Name : International Workshop on Ternary and Multinary Compounds
Location : [in Japanese]
Date : December 12, 2020
Pages 40-43
Cu2Sn1-xGexS3(CTGS) which is composed of non-toxic elements is a promising candidate for the absorber layer of single junction solar cells. However, there are few reports on the basic properties of CTGS. Therefore, CTGS polycrystals was grown by solid state reaction and observed photoluminescence spectra.