Enhanced thermoelectricity by controlled local structure in bismuth-chalcogenides
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DOI: 10.1063/1.5087096
Abstract: Spectroscopic techniques, including photoelectron spectroscopy, diffuse reflectance, and x-ray absorption, are used to investigate the electronic structure and the local structure of LaOBiS 2 − xSe x thermoelectric material. It is found that Se substitution… read more here.
Keywords: thermoelectricity controlled; structure bismuth; controlled local; local structure ... See more keywords