Intrinsic nanostructure induced ultralow thermal conductivity yields enhanced thermoelectric performance in Zintl phase Eu2ZnSb2
Understanding mechanisms for obtaining low thermal conductivity without degraded electrical properties remains a challenge. Here, the authors reveal a mechanism for thermal conductivity reduction in a Zintl phase thermoelectric based on length scales for disorder in Eu2ZnSb2.
Enregistré dans:
Auteurs principaux: | Chen Chen, Zhenzhen Feng, Honghao Yao, Feng Cao, Bing-Hua Lei, Yumei Wang, Yue Chen, David J. Singh, Qian Zhang |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2021
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/f8a72d0a125a4c77a7da12c15ece7aaf |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Suppression for an intermediate phase in ZnSb films by NiO-doping
par: Chao Li, et autres
Publié: (2017) -
Local order in a disordered Zintl phase boosts its thermoelectric performance
par: Teresa S. Ortner
Publié: (2021) -
Ag-Mg antisite defect induced high thermoelectric performance of α-MgAgSb
par: Zhenzhen Feng, et autres
Publié: (2017) -
Discovery of TaFeSb-based half-Heuslers with high thermoelectric performance
par: Hangtian Zhu, et autres
Publié: (2019) -
Enhanced thermoelectric properties of AgSbTe2 obtained by controlling heterophases with Ce doping
par: Jae Ki Lee, et autres
Publié: (2017)