Phase transition of a perovskite strongly coupled to the vacuum field
Phase transition of a perovskite strongly coupled to the vacuum field
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DOI：
10.1039/c4nr01971g
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发表时间：
2014-01-01
期刊：
影响因子：
6.7
通讯作者：
Ebbesen, Thomas W.
中科院分区：
文献类型：
--
作者：
Wang, Shaojun;Mika, Arkadiusz;Ebbesen, Thomas W.
钙钛矿盐[Pb(II)I-4(2-)，(C12H25NH3+)(2)]在与微腔内的真空场强耦合时，其相变的滞后和动力学特性发生了显著的变化。增加了跃迁势垒，扩大了磁滞回线，展示了控制材料电磁环境的潜力。
The hysteresis and dynamics of the phase transition of the perovskite salt [Pb(II)I-4(2-),(C12H25NH3+)(2)] is shown to be significantly modified when strongly coupled to the vacuum field inside a micro-cavity. The transition barrier is increased and the hysteresis loop is enlarged, demonstrating the potential of controlling the electromagnetic environment of a material.