Search Results - "Nedzinskas, Ramu̅nas"

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  1. 1

    Deposition and photoluminescence of zinc gallium oxide thin films with varied stoichiometry made by reactive magnetron co-sputtering by Zubkins, Martins, Strods, Edvards, Vibornijs, Viktors, Sarakovskis, Anatolijs, Nedzinskas, Ramūnas, Ignatans, Reinis, Butanovs, Edgars, Purans, Juris, Azens, Andris

    Published in Journal of alloys and compounds (05-03-2024)
    “…This paper reports on the deposition and photoluminescence of amorphous and crystalline thin films of zinc gallium oxide with Ga:Zn atomic ratio varied between…”
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    Journal Article
  2. 2
  3. 3

    Study of the optical properties of Sb2(Se1-xSx)3 (x = 0–1) solid solutions by Uslu, Mehmet Ender, Kondrotas, Rokas, Nedzinskas, Ramūnas, Volobujeva, Olga, Timmo, Kristi, Kauk-Kuusik, Marit, Krustok, Jüri, Grossberg, Maarja

    “…This study presents a detailed analysis of the optical properties of the Sb2(Se1-xSx)3 (x = 0–1) polycrystals. Four antimony selenosulfide solid solutions…”
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  4. 4

    Optical characterization of high-quality ZnO (0002) / Cu (111) epilayers grown by electrodeposition by Nedzinskas, Ramūnas, Suchodolskis, Artūras, Trinkler, Laima, Krieke, Guna, Yao, Wan-Tung, Chang, Chia-Cheng, Chang, Liuwen, Chou, Mitch Ming-Chi

    Published in Optical materials (01-04-2023)
    “…Wurtzite ZnO thin films were grown on Cu substrates of three orientations – (111), (100), and (130), respectively – by a simple electrodeposition technique…”
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  5. 5

    Luminescence Properties of Epitaxial Cu2O Thin Films Electrodeposited on Metallic Substrates and Cu2O Single Crystals by Trinkler, Laima, Dai, Dajin, Chang, Liuwen, Chou, Mitch Ming-Chi, Wu, Tzu-Ying, Gabrusenoks, Jevgenijs, Nilova, Dace, Ruska, Rihards, Berzina, Baiba, Nedzinskas, Ramunas

    Published in Materials (13-06-2023)
    “…The luminescent properties of epitaxial Cu2O thin films were studied in 10–300 K temperature range and compared with the luminescent properties of Cu2O single…”
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    Journal Article
  6. 6

    Photoluminescence at up to 2.4μm wavelengths from GaInAsBi/AlInAs quantum wells by Butkutė, Renata, Pačebutas, Vaidas, Čechavičius, Bronislovas, Nedzinskas, Ramūnas, Selskis, Algirdas, Arlauskas, Andrius, Krotkus, Arūnas

    Published in Journal of crystal growth (01-04-2014)
    “…5nm, 10nm and 20nm-thick GaInAsBi quantum wells were grown on the InP:Fe(100) substrates by molecular beam epitaxy. The top and bottom barriers of quantum…”
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  7. 7

    Temperature-dependent modulated reflectance and photoluminescence of InAs–GaAs and InAs–InGaAs–GaAs quantum dot heterostructures by Rimkus, Andrius, Pozingytė, Evelina, Nedzinskas, Ramūnas, Čechavičius, Bronislovas, Kavaliauskas, Julius, Valušis, Gintaras, Li, Lianhe, Linfield, Edmund H.

    Published in Optical and quantum electronics (01-03-2016)
    “…Optical transitions and electronic properties of epitaxial InAs quantum dots (QDs) grown with and without InGaAs strain-relieving capping layer within…”
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  8. 8

    Photoreflectance and Photoluminescence Study of Antimony Selenide Crystals by Kondrotas, Rokas, Nedzinskas, Ramu̅nas, Krustok, Jüri, Grossberg, Maarja, Talaikis, Martynas, Tumėnas, Saulius, Suchodolskis, Artu̅ras, Žaltauskas, Raimundas, Sereika, Raimundas

    Published in ACS applied energy materials (26-12-2022)
    “…Among inorganic, Earth-abundant, and low-toxicity photovoltaic technologies, Sb2Se3 has emerged as a strong material contender reaching over 10% solar cell…”
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  9. 9

    Comparison of two methods for one-dimensional Ga2O3-ZnGa2O4 core–shell heterostructure synthesis by Butanovs, Edgars, Zubkins, Martins, Nedzinskas, Ramunas, Zadin, Veronika, Polyakov, Boris

    Published in Journal of crystal growth (15-09-2023)
    “…•Two novel Ga2O3-ZnGa2O4 core–shell nanowire preparation methods were demonstrated.•The one-dimensional heterostructures were characterized by SEM-EDX, TEM,…”
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  10. 10

    Characterization of wurtzite Zn1−xMgxO epilayers grown on ScAlMgO4 substrate by methods of optical spectroscopy by Trinkler, Laima, Aulika, Ilze, Krieke, Guna, Nilova, Dace, Ruska, Rihards, Butikova, Jelena, Berzina, Baiba, Chou, Mitch Ming-Chi, Chang, Liuwen, Wen, Meng-Chieh, Yan, Tao, Nedzinskas, Ramunas

    Published in Journal of alloys and compounds (15-08-2022)
    “…Wurtzite Zn1−xMgxO epilayers (x = 0, 0.26, 0.44, 0.49, 0.66) grown by the plasma-assisted molecular beam epitaxy on ScAlMgO4 substrate were characterized using…”
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    Journal Article
  11. 11

    Luminescence Properties of Epitaxial Cu 2 O Thin Films Electrodeposited on Metallic Substrates and Cu 2 O Single Crystals by Trinkler, Laima, Dai, Dajin, Chang, Liuwen, Chou, Mitch Ming-Chi, Wu, Tzu-Ying, Gabrusenoks, Jevgenijs, Nilova, Dace, Ruska, Rihards, Berzina, Baiba, Nedzinskas, Ramunas

    Published in Materials (13-06-2023)
    “…The luminescent properties of epitaxial Cu O thin films were studied in 10-300 K temperature range and compared with the luminescent properties of Cu O single…”
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    Journal Article
  12. 12

    Luminescence Properties of Epitaxial Cu[sub.2]O Thin Films Electrodeposited on Metallic Substrates and Cu[sub.2]O Single Crystals by Trinkler, Laima, Dai, Dajin, Chang, Liuwen, Chou, Mitch Ming-Chi, Wu, Tzu-Ying, Gabrusenoks, Jevgenijs, Nilova, Dace, Ruska, Rihards, Berzina, Baiba, Nedzinskas, Ramunas

    Published in Materials (01-06-2023)
    “…The luminescent properties of epitaxial Cu[sub.2]O thin films were studied in 10–300 K temperature range and compared with the luminescent properties of…”
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    Journal Article
  13. 13

    Identification of Excitons and Biexcitons in Sb 2 Se 3 under High Photoluminescence Excitation Density by Krustok, Jüri, Kondrotas, Rokas, Nedzinskas, Ramunas, Timmo, Kristi, Kaupmees, Reelika, Mikli, Valdek, Grossberg, Maarja

    Published in Advanced optical materials (01-05-2021)
    “…Abstract The near‐band‐edge emission of Sb 2 Se 3 microcrystals is studied in detail under high photoluminescence excitation density using a pulsed UV laser…”
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  14. 14

    Identification of Excitons and Biexcitons in Sb2Se3 under High Photoluminescence Excitation Density by Krustok, Jüri, Kondrotas, Rokas, Nedzinskas, Ramunas, Timmo, Kristi, Kaupmees, Reelika, Mikli, Valdek, Grossberg, Maarja

    Published in Advanced optical materials (01-05-2021)
    “…The near‐band‐edge emission of Sb2Se3 microcrystals is studied in detail under high photoluminescence excitation density using a pulsed UV laser (λ = 266 nm,…”
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    Journal Article
  15. 15

    Photoluminescence at up to 2.4 [mu]m wavelengths from GaInAsBi/AlInAs quantum wells by Butkute, Renata, Pacebutas, Vaidas, Cechavicius, Bronislovas, Nedzinskas, Ramunas, Selskis, Algirdas, Arlauskas, Andrius, Krotkus, Aranas

    Published in Journal of crystal growth (01-04-2014)
    “…5 nm, 10 nm and 20 nm-thick GaInAsBi quantum wells were grown on the InP:Fe(100) substrates by molecular beam epitaxy. The top and bottom barriers of quantum…”
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    Journal Article
  16. 16

    Polarized photoreflectance and photoluminescence spectroscopy of InGaAs/GaAs quantum rods grown with As2 and As4 sources by Nedzinskas, Ramūnas, Čechavičius, Bronislovas, Kavaliauskas, Julius, Karpus, Vytautas, Valušis, Gintaras, Li, Lianhe, Khanna, Suraj P, Linfield, Edmund H

    Published in Nanoscale research letters (05-11-2012)
    “…We report photoreflectance (PR) and photoluminescence (PL) investigations of the electronic and polarization properties of different aspect ratio…”
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  17. 17

    Deposition and photoluminescence of zinc gallium oxide thin films with varied stoichiometry made by reactive magnetron co-sputtering by Zubkins, Martins, Strods, Edvards, Vibornijs, Viktors, Sarakovskis, Anatolijs, Nedzinskas, Ramūnas, Ignatans, Reinis, Butanovs, Edgars, Purans, Juris, Azens, Andris

    Published 05-02-2024
    “…Journal of Alloys and Compounds 976 (2024) 173218 This paper reports on the deposition and photoluminescence of amorphous and crystalline thin films of zinc…”
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    Journal Article