TY  - JOUR
AU  - Maljković, Jelena B.
AU  - Borka, Duško
AU  - Ranković, Miloš Lj.
AU  - Marinković, Bratislav P.
AU  - Milosavljević, Aleksandar R.
AU  - Lemell, Christoph
AU  - Tokesi, Karoly
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7656
AB  - The transmission of low-energy electrons through a macroscopic steel capillary has been investigated both experimentally and theoretically. The length of the steel capillary was L = 19.5 mm and the inner diameter was d = 0.9 mm. The kinetic energy distribution of electrons transmitted through the steel capillary was recorded for a tilt angle of psi = 2.6 degrees of the incident electron beam with respect to the capillary axis. Accompanying simulations based on classical transport theory reproduce the experimental data to a high degree of agreement. Transmission for other tilt angles has also been simulated to investigate the influence of the tilt angle on the guiding efficiency.
T2  - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
T1  - Electron transmission through a steel capillary
VL  - 423
SP  - 87
EP  - 91
DO  - 10.1016/j.nimb.2018.03.020
ER  - 

@article{
author = "Maljković, Jelena B. and Borka, Duško and Ranković, Miloš Lj. and Marinković, Bratislav P. and Milosavljević, Aleksandar R. and Lemell, Christoph and Tokesi, Karoly",
year = "2018",
abstract = "The transmission of low-energy electrons through a macroscopic steel capillary has been investigated both experimentally and theoretically. The length of the steel capillary was L = 19.5 mm and the inner diameter was d = 0.9 mm. The kinetic energy distribution of electrons transmitted through the steel capillary was recorded for a tilt angle of psi = 2.6 degrees of the incident electron beam with respect to the capillary axis. Accompanying simulations based on classical transport theory reproduce the experimental data to a high degree of agreement. Transmission for other tilt angles has also been simulated to investigate the influence of the tilt angle on the guiding efficiency.",
journal = "Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms",
title = "Electron transmission through a steel capillary",
volume = "423",
pages = "87-91",
doi = "10.1016/j.nimb.2018.03.020"
}

Maljković, J. B., Borka, D., Ranković, M. Lj., Marinković, B. P., Milosavljević, A. R., Lemell, C.,& Tokesi, K.. (2018). Electron transmission through a steel capillary. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 423, 87-91.
https://doi.org/10.1016/j.nimb.2018.03.020

Maljković JB, Borka D, Ranković ML, Marinković BP, Milosavljević AR, Lemell C, Tokesi K. Electron transmission through a steel capillary. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms. 2018;423:87-91.
doi:10.1016/j.nimb.2018.03.020 .

Maljković, Jelena B., Borka, Duško, Ranković, Miloš Lj., Marinković, Bratislav P., Milosavljević, Aleksandar R., Lemell, Christoph, Tokesi, Karoly, "Electron transmission through a steel capillary" in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 423 (2018):87-91,
https://doi.org/10.1016/j.nimb.2018.03.020 . .

TY  - JOUR
AU  - Vlašić, Ana
AU  - Šević, Dragutin M.
AU  - Rabasović, Maja S.
AU  - Križan, Janez
AU  - Savić-Šević, Svetlana N.
AU  - Rabasović, Mihailo D.
AU  - Mitrić, Miodrag
AU  - Marinković, Bratislav P.
AU  - Nikolić, Marko G.
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7625
AB  - In this paper we describe the synthesis and characterization of the Sr2CeO4:Eu3+ nanopowder and possibilities of its application for temperature and high pressure sensing. The material was prepared using simple solution combustion synthesis. X-ray powder diffraction (XRD), scanning electron microscope (SEM) and photoluminescence (PL) techniques have been used to confirm and characterize the prepared material. Time resolved analysis of emission spectra was achieved by using the streak camera system. Measured lifetime values of luminescence emission and the intensity ratios of spectral lines were used for determining the calibration curves for remote temperature sensing. We have analyzed sensitivity improvement of the intensity ratio method by using a temporal evolution of emission lines and simulation of delayed gating of one of them. Pressure effects on optical properties of Sr2CeO4: Eu3+ nanophosphor are also investigated.
T2  - Journal of Luminescence
T1  - Effects of temperature and pressure on luminescent properties of Sr 2 CeO 4: Eu3+ nanophosphor
VL  - 199
SP  - 285
EP  - 292
DO  - 10.1016/j.jlumin.2018.03.061
ER  - 

@article{
author = "Vlašić, Ana and Šević, Dragutin M. and Rabasović, Maja S. and Križan, Janez and Savić-Šević, Svetlana N. and Rabasović, Mihailo D. and Mitrić, Miodrag and Marinković, Bratislav P. and Nikolić, Marko G.",
year = "2018",
abstract = "In this paper we describe the synthesis and characterization of the Sr2CeO4:Eu3+ nanopowder and possibilities of its application for temperature and high pressure sensing. The material was prepared using simple solution combustion synthesis. X-ray powder diffraction (XRD), scanning electron microscope (SEM) and photoluminescence (PL) techniques have been used to confirm and characterize the prepared material. Time resolved analysis of emission spectra was achieved by using the streak camera system. Measured lifetime values of luminescence emission and the intensity ratios of spectral lines were used for determining the calibration curves for remote temperature sensing. We have analyzed sensitivity improvement of the intensity ratio method by using a temporal evolution of emission lines and simulation of delayed gating of one of them. Pressure effects on optical properties of Sr2CeO4: Eu3+ nanophosphor are also investigated.",
journal = "Journal of Luminescence",
title = "Effects of temperature and pressure on luminescent properties of Sr 2 CeO 4: Eu3+ nanophosphor",
volume = "199",
pages = "285-292",
doi = "10.1016/j.jlumin.2018.03.061"
}

Vlašić, A., Šević, D. M., Rabasović, M. S., Križan, J., Savić-Šević, S. N., Rabasović, M. D., Mitrić, M., Marinković, B. P.,& Nikolić, M. G.. (2018). Effects of temperature and pressure on luminescent properties of Sr 2 CeO 4: Eu3+ nanophosphor. in Journal of Luminescence, 199, 285-292.
https://doi.org/10.1016/j.jlumin.2018.03.061

Vlašić A, Šević DM, Rabasović MS, Križan J, Savić-Šević SN, Rabasović MD, Mitrić M, Marinković BP, Nikolić MG. Effects of temperature and pressure on luminescent properties of Sr 2 CeO 4: Eu3+ nanophosphor. in Journal of Luminescence. 2018;199:285-292.
doi:10.1016/j.jlumin.2018.03.061 .

Vlašić, Ana, Šević, Dragutin M., Rabasović, Maja S., Križan, Janez, Savić-Šević, Svetlana N., Rabasović, Mihailo D., Mitrić, Miodrag, Marinković, Bratislav P., Nikolić, Marko G., "Effects of temperature and pressure on luminescent properties of Sr 2 CeO 4: Eu3+ nanophosphor" in Journal of Luminescence, 199 (2018):285-292,
https://doi.org/10.1016/j.jlumin.2018.03.061 . .

TY  - JOUR
AU  - Rabasović, Maja S.
AU  - Križan, Janez
AU  - Savić-Šević, Svetlana N.
AU  - Mitrić, Miodrag
AU  - Rabasović, Mihailo D.
AU  - Marinković, Bratislav P.
AU  - Šević, Dragutin M.
PY  - 2018
UR  - https://www.hindawi.com/journals/jspec/2018/3413864/
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7715
AB  - The gadolinium vanadate doped with samarium (GdVO 4 :Sm 3+ ) nanopowder was prepared by the solution combustion synthesis (SCS) method. After synthesis, in order to achieve the full crystallinity, the material was annealed in air atmosphere at 900°C. Phase identification in the postannealed powder samples was performed by X-ray diffraction, and morphology was investigated by high-resolution scanning electron microscopy (SEM). Photoluminescence characterization of the emission spectrum and time-resolved analysis have been performed using the tunable laser optical parametric oscillator excitation and the streak camera. Several strong emission bands in the Sm 3+ emission spectrum were observed, located at 567 nm ( 4 G 5/2 – 6 H 5/2 ), 604 nm ( 4 G 5/2 – 6 H 7/2 ), and 646 (654) nm ( 4 G 5/2 – 6 H 9/2 ), respectively. The weak emission bands at 533 nm ( 4 F 3/2 – 6 H 5/2 ) and 706 nm ( 4 G 5/2 – 6 H 11/2 ) and a weak broad luminescence emission band of VO 4 3− were also observed by the detection system. We analyzed the possibility of using the host luminescence for two-color temperature sensing. The proposed method is improved by introducing the temporal dependence in the line intensity ratio measurements.
T2  - Journal of Spectroscopy
T1  - Orange-Reddish Light Emitting Phosphor GdVO 4 :Sm 3+ Prepared by Solution Combustion Synthesis
VL  - 2018
SP  - 1
EP  - 8
DO  - 10.1155/2018/3413864
ER  - 

@article{
author = "Rabasović, Maja S. and Križan, Janez and Savić-Šević, Svetlana N. and Mitrić, Miodrag and Rabasović, Mihailo D. and Marinković, Bratislav P. and Šević, Dragutin M.",
year = "2018",
abstract = "The gadolinium vanadate doped with samarium (GdVO 4 :Sm 3+ ) nanopowder was prepared by the solution combustion synthesis (SCS) method. After synthesis, in order to achieve the full crystallinity, the material was annealed in air atmosphere at 900°C. Phase identification in the postannealed powder samples was performed by X-ray diffraction, and morphology was investigated by high-resolution scanning electron microscopy (SEM). Photoluminescence characterization of the emission spectrum and time-resolved analysis have been performed using the tunable laser optical parametric oscillator excitation and the streak camera. Several strong emission bands in the Sm 3+ emission spectrum were observed, located at 567 nm ( 4 G 5/2 – 6 H 5/2 ), 604 nm ( 4 G 5/2 – 6 H 7/2 ), and 646 (654) nm ( 4 G 5/2 – 6 H 9/2 ), respectively. The weak emission bands at 533 nm ( 4 F 3/2 – 6 H 5/2 ) and 706 nm ( 4 G 5/2 – 6 H 11/2 ) and a weak broad luminescence emission band of VO 4 3− were also observed by the detection system. We analyzed the possibility of using the host luminescence for two-color temperature sensing. The proposed method is improved by introducing the temporal dependence in the line intensity ratio measurements.",
journal = "Journal of Spectroscopy",
title = "Orange-Reddish Light Emitting Phosphor GdVO 4 :Sm 3+ Prepared by Solution Combustion Synthesis",
volume = "2018",
pages = "1-8",
doi = "10.1155/2018/3413864"
}

Rabasović, M. S., Križan, J., Savić-Šević, S. N., Mitrić, M., Rabasović, M. D., Marinković, B. P.,& Šević, D. M.. (2018). Orange-Reddish Light Emitting Phosphor GdVO 4 :Sm 3+ Prepared by Solution Combustion Synthesis. in Journal of Spectroscopy, 2018, 1-8.
https://doi.org/10.1155/2018/3413864

Rabasović MS, Križan J, Savić-Šević SN, Mitrić M, Rabasović MD, Marinković BP, Šević DM. Orange-Reddish Light Emitting Phosphor GdVO 4 :Sm 3+ Prepared by Solution Combustion Synthesis. in Journal of Spectroscopy. 2018;2018:1-8.
doi:10.1155/2018/3413864 .

Rabasović, Maja S., Križan, Janez, Savić-Šević, Svetlana N., Mitrić, Miodrag, Rabasović, Mihailo D., Marinković, Bratislav P., Šević, Dragutin M., "Orange-Reddish Light Emitting Phosphor GdVO 4 :Sm 3+ Prepared by Solution Combustion Synthesis" in Journal of Spectroscopy, 2018 (2018):1-8,
https://doi.org/10.1155/2018/3413864 . .

TY  - CONF
AU  - Milosavljević, Aleksandar R.
AU  - Ranković, Miloš Lj.
AU  - Borka, Duško
AU  - Maljković, Jelena B.
AU  - Bereczky, R. J.
AU  - Marinković, Bratislav P.
AU  - Tokesi, Karoly
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7089
AB  - In this work we study the transmission of charged particles through a single cylindrically shaped metallic capillary of microscopic dimensions with a large aspect ratio. We used electrons as projectiles. Our results suggest the existence of guiding of the electron beam by a metallic capillary.
C3  - Journal of Physics: Conference Series
T1  - Study of electron transmission through a metallic capillary
VL  - 635
DO  - 10.1088/1742-6596/635/6/062011
ER  - 

@conference{
author = "Milosavljević, Aleksandar R. and Ranković, Miloš Lj. and Borka, Duško and Maljković, Jelena B. and Bereczky, R. J. and Marinković, Bratislav P. and Tokesi, Karoly",
year = "2015",
abstract = "In this work we study the transmission of charged particles through a single cylindrically shaped metallic capillary of microscopic dimensions with a large aspect ratio. We used electrons as projectiles. Our results suggest the existence of guiding of the electron beam by a metallic capillary.",
journal = "Journal of Physics: Conference Series",
title = "Study of electron transmission through a metallic capillary",
volume = "635",
doi = "10.1088/1742-6596/635/6/062011"
}

Milosavljević, A. R., Ranković, M. Lj., Borka, D., Maljković, J. B., Bereczky, R. J., Marinković, B. P.,& Tokesi, K.. (2015). Study of electron transmission through a metallic capillary. in Journal of Physics: Conference Series, 635.
https://doi.org/10.1088/1742-6596/635/6/062011

Milosavljević AR, Ranković ML, Borka D, Maljković JB, Bereczky RJ, Marinković BP, Tokesi K. Study of electron transmission through a metallic capillary. in Journal of Physics: Conference Series. 2015;635.
doi:10.1088/1742-6596/635/6/062011 .

Milosavljević, Aleksandar R., Ranković, Miloš Lj., Borka, Duško, Maljković, Jelena B., Bereczky, R. J., Marinković, Bratislav P., Tokesi, Karoly, "Study of electron transmission through a metallic capillary" in Journal of Physics: Conference Series, 635 (2015),
https://doi.org/10.1088/1742-6596/635/6/062011 . .

TY  - JOUR
AU  - Rabasović, Maja S.
AU  - Šević, Dragutin M.
AU  - Križan, Janez
AU  - Terzić, Marijana M.
AU  - Mozina, J.
AU  - Marinković, Bratislav P.
AU  - Savić-Šević, Svetlana N.
AU  - Mitrić, Miodrag
AU  - Rabasović, Mihailo D.
AU  - Romčević, Nebojša Ž.
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/248
AB  - Nanopowders based on gadolinium zirconium oxide (Gd2Zr2O7) doped by europium ions (Eu3+) were successfully prepared using a flame combustion method. This material is suitable for various optical devices. The structure of prepared materials has been confirmed and characterized using X-ray powder diffraction (XRD), scanning electron microscope (SEM) and photoluminescence (PL) techniques. The luminescence properties of synthesized nanopowders were characterized by emission spectra and luminescence lifetimes by using the streak camera system. PL spectra were obtained at three different excitation wavelengths (Optical Parametric Oscilator (OPO) at 360 nm, laser diode at 365 nm and Ar laser line at 514.5 nm). The strong emission lines at 611 nm and 630 nm corresponding to the D-5(0) - GT F-7(2) long lived transition could be used as a new red light source in optical devices. (C) 2014 Elsevier B.V. All rights reserved.
T2  - Journal of Alloys and Compounds
T1  - Characterization and luminescent properties of Eu3+ doped Gd2Zr2O7 nanopowders
VL  - 622
SP  - 292
EP  - 295
DO  - 10.1016/j.jallcom.2014.10.072
ER  - 

@article{
author = "Rabasović, Maja S. and Šević, Dragutin M. and Križan, Janez and Terzić, Marijana M. and Mozina, J. and Marinković, Bratislav P. and Savić-Šević, Svetlana N. and Mitrić, Miodrag and Rabasović, Mihailo D. and Romčević, Nebojša Ž.",
year = "2015",
abstract = "Nanopowders based on gadolinium zirconium oxide (Gd2Zr2O7) doped by europium ions (Eu3+) were successfully prepared using a flame combustion method. This material is suitable for various optical devices. The structure of prepared materials has been confirmed and characterized using X-ray powder diffraction (XRD), scanning electron microscope (SEM) and photoluminescence (PL) techniques. The luminescence properties of synthesized nanopowders were characterized by emission spectra and luminescence lifetimes by using the streak camera system. PL spectra were obtained at three different excitation wavelengths (Optical Parametric Oscilator (OPO) at 360 nm, laser diode at 365 nm and Ar laser line at 514.5 nm). The strong emission lines at 611 nm and 630 nm corresponding to the D-5(0) - GT F-7(2) long lived transition could be used as a new red light source in optical devices. (C) 2014 Elsevier B.V. All rights reserved.",
journal = "Journal of Alloys and Compounds",
title = "Characterization and luminescent properties of Eu3+ doped Gd2Zr2O7 nanopowders",
volume = "622",
pages = "292-295",
doi = "10.1016/j.jallcom.2014.10.072"
}

Rabasović, M. S., Šević, D. M., Križan, J., Terzić, M. M., Mozina, J., Marinković, B. P., Savić-Šević, S. N., Mitrić, M., Rabasović, M. D.,& Romčević, N. Ž.. (2015). Characterization and luminescent properties of Eu3+ doped Gd2Zr2O7 nanopowders. in Journal of Alloys and Compounds, 622, 292-295.
https://doi.org/10.1016/j.jallcom.2014.10.072

Rabasović MS, Šević DM, Križan J, Terzić MM, Mozina J, Marinković BP, Savić-Šević SN, Mitrić M, Rabasović MD, Romčević NŽ. Characterization and luminescent properties of Eu3+ doped Gd2Zr2O7 nanopowders. in Journal of Alloys and Compounds. 2015;622:292-295.
doi:10.1016/j.jallcom.2014.10.072 .

Rabasović, Maja S., Šević, Dragutin M., Križan, Janez, Terzić, Marijana M., Mozina, J., Marinković, Bratislav P., Savić-Šević, Svetlana N., Mitrić, Miodrag, Rabasović, Mihailo D., Romčević, Nebojša Ž., "Characterization and luminescent properties of Eu3+ doped Gd2Zr2O7 nanopowders" in Journal of Alloys and Compounds, 622 (2015):292-295,
https://doi.org/10.1016/j.jallcom.2014.10.072 . .

TY  - JOUR
AU  - Milosavljević, Aleksandar R.
AU  - Ranković, Miloš Lj.
AU  - Borka, Duško
AU  - Maljković, Jelena B.
AU  - Bereczky, R. J.
AU  - Marinković, Bratislav P.
AU  - Tokesi, Karoly
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/609
AB  - We have measured 200 eV electron transmission through a single platinum tube of a diameter of 3.3 mm. We find that the transmission of electrons can be detected even at large tilt angles, where the tube is not transparent geometrically. The transmission drops down exponentially with increasing the tilt angle. The energy spectrum of detected electrons behind the tube contain contributions at lower energies due to both inelastic scattering and secondary electron emission. The spectrum is qualitatively in good agreement with the calculations performed for the flat Pt surface in order to understand and model the electron interaction processes that define the transmission and the energy spectrum at the exit. (C) 2014 Elsevier B.V. All rights reserved.
T2  - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
T1  - Study of electron transmission through a platinum tube
VL  - 354
SP  - 86
EP  - 89
DO  - 10.1016/j.nimb.2014.11.087
ER  - 

@article{
author = "Milosavljević, Aleksandar R. and Ranković, Miloš Lj. and Borka, Duško and Maljković, Jelena B. and Bereczky, R. J. and Marinković, Bratislav P. and Tokesi, Karoly",
year = "2015",
abstract = "We have measured 200 eV electron transmission through a single platinum tube of a diameter of 3.3 mm. We find that the transmission of electrons can be detected even at large tilt angles, where the tube is not transparent geometrically. The transmission drops down exponentially with increasing the tilt angle. The energy spectrum of detected electrons behind the tube contain contributions at lower energies due to both inelastic scattering and secondary electron emission. The spectrum is qualitatively in good agreement with the calculations performed for the flat Pt surface in order to understand and model the electron interaction processes that define the transmission and the energy spectrum at the exit. (C) 2014 Elsevier B.V. All rights reserved.",
journal = "Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms",
title = "Study of electron transmission through a platinum tube",
volume = "354",
pages = "86-89",
doi = "10.1016/j.nimb.2014.11.087"
}

Milosavljević, A. R., Ranković, M. Lj., Borka, D., Maljković, J. B., Bereczky, R. J., Marinković, B. P.,& Tokesi, K.. (2015). Study of electron transmission through a platinum tube. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 354, 86-89.
https://doi.org/10.1016/j.nimb.2014.11.087

Milosavljević AR, Ranković ML, Borka D, Maljković JB, Bereczky RJ, Marinković BP, Tokesi K. Study of electron transmission through a platinum tube. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms. 2015;354:86-89.
doi:10.1016/j.nimb.2014.11.087 .

Milosavljević, Aleksandar R., Ranković, Miloš Lj., Borka, Duško, Maljković, Jelena B., Bereczky, R. J., Marinković, Bratislav P., Tokesi, Karoly, "Study of electron transmission through a platinum tube" in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 354 (2015):86-89,
https://doi.org/10.1016/j.nimb.2014.11.087 . .