基于碳量子点和罗丹明B的新型比率荧光试纸片检测水中Hg(Ⅱ)
闫晨周炎, 洪诚毅, 林郑忠, 黄志勇*

Detection of Hg(Ⅱ) in Water with Ratio Fluorescent Paper Strip Based on Carbon Dots and RhB
YANCHEN Zhou-yan, HONG Cheng-yi, LIN Zheng-zhong, HUANG Zhi-yong*
不同pH值(a)和不同缓冲液浓度(b)对Hg(Ⅱ)(2 μmol·L-1)加入前后NCDs@RhB 探针 F 440 /F 580值的影响