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The successful injection of spin-polarized current into a semiconductor has been expected for a long time in spintronics.[1] The most promising way to achieve it is the use of spin filter materi-als(SFMs), which are magnetic semiconductors.[2] The diluted magnetic semiconductors (DMSs) such as Ga1-xMnxAs can keep both semiconducting and magnetic behavior. However, this strategy is limited by the low...
MM'X (M, M' = transition metals, X = Si, Ge, Sn) intermetallic compounds have been recently concerned due to magnetoresponsive effects [1-5], for instance, field-induced martensitic transition (MT) and giant magnetocaloric effect (MCE). For stoichiometric MM'X compounds, structural transition and magnetic transition cannot been coupled. In recent years, many effective methods have been used to achieve...
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