Publications by authors named "Shreya Smruti Mohanty"
A pH switchable hydrophilic fluorescent BODIPY sodium disulfonate for Fe multicolor detection: Experimental and DFT studies.
Spectrochim Acta A Mol Biomol Spectrosc
January 2025
Article Synopsis
- BODIPY-based chemosensors, like BODIPY-PY-(SONa), are effective for detecting Fe ions in water due to their high fluorescence and pH responsiveness between 6.59 and 1.96.
- The probe demonstrates excellent selectivity and sensitivity with the ability to detect Fe concentrations from 0.0 μM to 50.0 μM, achieving low detection limits of 6.34 nM and 2.36 nM at different pH levels.
- DFT calculations and experiments shed light on the mechanisms of Fe detection, enhancing our understanding of BODIPY-PY-(SONa) interactions and aiding future multicolor chemosensor designs.