Electrical and Vibrational Studies of Na2K2Cu(MoO4)3
The complex impedance of Na2K2Cu(MoO4)3 material has been investigated in the temperature range of 653–753 K and in the frequency range of 40 Hz–5 MHz. Electrical behavior of the studied material is explained through an equivalent circuit model which takes into account the contributions of grains an...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2017/6123628 |
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| _version_ | 1832564646039519232 |
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| author | Wassim Dridi Mohamed Faouzi Zid Miroslaw Maczka |
| author_facet | Wassim Dridi Mohamed Faouzi Zid Miroslaw Maczka |
| author_sort | Wassim Dridi |
| collection | DOAJ |
| description | The complex impedance of Na2K2Cu(MoO4)3 material has been investigated in the temperature range of 653–753 K and in the frequency range of 40 Hz–5 MHz. Electrical behavior of the studied material is explained through an equivalent circuit model which takes into account the contributions of grains and grains boundaries. The number of vibrational modes was calculated using group theoretical approach. The infrared and Raman spectra have also been measured and vibrational assignment has been proposed. |
| format | Article |
| id | doaj-art-ef43d100341e46d8b682cab2d8d83ff0 |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-ef43d100341e46d8b682cab2d8d83ff02025-02-03T01:10:34ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422017-01-01201710.1155/2017/61236286123628Electrical and Vibrational Studies of Na2K2Cu(MoO4)3Wassim Dridi0Mohamed Faouzi Zid1Miroslaw Maczka2Laboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Faculty of Sciences of Tunis, University of Tunis El Manar, El Manar II, 2092 Tunis, TunisiaLaboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Faculty of Sciences of Tunis, University of Tunis El Manar, El Manar II, 2092 Tunis, TunisiaInstitute of Low Temperature and Structure Research, Polish Academy of Sciences, P.O. Box 1410, 50-950 Wrocław 2, PolandThe complex impedance of Na2K2Cu(MoO4)3 material has been investigated in the temperature range of 653–753 K and in the frequency range of 40 Hz–5 MHz. Electrical behavior of the studied material is explained through an equivalent circuit model which takes into account the contributions of grains and grains boundaries. The number of vibrational modes was calculated using group theoretical approach. The infrared and Raman spectra have also been measured and vibrational assignment has been proposed.http://dx.doi.org/10.1155/2017/6123628 |
| spellingShingle | Wassim Dridi Mohamed Faouzi Zid Miroslaw Maczka Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 Advances in Materials Science and Engineering |
| title | Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 |
| title_full | Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 |
| title_fullStr | Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 |
| title_full_unstemmed | Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 |
| title_short | Electrical and Vibrational Studies of Na2K2Cu(MoO4)3 |
| title_sort | electrical and vibrational studies of na2k2cu moo4 3 |
| url | http://dx.doi.org/10.1155/2017/6123628 |
| work_keys_str_mv | AT wassimdridi electricalandvibrationalstudiesofna2k2cumoo43 AT mohamedfaouzizid electricalandvibrationalstudiesofna2k2cumoo43 AT miroslawmaczka electricalandvibrationalstudiesofna2k2cumoo43 |