Chromocapillary effect
WebDec 11, 2024 · Search worldwide, life-sciences literature Search. Advanced Search WebThe effect of CDP depends on the angle of incidence of the ray bundle or chief ray, which depends in turn on the transverse position of the pupil and the eccentricity of the object. …
Chromocapillary effect
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WebNov 23, 2009 · Light was used to create a wavelength‐dependent interfacial tension gradient at a liquid/liquid interface to induce an interfacial flow; thereby generating droplet motion in the direction opposing the gradient. This “the chromocapillary effect” is described by D. Baigl et al. in their Communication on page 9281 ff. The liquid droplets can be controlled … Web2009. Photo-actuation of liquids for light-driven microfluidics: state of the art and perspectives. D Baigl. Lab on a Chip 12 (19), 3637-3653. , 2012. 226. 2012. Modulation of the coffee-ring effect in particle/surfactant mixtures: the importance of …
WebNov 17, 2009 · In this new phenomenon, the “chromocapillary effect”, an interfacial flow generates droplet motion in the direction opposite to the gradient. Supporting Information Volume 48, Issue 49 November 23, 2009 Pages 9281-9284 Related Information Download PDF WebNov 23, 2009 · In this new phenomenon, the “chromocapillary effect”, an interfacial flow generates droplet motion in the direction opposite to the gradient. Journal. Angewandte …
WebDec 28, 2024 · The total angular momentum of massless photons can be divided into spin angular momentum (SAM) and orbital angular momentum (OAM) ().More than 100 y ago, Poynting reasoned that the SAM, defined as S = ±ħ (ħ is the reduced Planck constant), is related to the left- and right-handed circular polarizations.However, only nearly three … WebMar 1, 2010 · Such chromocapillary gradients are then able to induce interfacial flows, finally resulting in reversible droplet motions in directions depending on the light …
WebBy combining ultraviolet and visible light, we then made a chromocapillary trap to capture a droplet on the liquid surface. The trapped droplet can be dragged across the surface at 300 microns per second by moving the trap around. We discuss the potential use of chromocapillary effects in microfluidic devices and in light-responsive materials.
WebSep 27, 2024 · Note that the driving force behind many optothermocapillary or chromocapillary effects is the well-known Marangoni effect, that is, temperature-dependent surface tension of fluids. Thus, these techniques can only be used to manipulate droplets with photosensitive surfactants ( 16 – 20 ). t test combineWebThe surface tension gradient caused by the photothermal effect also works via propulsion and drives oil motion at the liquid-liquid interface (known as the chromocapillary effect); even the deformation of polydimethylsiloxane membranes can facilitate directional liquid transport . A stronger photothermal effect results in plasmonic heating ... phoenix az masonic lodgeWebThis phenomenon, the chromocapillary effect, is obtained by illuminating an oil drop that floats on a water bath contg. a surfactant whose polarity depends on the illumination wavelength. The partial illumination of the drop results in a reversible, wavelength-dependent motion of the drop that can be repeated over several cycles. phoenix az newspaper classified adsWebNov 16, 2009 · Preview: Angew. Chem. Int. Ed. 49/2009 Preview: Angew. Chem. Int. Ed. 49/2009 2009-11-16 00:00:00 Angewandte Chemie Essays Energy Generation and Storage U. Stimming and J. Kunze Electrochemical Versus Heat-Engine Energy Technology: A Tribute to Wilhelm Ostwaldâ s Visionary Statements Reviews Palladium Catalysis G. A. … t test calculator two meansWebFeb 29, 2016 · The optical Talbot effect has been used to explore the topological charges of optical vortices. We recorded the self-imaging of a diffraction grating in the near-field … t test calculator with dataWebNov 18, 2009 · But Diguet and colleagues take a new approach based on the chromocapillary effect, in which light generates a tension gradient at a liquid–liquid interface. This gradient can induce an interfacial flow between droplets and bulk liquids, which propels the droplet in the opposite direction to the gradient. The authors' technique … phoenix az monthly rate hotelsWebNov 17, 2009 · Photomanipulation of a Droplet by the Chromocapillary Effect ... Manos Anyfantakis and Damien Baigl, Dynamic Photocontrol of the Coffee‐Ring Effect with … t-test biology