厨余物的“高光”时刻——从厨余垃圾到碳量子点的居家制备及应用探究
童新阳, 葛子健, 刘煜超, 姚奇志, 李玲玲

Kitchen Waste Has Its Moment: Carbon Quantum Dots That You Can Make at Home from Kitchen Waste and Their Application
Xinyang Tong, Zijian Ge, Yuchao Liu, Qizhi Yao, Lingling Li
表4 金属离子对荧光的猝灭现象
名称分子量称量质量/g金属离子质量浓度/(mg?L?1)猝灭效果
Na2SO4142.040.4200543.8无
MgSO4?7H2O246.471.2842506.4无
CaCl2110.980.3479502.6无
FeCl3?6H2O270.300.6765559.1有
CuSO4?5H2O249.690.5023511.4无
VCl3157.300.3988516.6有
K2Cr2O7294.190.3850544.3有
Pb(NO3)2331.210.1828457.4无
MnSO4?H2O169.040.4253552.9无
ZnSO4161.450.3159511.7无