Vacancy Suppression and Resonant Level Rendering Extraordinary Power Factor in Sn0.99In0.01Te/Tourmaline Composite
Zhihao Li,
Long Wang,
Adeel Abbas
et al.
Abstract:SnTe, as a potential medium‐temperature thermoelectric material, reaches a maximum power factor (PF) usually above 750 K, which is not conducive to continuous high‐power output in practical applications. In this study, PF is maintained at high values between 18.5 and 25 µW cm−1 K−2 for Sn0.99In0.01Te−x wt% tourmaline samples within the temperature range of 323 to 873 K, driving the highest PFeng of 1.2 W m−1 K−1 and PFave of 22.5 µW cm−1 K−2, over 2.5 times that of pristine SnTe. Such an extraordinary PF is at… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.