Structural transition and superconductivity in hydrothermally synthesized FeX (X = S, Se).
نویسندگان
چکیده
Iron selenide obtained by mild hydrothermal reaction is not superconducting and exhibits a triclinic crystal structure below 60 K unlike superconducting FeSe from conventional solid state synthesis which is orthorhombic. In contrast, tetragonal iron sulphide FeS from hydrothermal synthesis is superconducting but undergoes no structural change on cooling.
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ورودعنوان ژورنال:
- Chemical communications
دوره 52 1 شماره
صفحات -
تاریخ انتشار 2016