Enhancing thermoelectric performance of nanostructured Mg/Bi co-doped GeTe materials through optimized carrier concentration and phonon engineering. - Sampathu, A.; Sivakumar, M.; Chellakumar, R.; Narendran, D.; Kasthuri, Jasin; Kumaran, S.; Arivanandhan, M.; Balakrishnan, M. (Materials Science in Semiconductor Processing, 2026)