Origin of Inverse Emission Behaviour in Strain-engineered Zero-Dimensional Tin Halides: All-inorganic vs. Hybrid

Key Points

• Investigate the emission properties of strain-engineered zero-dimensional tin halides.
• Analysis of strain engineering effects on tin halides
• Comparison of all-inorganic and hybrid materials
• Examination of self-trapped exciton mechanisms
• Emission behaviour influenced by strain engineering
• Strong self-trapped exciton emissions observed
• Distinct differences between all-inorganic and hybrid materials noted