Beer-derived nitrogen, phosphorus co-doped carbon quantum dots: Highly selective on–off-on fluorescent probes for the detection of ascorbic acid in fruits

作者：X. Y. Li, Chao Wang, Peng Li, Xinyang Sun, Zhiying Shao, Ji Xia, Qin Liu, Fei Shen, Yong Fang · 发表于：Food Chemistry · 年份：2022 · DOI：10.1016/j.foodchem.2022.135243 · 被引用次数：44 · 研究领域：Carbon and Quantum Dots Applications、Nanocluster Synthesis and Applications、Advanced Nanomaterials in Catalysis