Figure 1

(a) Schematic structure of novel Ag2BaTiSe4 solar cells with diverse buffers. (b) Initial J–V of novel Ag2BaTiSe4 solar cells.

(a) Schematic structure of novel Ag2BaTiSe4 solar cells with diverse buffers. (b) Initial J–V of novel Ag2BaTiSe4 solar cells.