11.1 Nebulisation of droplet induced by ZnO surface acoustic waves-1

Duration: 11 secs
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Description: This is a high speed video (x5k) showing atomisation or nebulisation of 3μL water droplet induced by ZnO surface acoustic waves (from left side) at 11.6MHz. The atomisation is induced by sub-nanometre amplitudes of surface acoustic waves interacting with water droplet, causing capillary waves on droplet surfaces and ejecting tiny (pL or nL) droplets, forming a nano-volcano eruption. The video is not a composite and has not been enhanced.
 
Created: 2017-08-02 17:12
Collection: UKFN Videos 31/7/17 Others
Publisher: University of Cambridge
Copyright: University of Cambridge
Language: eng (English)
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