Ratiometric Sensing of Hydrogen Peroxide Utilizing Conformational Change in Fluorescent Boronic Acid Polymers

<div>Relative change in excimer (486 nm) to monomer (397 nm) emission intensity ratios as a function of H<sub>2</sub>O<sub>2</sub> concentrations for aqueous solutions of the polymers buffered by 10 mM CAPS (pH 10.9).</div>

Journal of Analytical Methods in Chemistry

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Figure 5

Figure 5: Ratiometric Sensing of Hydrogen Peroxide Utilizing Conformational Change in Fluorescent Boronic Acid Polymers 