Original ResearchPublished 13 August 2026Senna leaf derived nitrogen-doped fluorescent carbon dots for Hg 2+ detectionYishan Ding · Chenxi Guo · Zhihua Xu · Ting Zhou · Xinyu Cheng · Alang Zhang · Kedong Guo · Feng ShiFrontiers in Analytical Sciencedoi 10.3389/frans.2026.1837916
Analytical SciencePublished 22 January 2025Cyclodextrin-assisted fluorescein decoration of gold nanoclusters for ratiometric and selective Hg 2+ analysisSiyuan Sun · Zhiqin YuanFrontiers in Analytical Sciencedoi 10.3389/frans.2024.1506786
