Sb3+-doped indium-based halides with near-unity photoluminescence quantum yield and circularly olarized luminescence.

Key Points

• Investigate the effects of Sb3+ doping in indium-based halides on photoluminescence properties.
• Synthesis of Sb3+-doped indium-based halides
• Measurement of photoluminescence quantum yield
• Assessment of circularly polarized luminescence
• Achieved near-unity photoluminescence quantum yield under specific conditions.
• Demonstrated strong circularly polarized luminescence, suggesting advanced optical capabilities.