Promotional graphic with cartoon bottles of alcohol and a smartphone showing a colour and percentage on screen.

Cu-MOF-74 thin films change from orange to brown as the ethanol concentration increases in water-ethanol mixed vapours.

This, along with a convenient smartphone app for analysis, provides an inexpensive alcohol sensing solution.📱🍷

🔗 ccdc-info.com/3FH1HAc

#PorousMaterialsResearch #MOFs #PorMatSky