"Exploring Products - Liquid Crystal Displays" is a hands-on activity in which visitors investigate temperature-sensitive liquid crystal sheets and liquid crystal displays from a calculator. They learn that liquid crystals change color as a result of nanoscale shifts in the arrangement of their molecules.
Learn more about this NanoDays Activity: nisenet.org/catalog/programs/exploring_products_-_liquid_crystal_displays_nanodays_2013_0
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