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Technical University of Crete
Technical University of Crete
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| URI | http://purl.tuc.gr/dl/dias/7A79E135-8D29-44FC-84B4-8FAB577AC694 | - |
| Identifier | http://www.sciencedirect.com/science/article/pii/S0022459603001099 | - |
| Identifier | https://doi.org/10.1016/S0022-4596(03)00109-9 | - |
| Language | en | - |
| Extent | 5 pages | en |
| Title | LaSrMnCoO6: a new cubic double perovskite oxide | en |
| Creator | Androulakis, John G | en |
| Creator | Katsarakis, Nicolas | en |
| Creator | J. Giapintzakis | en |
| Creator | N. Vouroutzis | en |
| Creator | Pavlídou, Eléni | en |
| Creator | K. Chrissafis | en |
| Creator | Polychroniadis, Efstathios K | en |
| Creator | Perdikatsis Vasilis | en |
| Creator | Περδικατσης Βασιλης | el |
| Publisher | Elsevier | en |
| Content Summary | Single-phase polycrystalline powder samples of the double perovskite oxide LaSrMnCoO6 were synthesized by the Pechini (citrate-gel) technique. The structural, magnetic and electrical properties of the obtained powders were investigated by X-ray diffraction, electron microscopy, dc magnetization, ac susceptibility and dc resistivity measurements. The crystal structure of the new compound was found to be cubic of space group Full-size image (<1 K) at room temperature. Below 225 K, the samples exhibit ferrimagnetic behavior with a spin-glass-like character. Resistivity measurements indicate semiconducting behavior with two different conductivity mechanisms: thermally activated behavior below 190 K and variable range hopping above 190 K. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-12-03 | - |
| Date of Publication | 2003 | - |
| Subject | Double perovskite | en |
| Subject | LaSrMnCoO6 | en |
| Subject | Spin state transition | en |
| Subject | Spin glass | en |
| Subject | Co–Mn perovskite | en |
| Bibliographic Citation | J. Androulakis, N. Katsarakis, J. Giapintzakis, N. Vouroutzis, E. Pavlidou, K. Chrissafis, E. K. Polychroniadis, and V. Perdikatsis, "LaSrMnCoO6: a new cubic double perovskite oxide", J. Solid State Chem., vol. 173, no. 2, pp. 350-354, Jul. 2003. doi:10.1016/S00225-4596(03)00109-9 | en |
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