Concentration-dependent oxygen diffusivi
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John R. LaGraff; David A. Payne
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Article
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1993
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Elsevier Science
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English
β 555 KB
Electrical resistance measurements were used to determine the equilibrium resistiviD characteristics and the oxygen diffusion behavior in YBa2Cu30~,+ ~ ( YBCO ) as a function of oxygen partial pressure at lcmpcratures ranging fl'om 450-850 ('. The equilibrium resistivity values depended on the oxyge