A novel ratiometric fluorescence and smartphone-assisted dual-mode sensor based on dual-emission carbon dots for ultra-sensitive and straightforward detection of ascorbic acid

作者：Lizhen Liu, Ting Zhao, Meng Cheng, Lin Yuan, Zhi Mi, Yunfeng Bai, Fei Peng, Caiqing Li, Ligang Wang, Feng Feng · 发表于：Microchemical Journal · 年份：2025 · DOI：10.1016/j.microc.2025.114325 · 被引用次数：7 · 研究领域：Carbon and Quantum Dots Applications、Advanced biosensing and bioanalysis techniques、Advanced Nanomaterials in Catalysis