FORMATION AND INVESTIGATION OF BLACK SILICON

Authors

G.Y. AYVAZYAN National Polytechnic University of Armenia Author
K.G. AYVAZYAN National Polytechnic University of Armenia Author
S.KH. KHUDAVERDYAN National Polytechnic University of Armenia Author

Keywords:

black silicon, etching, needles, density, height, solar cells

Abstract

The formation of black silicon (b-Si) on the silicon surface by Plasma Reactive Ion Etching using an SF₆/O₂ gas mixture is studied. It is shown that the density and the height of the needles strongly depend on the formation conditions of b-Si, in particular, the gas flow rates and the etching time.

Downloads

pdf

Published

17.07.2026

Issue

Section

Articles

Most read articles by the same author(s)

S.KH. KHUDAVERDYAN, M.G. KHACHATRYAN, M.G. KHACHATRYAN, T.S. HOVHANNISYAN, N.B. MEHRABYAN, STUDING THE POSSIBILITY OF SPECTRAL SELECTIVE OF SENSITIVITY DOUBLE BARRIER PHOTODETECTION STRUCTURES , Proceedings of Annual Conferences of NPUA: Vol. 1 (2017)
A.V. AGHABEKYAN, G.Y. AYVAZYAN, L.A. HAKOBYAN, PROPERTIES OF ANNEALED BLACK SILICON , Proceedings of Annual Conferences of NPUA: Vol. 1 (2023)
G.Y. AYVAZYAN, D.V. AGHABEKYAN, A.A. VARDANYAN , O.H. PETROSYAN, A SUN TRACKING SYSTEM FOR PHOTOVOLTAIC STATIONS , Proceedings of Annual Conferences of NPUA: Vol. 1 (2018)
G.Y. AYVAZYAN, R.N. BARSEGHYAN, A.A. VARDANYAN , I.P. CHUNCHUZOV, ANALISYS OF THE IMPACT OF ACOUSTIC WAVES ON THE ATMOSPHERE , Proceedings of Annual Conferences of NPUA: Vol. 2 (2016)
K.G. AYVAZYAN, M.G. KHACHATRYAN, A.S. HOVHANNISYAN, ANALASYS OF LIGHT PERCEPTION OF SOLAR PLANTS , Proceedings of Annual Conferences of NPUA: Vol. 1 (2016)
A.G. AYVAZYAN, S.KH. KHUDAVERDYAN, ASSESSMENT OF POWER CONSUMPTION OF BASE STATION AMPLIFIERS , Proceedings of Annual Conferences of NPUA: Vol. 1 (2023)
G.Y. AYVAZYAN, A.A. VARDANYAN , GENERATION AND PROPAGATION OF ACOUSTIC WAVES IN THE ATMOSPHERE , Proceedings of Annual Conferences of NPUA: Vol. 1 (2017)
S.KH. KHUDAVERDYAN, V.E. ARUSTAMYAN, J.G. Dokholyan, T.S. HOVHANNISYAN, N.B. MEHRABYAN, SPECTRAL ANALYSIS OF OPTICAL RADIATION WITH A SEMICONDUCTOR PHOTODETECTOR , Proceedings of Annual Conferences of NPUA: Vol. 1 (2015)
K.G. AYVAZYAN, S.KH. KHUDAVERDYAN, MODELING THE BLACK SILICON ANTIREFLECTION SURFACES , Proceedings of Annual Conferences of NPUA: Vol. 1 (2015)

Similar Articles

K.G. AYVAZYAN, S.KH. KHUDAVERDYAN, MODELING THE BLACK SILICON ANTIREFLECTION SURFACES , Proceedings of Annual Conferences of NPUA: Vol. 1 (2015)
A.V. AGHABEKYAN, G.Y. AYVAZYAN, L.A. HAKOBYAN, PROPERTIES OF ANNEALED BLACK SILICON , Proceedings of Annual Conferences of NPUA: Vol. 1 (2023)
A.V. AGHABEKYAN, GETTERING THE STRUCTURAL DEFECTS BY A BLACK SILICON LAYER , Proceedings of Annual Conferences of NPUA: Vol. 2 (2025)
T. A. VARDAPETYAN, A.A. GEVORGYAN, AN AUTONOMOUS ENERGY MICROGRID BASED ON SOLAR ENERGY AND HYDROGEN , Proceedings of Annual Conferences of NPUA: Vol. 1 (2024)
V.K. DALLAKYAN , R.R. VARDANYAN , A.G. BABAYAN, A METHOD FOR ASSESSING THE HELIOSTAT PARAMETERS , Proceedings of Annual Conferences of NPUA: Vol. 1 (2017)
R.R. VARDANYAN, A.R. GHARAKESHISHYAN, ABSORPTION OF SOLAR ENERGY BY SOLAR CELLS IN DEPENDENCE OF LIGHT INCIDENT ANGLE , Proceedings of Annual Conferences of NPUA: Vol. 1 (2025)
R.R. VARDANYAN , D.G. ARSTAMYAN, S.E. AVETYAN, A METHOD FOR MEASURING THE PARAMETERS OF BIFACIAL SOLAR CELLS , Proceedings of Annual Conferences of NPUA: Vol. 1 (2020)
N.K. BADALYAN, R.R. VARDANYAN , STUDYING THE DUST AND HEAT IMPACTS ON THE EFFICIENCY OF SOLAR PHOTOELECTRIC MODULES , Proceedings of Annual Conferences of NPUA: Vol. 1 (2022)
A.A. DRNOYAN, ZH.R. PANOSYAN, Y.V. YENGIBARYAN, ANALYSIS OF PHOTOSENSITIVITY OF PHOTOVOLTAIC MODULE WITH FRESNEL LENSES AND А SOLAR MOTION TRACKING MIRROR SYSTEM , Proceedings of Annual Conferences of NPUA: Vol. 2 (2019)
A.L. HOVHANNISYAN, DETECTING THE MECANICHAL DEFECTS OF SOLAR CELLS BY ELECTROLUMINSCENCE , Proceedings of Annual Conferences of NPUA: Vol. 1 (2017)

1-10 of 116 Next

You may also start an advanced similarity search for this article.