DOI: 10.1039/d6ra06190g ISSN: 2046-2069
Machine learning-enhanced fluorescence signal processing of carbon quantum dots for high-accuracy chemical sensing
Biju Theruvil Sayed, Maharshikumar B. Shukla, Sumit Sharma, Zyad Shaaban, Divya Singhal, Ozodbek Nematov, Ibrokhim Sapaev, Tawfeeq Alghazali, Aseel Smerat, Sahar BayatiniaCarbon quantum dots (CQDs) display complex photophysical behaviors, including excitation-dependent emission, surface-state variability, and multimodal fluorescence pathways, making accurate signal interpretation in chemical sensing challenging.