Synergistic Enhancement of Nonlinear Optical Limiting via In-Situ Confined Carbon Nanodots in Metal-Porphyrinic Framework Thin Film

Key Points

• The research aims to improve nonlinear optical limiting materials through the incorporation of carbon nanodots in metal-porphyrinic frameworks.
• Development of electron donor-acceptor complexes
• Synthesis of metal-porphyrinic framework thin films
• Incorporation of carbon nanodots into the thin films
• Characterization of optical properties to assess performance
• Demonstrated significant enhancement of nonlinear optical limiting performance
• Electron donor-acceptor complexes showed promising properties for optical applications
• In-situ confined carbon nanodots contributed to the improved optical response