Figure 2
From: Bandgap tuning of mixed organic cation utilizing chemical vapor deposition process

Absorption spectra of MAxFA1−xPbI3 films with 10 sccm H2 flow rates at different growth time from 5 to 25 min.
From: Bandgap tuning of mixed organic cation utilizing chemical vapor deposition process
Absorption spectra of MAxFA1−xPbI3 films with 10 sccm H2 flow rates at different growth time from 5 to 25 min.