Room temperature giant electrocaloric properties of relaxor ferroelectric 0.93PMN-0.07PT thin film
In this paper, 0.93PMN-0.07PT thin film shows a giant electrocaloric effect at room temperature. At electric field shift of 723 kV/cm, the peak value of ΔS of 0.93PMN-0.07PT thin film is 13.05 J/K.kg. The largest change (12.24 °C in 15.18 V, i.e. 0.8 K/V) at TC = 27 °C is more than the previous resu...
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
AIP Publishing LLC
2013-03-01
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| Serija: | AIP Advances |
| Online dostop: | http://link.aip.org/link/doi/10.1063/1.4795156 |
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