Figure 1: Dynamic equilibrium between MAPbI 3 powder and aqueous HI solution. Figure 4: Photocatalytic reaction results of the MAPbI 3 powder in a saturated solution system for HI splitting. The ...

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Equilibrium pressures of the three-phase system-steam, solid KCl, and saturated aqueous solution-have been determined between 250° and 600° C. A maximum pressure of 225 atm. is found at 565º C. This ...

For a full explanation of the science behind crystallisation and written instructions on how to do this activity, follow the link below. Two attempts of growing crystals in sugar solutions. Neither of ...

To some, observing droplets of saturated aqueous solutions crystallize is monotonous. But, one professor compares this natural reaction to beautiful works of art, as the colours and structures appear ...