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Evaporation-Driven Micromixing in Sessile Droplets for Miniaturized Absorbance-Based Colorimetry

[Image: see text] We demonstrate the use of an evaporating, sessile droplet on a nonwetting substrate as a miniature micromixing device to conduct sample–dye reactions for absorbance-based colorimetry. The nonwetting substrate supports buoyancy-induced mixing inside the droplet for rapid completion...

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Detalles Bibliográficos
Autores principales: Chandramohan, Aditya, Chakraborty, Monojit, Weibel, Justin A., Garimella, Suresh V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6941180/
https://www.ncbi.nlm.nih.gov/pubmed/31909320
http://dx.doi.org/10.1021/acsomega.9b02784