Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 41(9), p. 23335-23344, 2021
DOI: 10.1039/d1ta05866e
Full text: Unavailable
Adding Cu2Te, In, and Bi into GeTe results in an ultra-high power factor and averagezT. A power conversion efficiency of 11.8% can be achieved in lead-free, single-leg GeTe between 323 and 745 K.