Study of CU2GE(S,SE)3 and CU2CDGE(S,SE)4 monograin powders for photovoltaic applicationsLi, Xiaofeng; Timmo, Kristi; Kauk-Kuusik, MaritGraduate School of Functional Materials and Technology (GSFMT) Scientific Conference : abstracts2022 / 32 l. Graduate School of Functional Materials and Technology (GSFMT) Scientific Conference 2022