Phenylenediamine-derived carbon dots coupled with rhodamine B: Ultrafast ratiometric fluorescence and smartphone-enabled imaging detection of nitrite

作者：Hong Kun Wu, Yumin Hao, Xinyan Cheng, Huiping Wang, Wenjuan Dong, Shaomin Shuang, Qin Hu, Chuan Dong, Xiaojuan Gong · 发表于：Food Chemistry · 年份：2025 · DOI：10.1016/j.foodchem.2025.145774 · 被引用次数：12 · 研究领域：Carbon and Quantum Dots Applications、Advanced Nanomaterials in Catalysis、Advanced biosensing and bioanalysis techniques