Improving Thermoelectric Performance of α‐MgAgSb by Theoretical Band Engineering Design
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201700076
Abstract: α-MgAgSb is recently discovered to be a new class of thermoelectric material near room temperature. A competitive ZT of 1.4 at 525 K is achieved in Ni-doped α-MgAgSb, and the measured efficiency of energy conversion… read more here.
Keywords: improving thermoelectric; mgagsb; band; band engineering ... See more keywords
Extraordinary thermoelectric performance in MgAgSb alloy with ultralow thermal conductivity
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.02.045
Abstract: Abstract MgAgSb-based materials are ideal candidates for thermoelectric applications due to several advantages, such as rich elements, low cost and excellent mechanical robustness. Recently, the all-scale hierarchical architecture and strong anharmonicity in bonding are realized… read more here.
Keywords: lattice thermal; mgagsb; thermal conductivity; conductivity ... See more keywords
Mechanical Compatibility between Mg3(Sb,Bi)2 and MgAgSb in Thermoelectric Modules.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c02544
Abstract: Thermoelectric (TE) modules are exposed to temperature gradients and repeated thermal cycles during their operation; therefore, mechanically robust n- and p-type legs are required to ensure their structural integrity. The difference in the coefficients of… read more here.
Keywords: thermoelectric modules; mechanical compatibility; thermal expansion; mg3sb1 5bi0 ... See more keywords