Publications by authors named "Aya A El-Libeshy"
Luminescence
October 2024
Article Synopsis
- A new, sensitive, and cost-effective spectrofluorimetric method was developed to estimate tetracycline and doxycycline antibiotics without the need for complicated pre-treatment.
- The method utilizes nitrogen and sulfur co-doped carbon quantum dots (NS-CQDs), synthesized quickly in just 1 minute using microwave techniques, and detects drugs based on their quenching effect on the fluorescence of NS-CQDs.
- The approach exhibited strong linearity and low detection limits for both antibiotics and proved effective in analyzing samples from capsules and human plasma, fulfilling eco-friendliness criteria with positive validation results.
