Royal Society of Chemistry, Dalton Transactions, 19(44), p. 9014-9019, 2015
DOI: 10.1039/c5dt00910c
Full text: Unavailable
The synthesis, crystal structure and transport properties of Cu2.xZn0.8SnSe4−xTex (x = 0.1–0.4) series were investigated. Cu2.2Zn0.8SnSe3.7Te0.3 has a ZT value of 0.56 at 700 K, the highest ZT value thus far reported for solid-solution compositions in this material system.