| dc.contributor.author | Bharti, Chandrahas | |
| dc.contributor.author | Sinha, Tripurari Prasad | |
| dc.date.accessioned | 2012-11-06T11:56:00Z | |
| dc.date.available | 2012-11-06T11:56:00Z | |
| dc.date.issued | 2010-12-01 | |
| dc.identifier | FOR ACCESS / DOWNLOAD PROBLEM -- PLEASE CONTACT LIBRARIAN, BOSE INSTITUTE, akc@bic.boseinst.ernet.in | en_US |
| dc.identifier.citation | Bharti C and Sinha T P (201 0) Electrical Properties of Rare Earth Double Perovskite Sr2CeSb06, Integrated Ferroelectrics, 116,439-444. | en_US |
| dc.identifier.issn | 1058-4587 | |
| dc.identifier.issn | 1607-8489 | en_US |
| dc.identifier.uri | 1. Full Text Link -> | |
| dc.identifier.uri | http://www.tandfonline.com/doi/abs/10.1080/10584587.2010.488581 | en_US |
| dc.identifier.uri | ================================================= | en_US |
| dc.identifier.uri | 2. Scopus : Citation Link -> | en_US |
| dc.identifier.uri | http://www.scopus.com/record/display.url?eid=2-s2.0-79952825368&origin=resultslist&sort=plf-f&src=s&st1=Electrical+Properties+of+Rare+Earth+Double+Perovskite&sid=39DVfT7CEB2Y1kzOfl1dwPf%3a820&sot=b&sdt=b&sl=73&s=TITLE-ABS-KEY-AUTH%28Electrical+Properties+of+Rare+Earth+Double+Perovskite%29&relpos=9&relpos=9&searchTerm=TITLE-ABS-KEY-AUTH%28Electrical%20Properties%20of%20Rare%20Earth%20Double%20Perovskite%29# | en_US |
| dc.description | DOI: 10.1080/10584587.2010.488581 | en_US |
| dc.description.abstract | The double perovskite oxide strontium cerium antimonate, Sr2CeSbO6 (SCS) is synthesised
by solid state reaction technique. Thermal behaviour of SCS are investigated using
thermogravimetric analyser and differential scanning calorimeter in the temperature
range from 303 to 1500 K. Dielectric relaxation spectroscopy is used to investigate the
frequency dependent dielectric relaxation in SCS in the frequency range from 100 Hz
to 1 MHz and in the temperature range from 303 to 703 K. The frequency dependent
electrical data are analysed by impedance formalism. The relaxation mechanism of
the sample is modelled by Davidson-Cole equation (modified Debye equation). The
frequencies corresponding to the maxima of imaginary part of impedance at the various
temperatures are found to obey the Arrhenius law with activation energy ∼ 0.15 eV. The
scaling behaviour of imaginary part of impedance suggests that the relaxation describes
the same mechanism at various temperatures. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Taylor & Francis | en_US |
| dc.subject | Strontium cerium antimonate | en_US |
| dc.subject | Double Perovskite | en_US |
| dc.subject | Dielectric Relaxation | en_US |
| dc.subject | Davidson-Cole | en_US |
| dc.title | Electrical Properties of Rare Earth Double Perovskite Sr2CeSbO6 | en_US |
| dc.title.alternative | Integrated Ferroelectrics: An International Journal | en_US |
| dc.type | Article | en_US |
