High-temperature oxidation behavior of thermoelectric SnSe
نویسندگان
چکیده
منابع مشابه
Structural changes in thermoelectric SnSe at high pressures.
The crystal structure of the thermoelectric material tin selenide has been investigated with angle-dispersive synchrotron x-ray powder diffraction under hydrostatic pressure up to 27 GPa. With increasing pressure, a continuous evolution of the crystal structure from the GeS type to the higher-symmetry TlI type was observed, with a critical pressure of 10.5(3) GPa. The orthorhombic high-pressure...
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Motivated by the recent study of inspiring thermoelectric properties in bulk SnSe [Zhao et al., Nature, 2014, 508, 373] and the experimental synthesis of SnSe sheets [Chen et al., J. Am. Chem. Soc., 2013, 135, 1213], we have carried out systematic calculations for a single-layered SnSe sheet focusing on its stability, electronic structure and thermoelectric properties by using density functiona...
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ژورنال
عنوان ژورنال: Journal of Alloys and Compounds
سال: 2016
ISSN: 0925-8388
DOI: 10.1016/j.jallcom.2016.01.258