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Dielectric , modulus and impedance analysis of lead-free ceramics Ba 0 . 8 La 0 . 133 Ti 1 − x Sn x O 3 ( x = 0 . 15 and 0 . 2 )
| Content Provider | Semantic Scholar |
|---|---|
| Author | Rhouma, F. I. H. Dhahri, A. Dhahri, Jemai Valente, Manuel Almeida |
| Copyright Year | 2012 |
| Abstract | Titanate barium (BaTiO3)-type oxide ceramics Ba0.8La0.133Ti1−xSnxO3 (BLTS) (here x = 0.15 and 0.2) have been synthesized by the standard solid-state reaction method. Preliminary room temperature X-ray study confirms the formation of single-phase compounds in a rhombohedral crystal system. The electrical properties of BLTS were studied using the ac impedance spectroscopy technique over a wide range of temperature (120–320 K) in the frequency range of 40 Hz to 10 MHz. The presence of a single arc in the complex modulus spectrum at different temperatures confirms the single-phase character of the BLTS compounds. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://core.ac.uk/download/pdf/81089000.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
