Enhanced thermoelectric properties of AgSbTe2 by doping for room-middle temperature applications

• Main Author: Toh, Clara Lin Long
• Other Authors: Alex Yan Qingyu
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2024
• Subjects: Engineering
• Online Access: https://hdl.handle.net/10356/176139
• Institution: Nanyang Technological University

AgSbTe2 (AST) has garnered attention for its promising thermoelectric performance characterised by its low thermal conductivity and high Seebeck coefficient, particularly in the medium-temperature range. However, the structure of AgSbTe2 is unstable, leading to the precipitation of secondary phases...