2D-penta-PdPS: gate-tunable and thickness-dependent thermoelectric transport

• Main Authors: Yip, Weng Hou, Fu, Qundong, Wang, Xingli, Duan, Ruihuan, Liu, Zheng, Boutchich, Mohamed, Tay, Beng Kang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; 2D materials; Power factor
• Online Access: https://hdl.handle.net/10356/182285
• Institution: Nanyang Technological University

Pentagonal two-dimensional (2D) materials are notable for unique properties derived from their Cairo pentagonal tiling topology. This study explores the thermoelectric potential of exfoliated penta-palladium-phosphorus-sulfur (PdPS) atomic layers, an air-stable 2D semiconductor with a puckered penta...