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|Title:||Investigation of rock-salt CrTe thin film grown by molecular beam epitaxy toward half-metal||Authors:||Lu, H.
|Issue Date:||2013||Citation:||Lu, H.,Teo, K.L. (2013). Investigation of rock-salt CrTe thin film grown by molecular beam epitaxy toward half-metal. Proceedings - Winter Simulation Conference : 56-58. ScholarBank@NUS Repository. https://doi.org/10.1109/INEC.2013.6465952||Abstract:||We report the growth of rock-salt CrTe thin film on MgO substrate by molecular-beam epitaxy (MBE). Our high-resolution transmission electron microscopy (HRTEM) results show that a metastable rock-salt (RS) CrTe film can be achieved in a crystalline phase with thickness of 50 nm. The temperature dependence of remanent magnetization shows two ferromagnetic transition temperatures at 165 K and > 400 K. The occurrence of two transition temperatures is probably due to the existence of multi-axial anisotropy in RS CrTe. A new magnetic phase of CrTe is confirmed to exist in the sample by studying the hysteresis loop at 400 K. (keywords: CrTe, rock salt, half metal) © 2013 IEEE.||Source Title:||Proceedings - Winter Simulation Conference||URI:||http://scholarbank.nus.edu.sg/handle/10635/70685||ISBN:||9781467348416||ISSN:||08917736||DOI:||10.1109/INEC.2013.6465952|
|Appears in Collections:||Staff Publications|
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