Fig. 6: Performance of SP/AAO nanochannels in SO2 detection.
From: Switchable biomimetic nanochannels for on-demand SO2 detection by light-controlled photochromism
a Current changes for different analyte treatments. b Time-dependent current changes. c Concentration-dependent current changes. d Relationship between ionic current ratios (I0 − I)/I0 and SO2 concentrations. MC merocyanine, Cys cysteine, GSH glutathione.
