Abstract
We have studied the behavior and properties of dust particles formed upon sputtering of a barium strontium titanate Ba(0.8)Sr(0.2)TiO3 ceramic target in plasma of capacitive high-frequency discharge in oxygen. The particles were accumulated in potential traps situated near the target at a remote position of the substrate. Dependences of the density of accumulated dust on the pressure, discharge power, substrate position, and substrate voltage were determined using laser-radiation scattering. The dimensions and composition of collected dust particles were determined.
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Original Russian Text © S.Kh. Alikhadzhiev, N.V. Lyanguzov, P.S. Plyaka, G.N. Tolmachev, 2014, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2014, Vol. 40, No. 18, pp. 90–96.
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Alikhadzhiev, S.K., Lyanguzov, N.V., Plyaka, P.S. et al. Properties of dust particles formed upon sputtering of a barium strontium titanate ceramic target in plasma of high-frequency discharge in oxygen. Tech. Phys. Lett. 40, 819–821 (2014). https://doi.org/10.1134/S1063785014090168
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DOI: https://doi.org/10.1134/S1063785014090168