modified with a TiN sublayer, Mendeleev Communications 30 (2020) 512−515 (DOI: 10.1016/j.mencom.2020.07.037).
7. D. Karoblis, A. Zarkov, K. Mazeika, D. Baltrunas, G. Niaura, A. Beganskiene, A. Kareiva, Sol-gel synthesis, structural, morphological and magnetic properties of BaTiO3-BiMnO3 solid solutions, Ceramics International 46 (2020) 16459−16464 (DOI: 10.1016/j.ceramint.2020.03.209).
8. A. Pakalniskis, A. Lukowiak, G. Niaura, P. Gluchowski, D.V. Karpinski, D.O. Alikin, A.S. Abramov, A. Zhaludkevich, M. Silibin, A.L. Kholkin, R. Skaudzius, W. Strek, A. Kareiva, Nanoscale ferroelectricity in pseudo-cubic sol-gel derived barium titanate ferrite (BaTiO3-BiFeO3) solid solutions, Journal of Alloys and Compounds 830 (2020) 154632 (DOI: 10.1016/j.jallcom.2020.154632).
9. C. Zimmerer, I. Matulaitiene, G. Niaura, U. Reuter, A. Janke, R. Boldt, V. Sablinskas, G. Steiner, Nondestructive characterization of the polycarbonate-octadecylamine interface by surface enhanced Raman spectroscopy, Polymer Testing 73 (2019) 152−158 (DOI: 10.1016/j.polymertesting.2018.11.023).
10. A. Jagminas, G. Niaura, R. Zalneravicius, R. Trusovas, G. Raciukaitis, V. Jasulaitiene, Laser light induced transformation of molybdenum disulphide-based nanoplated arrays, Scientific Reports 6 (2016) 37514 (DOI: 10.1038/srep37514).

1) Faculty of Physics, Vilnius University: Master study, course title “Physics of surfaces and nanocompounds”, volume in credits – 5, contact hours – 48;

2) Faculty of Physics, Vilnius University: Master study, course title: “Modern vibrational spectroscopy”, volume in credits – 5, contact hours – 48.

Expert member of Lithuanian National Science award committee (since 2022);

Associate editor of journal “Chemija” (Vilnius);

Associate editor of journal “Materials” Reviewer for Lithuanian Research Council;

Reviewer for Czech Science Foundation. 

2020, Lithuanian National Science award for series of research: “Investigations of molecular structure and functionality of materials by vibrational spectroscopy methods”.

2003, Lithuanian National Science award for series of research: “Investigation of conducting polymers and searching for their applications possibility”.