Abstract
The mechanism of charge transfer in bilayer system Zr-ZrO2 and its conductivity in the initial state and after degradation were investigated. The anodization parameter was calculated, permitting to set the thickness of the oxide layer at anodic oxidation of zirconium. The degradation mechanism of layer systems Zr-ZrO2, determined by increasing the oxide conductivity and accompanied by geometrical growth of oxide layer thickness, is outlined in this article.
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K. Yueh and B. Cox, Cathodoluminescence Imaging of Oxidised Zirconium Alloys, J. Nucl. Mater., 2004, 323, p 203–214
N. Rajan, C.A. Zorman, M. Mehregany, R. DeAnna, and R. Harvey, Performance of 3C-SiC Thin Films as Protective Coatings for Silicon-Micromachined Atomizers, Thin Solid Films, 1998, 315, p 170
X. Liu, A. Huang, C. Ding, and P.K. Chua, Bioactivity, Cytocompatibility of Zirconia (ZrO2) Films Fabricated by Cathodic Arc Deposition, Biomaterials, 2006, 27, p 3904–3911
M.E. Drits, Properties of Elements, Metallurgy, Moscow, 1985 (in Russian)
L.L. Odynets and V.M. Orlov, Anodic Oxide Films, Nauka, Leningrad, 1990 (in Russian)
A.I. Zuganov and S.V. Sveshnikov, Injected Phenomena in Semiconductors, Naukova Dumka, Kyiv, 1981 (in Russian)
C. Manfredotti, C. De Blasi, and S. Calassini, Analysis of SCLC Curves by New Direct Method, Phys. Stat. Solidif. (a), 1976, 36(2), p 569–577
I.I. Kornilov and V.V. Glazova, Interaction of Refractory Metals of Transition Groups with Oxygen, Nauka, Moscow, 1967 (in Russian)
B.T. Boiko et al., Comparison of the Degradation Modes in Sandwich Structures Including Amorphous Oxides of Niobium, Tantalum, Thin Solid Films, 1993, 229, p 207–215
G.V. Samsonov, Physical and Chemical Properties of Oxides, Metallurgy, Moscow, 1978 (in Russian)
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Pugachov, A.T., Starikov, V.V., Taranukha, A.V. et al. Investigation of Charge Transfer and Degradation Features in Bilayer Zr-ZrO2 . J. of Materi Eng and Perform 21, 553–557 (2012). https://doi.org/10.1007/s11665-011-9942-z
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DOI: https://doi.org/10.1007/s11665-011-9942-z