Figure 6
From: Two-dimensional CsPbI3/CsPbBr3 vertical heterostructure: a potential photovoltaic absorber

Band structure, TDOS and PDOS of heterostructures (a) HS1, (b) HS2, (c) HS3 and (d) HS4.
From: Two-dimensional CsPbI3/CsPbBr3 vertical heterostructure: a potential photovoltaic absorber

Band structure, TDOS and PDOS of heterostructures (a) HS1, (b) HS2, (c) HS3 and (d) HS4.