Electrical conduction behavior in (La0.9
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K Nomura; S Tanase
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Article
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1997
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Elsevier Science
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English
⚖ 690 KB
31 31 III III Oxide ion conduction in A B O -type perovskites, (La Sr )M O (M 5 Al, Ga, Sc, In, and Lu) has been 3 0.9 0.1 32d investigated as a function of crystallographic free volume (V ), taking the distortion from 'ideal' cubic structure into f 3 22 21 consideration. The Ga compound, whose V i