Figure 4: Photocatalytic reaction results of the MAPbI 3 powder in a saturated solution system for HI splitting. The absorption spectrum of the MAPbI 3 powder was analysed by means of a UV/Vis/NIR ...
The reaction of hydrogen peroxide with potassium iodide is demonstrated in a tall cylinder. Saturated potassium iodide is added to a mixture of soap, glycerin, water, and hydrogen peroxide. Oxygen and ...