Achieving Out-of-Plane Thermoelectric Figure of Merit ZT = 1.44 in a p-Type Bi2Te3/Bi0.5Sb1.5Te3 Superlattice Film with Low Interfacial Resistance

NW Park, WY Lee, YS Yoon, GS Kim… - … Applied Materials & …, 2019 - ACS Publications
Recently, low-dimensional superlattice films have attracted significant attention because of
their low dimensionality and anisotropic thermoelectric (TE) properties such as the Seebeck …

High in-plane Seebeck coefficients of Bi–Sb–Te alloy thin films with growth texture and their field-controlled Seebeck coefficients

NW Park, WY Lee, GS Kim, YG Yoon… - The Journal of …, 2021 - ACS Publications
Bismuth antimony telluride (Bi x Sb2–x Te3, BST) is an alloy that has widely been used over
the past 5 decades for excellent p-type thermoelectric (TE) materials that operate around …

Anisotropic behavior of the temperature-dependent thermal conductivity in p-type bismuth antimony telluride (p-Bi0. 5Sb1. 5Te3) thin films

WY Lee, NW Park, JY Ahn, A Umar… - … of Nanoelectronics and …, 2017 - ingentaconnect.com
Bismuth antimony telluride (Bi0. 5Sb1. 5Te3, BST) is the most widely used p-type
thermoelectric (TE) material operating near room temperature. Recently, several research …