Study of Oxygen Diffusion in Reduced LiNb[O.sub.3] Crystals

Study of Oxygen Diffusion in Reduced LiNb[O.sub.3] Crystals

Using the method of impedance spectroscopy and optical density measurements, the diffusion of oxygen in single crystals of lithium niobate of the congruent composition after the reductive thermochemical processing is studied. The parameters describing the diffusion of oxygen in the temperature range...

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Veröffentlicht in:Physics of the solid state 2018-03, Vol.60 (3), p.527
Hauptverfasser: Yatsenko, A.V, Pritulenko, A.S, Yagupov, S.V, Sugak, D.Yu, Sol'skii, I.M
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Lithium niobate
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Zusammenfassung:Using the method of impedance spectroscopy and optical density measurements, the diffusion of oxygen in single crystals of lithium niobate of the congruent composition after the reductive thermochemical processing is studied. The parameters describing the diffusion of oxygen in the temperature range 493-693 K are established.
ISSN:1063-7834
DOI:10.1134/S1063783418030344