Marangoni-induced reversal of meniscus-climbing microdroplets.
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DOI: 10.1039/d2sm00979j
Abstract: Small water droplets or particles located at an oil meniscus typically climb the meniscus due to unbalanced capillary forces. Here, we introduce a size-dependent reversal of this meniscus-climbing behavior, where upon cooling of the underlying… read more here.
Keywords: meniscus; reversal meniscus; climbing microdroplets; induced reversal ... See more keywords