Temperature responsive aluminum manganese doped carbon dot sensors for enhanced electrical conductivity with DFT calculations

Optical, quantum, and mechanistic properties

The calculated QY values were 0.03, 1.02, and 42.65% for Mn/CQDs, Al-Mn/CQDs 1, and Al-Mn/CQDs 2, respectively, compared to 28.7% for N/Al-CDs²⁴. This result highlights a significant enhancement in…