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Title:
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Electrical conductivity and thermally stimulated current in the paraelectric phase of (NH4)2SO4 |
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Author:
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Syamaprasad, U; Vallabhan, C P G
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Abstract:
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Anomalous variations of d.c. electrical conductivity with temperature are observed in ammonium sulphate single crystals, suggesting a possible phase transition at 150°C. Measurements of thermally stimulated current also support these results. The mechanism of electrical conduction is explained on the basis of studies made on doped and quenched crystals. |
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URI:
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http://dyuthi.cusat.ac.in/purl/2488
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Date:
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1981-05 |