Selective detection of Cu2+ using nitrogen-doped carbon dots derived from humic acid and urea based on specific inner filter effect
Xueying Sheng,
Shuangying Li,
Yali Zhan,
Jinghan Guo,
Boyao Zhou,
Jingyi Zhao,
Zhi Li,
Menghua Liu,
Yanhui Li,
Tongxu Qu,
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2021 · 27 citations · 34 references