11.3 Micro-volcano eruption of droplet induced by ZnO surface acoustic waves

Duration: 29 secs
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About this item
Description: This is a standard top-view video showing atomisation or nebulisation of 10μL water droplet induced by ZnO surface acoustic waves (from left side). 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 with different sizes, forming a nano-volcano eruption. The video is not a composite and has not been enhanced.
 
Created: 2017-08-02 17:15
Collection: UKFN Videos 31/7/17 Others
Publisher: University of Cambridge
Copyright: University of Cambridge
Language: eng (English)
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WebM 360x360    110.23 kbits/sec 399.60 kB View Download
iPod Video 480x360    391.71 kbits/sec 1.39 MB View Download
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