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Amazing green moving light thingy. It's chemistry!

submitted by winkler1

1 decade 5 years 10 months ago

light
, photochromic

The video accompanies a paper (abstract here, subscription needed for full paper) in Organic Letters about a photochromic molecule (one that can change between different forms when hit by light of some kind) that flips back and forth really quickly when UV light is shone on it.

The molecule changes from colourless to green, and that’s pretty much the best thing about it – so look at the video.