Like crystals? Here’s a bunch of them. We made these crystals for our video on the chemistry of crystals and we thought you might like to see them on their own. We grew crystals from potassium aluminium sulfate (KAl(SO4)2, (KAl(SO4)2/potassium chromium sulfate mix, and sucrose (sugar). The methods used were evaporation, slow cooling and diffusion of ethanol in water. See the video for more details.

Music: Punk It, Enchanted, © David Borgeson

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Three Twentysix Project Leader: Dr Andrew Robertson
Editor: Purple Saptari
3D Animations: Es Hiranpakorn
Graphic Design: Maria Sucianto
Media: Diyon Weeratunga

This video was produced at Kyushu University and supported by JSPS KAKENHI Grant Number JP21K02904. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author and do not necessarily reflect the views of Kyushu University, JSPS or MEXT.