A novel rhodamine phosphorus derivative as fluorescent and colorimetric sensor for highly selective detection of Fe3+ in solution

Fluorescent Nitrogen‐Doped Carbon Dots as Nanosensors for the Detection of Fe3+ Ions

“…To date, several fluorescent sensors based on rhodamine, boron-dipyrromethene, chiral carbazole, metal-organic framework, polymers, etc., have been prepared for the detection of Fe 3þ ions; unfortunately, several shortcomings still exist including complex synthesis routes, poor water solubility, and high toxicity. [16][17][18][19][20][21][22] Therefore, it is important to design a facile, rapid, selective, and accurate fluorescent method for Fe 3þ detection.…”