Facile Route to High-Performance SnTe-Based Thermoelectric Materials: Synergistic Regulation of Electrical and Thermal Transport by In Situ Chemical Reactions
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b00747
Abstract: In this work, a composite product of Mn-substituted SnTe, SnO2 nanoparticles, and MnTe-supersaturated precipitates has been fabricated by a simple in situ reaction between SnTe and MnO2 for the first time. Benefiting from the synergistic… read more here.
Keywords: performance; snte based; thermal transport; based thermoelectric ... See more keywords
Achieving High Thermoelectric Performance of Eco-Friendly SnTe-Based Materials by Selective Alloying and Defect Modulation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c05691
Abstract: Recently, rock-salt lead-free chalcogenide SnTe-based thermoelectric (TE) materials have been considered an alternative to PbTe because of the nontoxic properties of Sn as compared to Pb. However, high carrier concentration that originated from intrinsic Sn… read more here.
Keywords: snte based; based materials; pristine snte; achieving high ... See more keywords
Improvement of the thermoelectric properties of GeTe- and SnTe-based semiconductors aided by the engineering based on phase diagram
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Materials Research"
DOI: 10.1515/ijmr-2021-8406
Abstract: Abstract Group IV–VI semiconductors, such as PbTe, GeTe and SnTe, are promising thermoelectric materials at intermediate temperatures, which have potential application in electrical generation from waste heat. A phase diagram plays an important role for… read more here.
Keywords: properties gete; snte based; phase diagram; gete snte ... See more keywords