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Journal of Physics: Conference Series, volume 1400, issue 5, pages 55036

Growth and optical properties of GaPN/GaP heterostructure nanowire array

Publication typeJournal Article
Publication date2019-11-01
Quartile SCImago
Quartile WOS
Impact factor
ISSN17426588, 17426596
General Physics and Astronomy
Abstract

The study is devoted to synthesis and investigation of the optical properties of GaPN/GaP nanowire (NW) arrays grown on Si substrate (111) with plasma-assisted molecular beam epitaxy (PA-MBE). First, we demonstrate the growth of axial GaPN/GaP and GaP NW heterostructures. The morphology of GaP and GaPN/GaP NW arrays was investigated with scanning electron microscopy (SEM) to show that at low growth fluxes of activated nitrogen self-catalytic growth regime and nanowires morphology are preserved. Raman spectroscopy was used for investigation of phonon spectra features. Optical properties of the GaPN NW arrays were determined at room temperature with photoluminescence (PL) spectroscopy. Analysis of both Raman spectroscopy and PL results allowed to analyze the GaPN/GaP NWs chemical composition. Dilution of GaP NWs with N allows to significantly increase PL intensity and obtain broad PL signal in the optical spectral region demonstrating the potential of GaPN NWs for future nano-optoelectronics and photonics.

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1
Materials Characterization
Materials Characterization, 1, 100%
Materials Characterization
1 publication, 100%
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Elsevier
Elsevier, 1, 100%
Elsevier
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1
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Koval O. Yu. et al. Growth and optical properties of GaPN/GaP heterostructure nanowire array // Journal of Physics: Conference Series. 2019. Vol. 1400. No. 5. p. 55036.
GOST all authors (up to 50) Copy
Koval O. Yu., Sapunov G. A., FEDOROV V. V., Mukhin I., Sapunov G. A., Fedorov Y. V., Mukhin I. S. Growth and optical properties of GaPN/GaP heterostructure nanowire array // Journal of Physics: Conference Series. 2019. Vol. 1400. No. 5. p. 55036.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1088/1742-6596/1400/5/055036
UR - https://doi.org/10.1088%2F1742-6596%2F1400%2F5%2F055036
TI - Growth and optical properties of GaPN/GaP heterostructure nanowire array
T2 - Journal of Physics: Conference Series
AU - Koval, O Yu
AU - Sapunov, G A
AU - FEDOROV, V. V.
AU - Mukhin, I.S.
AU - Sapunov, Georgiy A
AU - Fedorov, Yury V
AU - Mukhin, Ivan S.
PY - 2019
DA - 2019/11/01 00:00:00
PB - IOP Publishing
SP - 55036
IS - 5
VL - 1400
SN - 1742-6588
SN - 1742-6596
ER -
BibTex |
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BibTex Copy
@article{2019_Koval,
author = {O Yu Koval and G A Sapunov and V. V. FEDOROV and I.S. Mukhin and Georgiy A Sapunov and Yury V Fedorov and Ivan S. Mukhin},
title = {Growth and optical properties of GaPN/GaP heterostructure nanowire array},
journal = {Journal of Physics: Conference Series},
year = {2019},
volume = {1400},
publisher = {IOP Publishing},
month = {nov},
url = {https://doi.org/10.1088%2F1742-6596%2F1400%2F5%2F055036},
number = {5},
pages = {55036},
doi = {10.1088/1742-6596/1400/5/055036}
}
MLA
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MLA Copy
Koval, O. Yu., et al. “Growth and optical properties of GaPN/GaP heterostructure nanowire array.” Journal of Physics: Conference Series, vol. 1400, no. 5, Nov. 2019, p. 55036. https://doi.org/10.1088%2F1742-6596%2F1400%2F5%2F055036.
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