Novel n-type thermoelectric material of ZnIn2Se4
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.05.238
Abstract: Abstract Besides enhancing thermoelectric performance of the existing thermoelectric materials, many efforts have been focused on the exploration of novel thermoelectric materials with potentially high performance typically. This is largely guided by the concept of… read more here.
Keywords: novel type; lattice; type thermoelectric; material ... See more keywords
n-type Thermoelectric Properties of a Hexagonal SiGe Polymorph Superior to a Cubic SiGe
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160007
Abstract: Abstract The crystal structure of a material dictates many of its properties. This study focuses on a SiGe compound with a hexagonal crystal system that demonstrates superior thermoelectric properties than those of its conventional cubic… read more here.
Keywords: type thermoelectric; polymorph; hexagonal sige; sige ... See more keywords
Y2Te3: A New n-Type Thermoelectric Material.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c12112
Abstract: Rare-earth chalcogenides Re3-xCh4 (Re = La, Pr, Nd, Ch = S, Se, and Te) have been extensively studied as high-temperature thermoelectric (TE) materials owing to their low lattice thermal conductivity (κL) and tunable electron carrier… read more here.
Keywords: thermoelectric material; y2te3 new; material; type thermoelectric ... See more keywords
Enhancing p-Type Thermoelectric Performances of Polycrystalline SnSe via Tuning Phase Transition Temperature.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b05881
Abstract: SnSe emerges as a new class of thermoelectric materials since the recent discovery of an ultrahigh thermoelectric figure of merit in its single crystals. Achieving such performance in the polycrystalline counterpart is still challenging and… read more here.
Keywords: temperature; type thermoelectric; enhancing type; polycrystalline snse ... See more keywords
In-situ resonant band engineering of solution-processed semiconductors generates high performance n-type thermoelectric nano-inks
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-15933-2
Abstract: Thermoelectric devices possess enormous potential to reshape the global energy landscape by converting waste heat into electricity, yet their commercial implementation has been limited by their high cost to output power ratio. No single “champion”… read more here.
Keywords: solution processed; engineering; type thermoelectric; material ... See more keywords
Hole-doped M4SiTe4 (M = Ta, Nb) as an efficient p-type thermoelectric material for low-temperature applications
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5109590
Abstract: Solid-state thermoelectric cooling is expected to be widely used in various cryogenic applications such as local cooling of superconducting devices. At present, however, thermoelectric cooling using p- and n-type Bi2Te3-based materials has been put to… read more here.
Keywords: temperature; type m4site4; type thermoelectric; thermoelectric cooling ... See more keywords
Local structure and atomic dynamics in Fe2VAl Heusler-type thermoelectric material: The effect of heavy element doping
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.024302
Abstract: X-ray absorption fine structure (XAFS), x-ray fluorescence holography (XFH), and inelastic x-ray scattering (IXS) techniques were applied to an ${\mathrm{Fe}}_{2}({\mathrm{V}}_{0.95}{\mathrm{Ta}}_{0.05}$)Al Heusler-type thermoelectric material to investigate the doping effect of Ta on the local structure and… read more here.
Keywords: type thermoelectric; thermoelectric material; local structure; heusler type ... See more keywords
Monolayer SnI2: An Excellent p-Type Thermoelectric Material with Ultralow Lattice Thermal Conductivity
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15093147
Abstract: Using density functional theory and semiclassical Boltzmann transport equation, the lattice thermal conductivity and electronic transport performance of monolayer SnI2 were systematically investigated. The results show that its room temperature lattice thermal conductivities along the… read more here.
Keywords: lattice thermal; thermal conductivity; monolayer sni2; type thermoelectric ... See more keywords
Flexible N-Type Thermoelectric Composites Based on Non-Conductive Polymer with Innovative Bi2Se3-CNT Hybrid Nanostructured Filler
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13234264
Abstract: This research is devoted to the fabrication of polyvinyl alcohol (PVOH) based n-type thermoelectric composites with innovative hybrid bismuth selenide-multiwalled carbon nanotube (Bi2Se3-MWCNT) fillers for application in flexible thermoelectric devices. Hybrid fillers were synthesized by… read more here.
Keywords: thermoelectric composites; polymer; bi2se3; type thermoelectric ... See more keywords