Protonic conduction in totally deuterated ammonium dihydrogen phosphate
The conductivity of deuterated ammonium dihydrogen phosphate single crystals was measured as a function of temperature. Crystals doped with deuterated NH 4HSO 4 were also studied. The results parallel those for NH 4H 2PO 4 to the extent that defects in the hydrogen-bond network give rise to the cond...
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| Published in | Journal of solid state chemistry Vol. 17; no. 1; pp. 121 - 122 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier Inc
01.01.1976
|
| Online Access | Get full text |
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| Summary: | The conductivity of deuterated ammonium dihydrogen phosphate single crystals was measured as a function of temperature. Crystals doped with deuterated NH
4HSO
4 were also studied. The results parallel those for NH
4H
2PO
4 to the extent that defects in the hydrogen-bond network give rise to the conductivity. One difference in the results for the two crystals is the temperature which marks the onset of a high temperature conductivity distinguished by plotting log
σT versus
1
T
and observing a break in the straight line. This break temperature is different for the hydrogen versus the deuterated crystal in NH
4H
2PO
4 as it is for other isomorphous salts. |
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| ISSN: | 0022-4596 1095-726X |
| DOI: | 10.1016/0022-4596(76)90210-3 |