Structures and band gaps of lead-free dabconium-containing hybrid alkali-metal halide perovskites

• DOI: 10.1039/d4ce00907j
• Publication Date: 2025-03-21T11:05:47Z
• Authors: Hendrik J. van de...; Rudolph Erasmus; Melanie Rademeyer

One- or three-dimensional structures may be formed for dabconium-containing hybrid alkali-metal halide perovskites, depending on the sum of radii of the metal and halide ions, with the dimensionality and halide ions affecting the band gap.