Effects of Bromine Doping on the Structural Properties and Band Gap of CH<sub>3</sub>NH<sub>3</sub>Pb(I<sub>1–<i>x</i></sub>Br<sub><i>x</i></sub>)<sub>3</sub> Perovskite
Miłosz Martynow, Damian Głowienka, Yulia Galagan, Julien Guthmuller
Abstract
bromine doping is likely to occur at both the equatorial and apical positions of the octahedrons.
Topics & Concepts
DopingBand gapTetragonal crystal systemBromineMaterials scienceDensity functional theoryAnalytical Chemistry (journal)Absorption spectroscopyCrystallographyCondensed matter physicsChemistryCrystal structureComputational chemistryOpticsPhysicsOptoelectronicsChromatographyMetallurgyPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyChalcogenide Semiconductor Thin Films