Structural and optoelectronic properties of quasi-1D hybrid 3-halogenopyridinium lead bromides
Abstract
-axis. Another effect caused by the type of halogen substituent on the electronic structure of the materials is the alteration of the valence band maxima positions and blue shift of the photoluminescence excitation maxima originating from the contribution of the iodine states into the valence band and the overlapping of the conduction band states with π* orbitals of organic cations, respectively. The observed room-temperature photoluminescence of the synthesized materials demonstrates their principal applicability to optoelectronics.
Fields of Study & Subjects
Nonlinear Optical Materials Research
Synthesis and Reactivity of Heterocycles
Organic Light-Emitting Diodes Research
Publication details
- Journal / source
- Dalton Transactions
- Volume
- 55
- Issue
- 5
- Pages
- 2232–2241
- Publication date
- 1 January 2026
- Language
- EN