Theoretical determination of superior high-temperature thermoelectricity in an n-type doped 2H-ZrI2 monolayer.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr06054j
Abstract: Two-dimensional materials with a competitive figure of merit zT are extremely desirable for the fabrication of thermoelectric modules. In the present work, we systematically evaluated the thermoelectricity of monolayer 2H-ZrI2 through first-principles calculations and semiclassical… read more here.
Keywords: type; zri2; monolayer; thermoelectricity ... See more keywords
Phase competition and negative piezoelectricity in interlayer-sliding ferroelectric ZrI2
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review Materials"
DOI: 10.1103/physrevmaterials.5.084405
Abstract: The so-called interlayer-sliding ferroelectricity was recently proposed as an unconventional route to pursuit electric polarity in van der Waals multi-layers, which was already experimentally confirmed in WTe2 bilayer even though it is metallic. Very recently,… read more here.
Keywords: piezoelectricity; zri2; sliding ferroelectricity; interlayer sliding ... See more keywords