Attaining ultrahigh thermoelectric performance of direction-solidified bulk n-type Bi2Te2.4Se0.6 via its liquid state treatment
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2017.10.034
Abstract: Abstract Bi2Te3-based alloys are the best thermoelectric materials near room temperature and Bi2(TeSe)3 alloys are their typical n-type ones. However, the dimensionless figure of merit ZT of the bulk Bi2(TeSe)3 is normally less than 1.0… read more here.
Keywords: bulk type; direction; type bi2te2; bi2te2 4se0 ... See more keywords
Enhanced Thermoelectric Performance in n-Type Bi2Te3-Based Alloys via Suppressing Intrinsic Excitation.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b06533
Abstract: Currently, the application of thermoelectric power generators based on Bi2Te3-based alloys for the recovery of low-quality waste heat is still limited because of the aggravated intrinsic excitation of the material at elevated temperatures. In this… read more here.
Keywords: bi2te2 4se0; intrinsic excitation; type; based alloys ... See more keywords