Abstract
Individual surface nanobubbles are visualized with nonintrusive optical interference-enhanced reflection microscopy, demonstrating that their formation is not a consequence of the hitherto used intrusive atomic force microscopy technique. We then use this new and fast technique to demonstrate that surface nanobubbles form in less than a few seconds after ethanol-water exchange, which is the standard procedure for their preparation, and examine how they react to temperature variations.
Original language | English |
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Article number | 066102 |
Number of pages | 5 |
Journal | Physical review letters |
Volume | 109 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2012 |