Zobrazeno 1 - 9 of 9 pro vyhledávání: '"G. Y. Ayvazyan"'
4
Anti-Reflection Properties of Black Silicon Coated with Thin Films of Metal Oxides by Atomic Layer Deposition
Autor: V. R. Shayapov, M. Yu. Afonin, M. V. Katkov, M. S. Lebedev, A. V. Aghabekyan, I. V. Yushina, D. E. Petukhova, G. Y. Ayvazyan, E. A. Maksimovskii
Publikováno v: Journal of Contemporary Physics (Armenian Academy of Sciences). 56:240-246
The results of experimental studies of the anti-reflection properties of black silicon (b-Si) layers coated with thin films of TiO2, HfO2, and Sc2O3 metal oxides by atomic layer deposition (ALD) are presented. An improvement in the antireflection pro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f589a905ec88c85391addf8c63662694
https://doi.org/10.3103/s1068337221030075
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5
Modeling of the Optical Properties of Black Silicon Passivated by Thin Films of Metal Oxides
Autor: G. Y. Ayvazyan, V. R. Shayapov, M. S. Lebedev, M. V. Katkov
Publikováno v: Journal of Contemporary Physics (Armenian Academy of Sciences). 55:16-22
Using the finite difference time domain (FDTD) method, we studied the optical properties of black silicon (BSi) layers passivated with the various metal oxides (Al2O3, TiO2, HfO2, and Sc2O3) films, obtained by atomic layer deposition (ALD) method. Th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1facd984fec251dd44e489fe5510ed0
https://doi.org/10.3103/s106833722001003x
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7
Passivation Properties of Atomic-Layer-Deposited Hafnium Oxide on Black Silicon Surface
Autor: G. Y. Ayvazyan, M. S. Lebedev, A. V. Aghabekyan, L.A. Hakhoyan, M. V. Katkov
Publikováno v: 2021 IEEE 32nd International Conference on Microelectronics (MIEL).
This paper reports the investigation on the passivation properties of the hafnium dioxide (Hf02) film deposited on n-type black silicon (b-Si) surface via atomic layer deposition (ALD) method. It is shown that in addition to efficient passivation, Hf
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a2b34b621e629e09ac8191130b824ef
https://doi.org/10.1109/miel52794.2021.9569183
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8
Enhanced Light-trapping with Conformal ALD Coating of Black Silicon by High-k Metal Oxides
Autor: G. Y. Ayvazyan, K.G. Ayvazyan, M. S. Lebedev, M. V. Katkov
Publikováno v: 2021 IEEE 11th International Conference Nanomaterials: Applications & Properties (NAP).
We present investigations of optical properties of black silicon (b-Si) nanostructures passivated with several high-k metal oxides (Al 2 O 3 , TiO 2 , HfO 2 and Sc 2 O 3 ), obtained by atomic layer deposition (ALD) method. The reflectivity was studie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4aba8982d03ab6aa8e3d0519788f257b
https://doi.org/10.1109/nap51885.2021.9568530
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9
Formation and Research of Properties of Photocatalytic Materials on the Basis of TiO2 for Water Treatment
Autor: V. E. Gaishun, G. Y. Ayvazyan, Sergei Khakhomov, D. L. Kovalenko, S. K. Khudaverdyan, V. V. Vaskevich
Publikováno v: Lecture Notes in Networks and Systems ISBN: 9783030368401
The paper describes the sol-gel method for producing photocatalytic materials based on titanium oxide. The temperature-time regimes of heat treatment of the obtained materials are determined. The surface properties of the resulting coatings were stud
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23d7b03af2683b629750850f2cc2d7d0
https://doi.org/10.1007/978-3-030-36841-8_4
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