Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution
Link to publisher's homepage at http://www.unimap.edu.my/ ; Open access only applicable for vol vol. 1; issue 1, 2008 & vol. 2; issue 1 & 2, 2009.
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Universiti Malaysia Perlis
2009
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my.unimap-71162009-09-03T01:46:45Z Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution Khemakhem, L. Kabadou, A. Chabchoub, N. Dielectrics IR measurements Impedance measurements Electric insulators and insulation Impedance (Electricity) Ferroelectric Link to publisher's homepage at http://www.unimap.edu.my/ ; Open access only applicable for vol vol. 1; issue 1, 2008 & vol. 2; issue 1 & 2, 2009. Dielectric investigations in the temperature and frequency ranges 150 - 450K and 102 - 105Hz respectively show that the compositions x = 0.2 and x = 0.4 of the solid solution Rb1-x(NH4)xHSO4 are ferroelectric below Tc = 285K and Tc = 295K respectively. The symmetry of room temperature phase is PC21/for both investigated compositions. Alternative current complex impedance measurements were performed on this ferroelectric and superconductor material at high temperatures. An impedance relaxation was observed. In addition, to the ferroelectric properties, a modest level of conductivity at high temperatures, which was attributed to the motion of H+ proton, was observed for both compositions but this conductivity is more pronounced at low and high temperatures for the composition x = 0.2. 2009-09-03T01:44:17Z 2009-09-03T01:44:17Z 2009 Article International Journal of Nanoelectronics and Materials, vol.2 (2), 2009, pages 183-188. 1985-5761 (Printed) 1997-4434 (Online) http://hdl.handle.net/123456789/7116 en Universiti Malaysia Perlis |
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English |
| topic |
Dielectrics IR measurements Impedance measurements Electric insulators and insulation Impedance (Electricity) Ferroelectric |
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Dielectrics IR measurements Impedance measurements Electric insulators and insulation Impedance (Electricity) Ferroelectric Khemakhem, L. Kabadou, A. Chabchoub, N. Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| description |
Link to publisher's homepage at http://www.unimap.edu.my/ ; Open access only applicable for vol vol. 1; issue 1, 2008 & vol. 2; issue 1 & 2, 2009. |
| format |
Article |
| author |
Khemakhem, L. Kabadou, A. Chabchoub, N. |
| author_facet |
Khemakhem, L. Kabadou, A. Chabchoub, N. |
| author_sort |
Khemakhem, L. |
| title |
Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| title_short |
Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| title_full |
Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| title_fullStr |
Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| title_full_unstemmed |
Dielectric and electric investigations on Rb1-x(NH4)xHSO4 solid solution |
| title_sort |
dielectric and electric investigations on rb1-x(nh4)xhso4 solid solution |
| publisher |
Universiti Malaysia Perlis |
| publishDate |
2009 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/7116 |
| _version_ |
1643788695232315392 |
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13.222552 |