User contributions for Xiaoyue
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20 February 2026
- 11:1811:18, 20 February 2026 diff hist +26 Fluorescence Sensor for Carbon Quantum Dots: Synthesis, Characterization, and Quality Control →Materials and Apparatus current
- 11:1611:16, 20 February 2026 diff hist 0 N File:Uvled.jpg No edit summary current
- 10:5810:58, 20 February 2026 diff hist +622 Fluorescence Sensor for Carbon Quantum Dots: Synthesis, Characterization, and Quality Control →Materials and Apparatus
- 10:4810:48, 20 February 2026 diff hist +596 Fluorescence Sensor for Carbon Quantum Dots: Synthesis, Characterization, and Quality Control →Materials and Apparatus
12 February 2026
- 12:3712:37, 12 February 2026 diff hist +3,651 N Fluorescence Sensor for Carbon Quantum Dots: Synthesis, Characterization, and Quality Control Created page with "== Introduction == Carbon quantum dots (CQDs) are fluorescent nanomaterials that can be formulated into water-based coatings and inks, enabling UV-activated visuals for applications such as exhibition displays, interactive graphics, and covert markings. In this project, we focus on CQDs synthesized from citric acid and urea because the system is low-cost, relatively safe, and easy to prepare with typical teaching-lab equipment, and it commonly yields bright visible fluo..."
