First principles rationale of strain-induced modifications in hybrid double halide perovskite: optoelectronics and photovoltaic perspectives
Abstract
Strain engineering effectively tunes the optoelectronic properties of (DMA) 2 SnCl 6 . Applying 6% tensile strain optimizes the band gap and absorption, achieving a peak power conversion efficiency of 29.28% while ensuring structural stability.
Fields of Study & Subjects
Perovskite Materials and Applications
Heusler alloys: electronic and magnetic properties
Thermal Expansion and Ionic Conductivity
Publication details
- Journal / source
- RSC Advances
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 16
- Issue
- 27
- Pages
- 25094–25102
- Publication date
- 1 January 2026
- Language
- EN