Ring formation from a drying sessile colloidal droplet
Ring formation from drying sessile colloidal droplets (∼1.0 mm in size) containing microparticles of silicon or polystyrene was investigated with video microscopy. Results show that ring formation begins at the pinned contact line with the growth of an annular nucleus in a line by line way, which re...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2013-10-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4824741 |