Liquid–liquid displacement in slippery liquid-infused membranes (SLIMs)
نویسندگان
چکیده
منابع مشابه
Inhibition of ice nucleation by slippery liquid-infused porous surfaces (SLIPS).
Ice repellent coatings have been studied and keenly sought after for many years, where any advances in the durability of such coatings will result in huge energy savings across many fields. Progress in creating anti-ice and anti-frost surfaces has been particularly rapid since the discovery and development of slippery, liquid infused porous surfaces (SLIPS). Here we use SLIPS-coated differentia...
متن کاملSelf-cleaning and antibiofouling enamel surface by slippery liquid-infused technique
We aimed to create a slippery liquid-infused enamel surface with antibiofouling property to prevent dental biofilm/plaque formation. First, a micro/nanoporous enamel surface was obtained by 37% phosphoric acid etching. The surface was then functionalized by hydrophobic low-surface energy heptadecafluoro-1,1,2,2-tetra- hydrodecyltrichlorosilane. Subsequent infusion of fluorocarbon lubricants (Fl...
متن کاملFreestanding Ultrathin Nanoparticle Membranes Assembled at Transient LiquidLiquid Interfaces
(please note that in this context, we defi ne as membrane any freestanding thin layer, regardless of selective mass-transport properties). These approaches rely on the possibility of NPs to adsorb and pack into a dense network at an interface. This can occur if the free energy of the nanoparticles bound at the interface is lower than that of the NPs in either of the two phases. [ 38–40 ] The su...
متن کاملDirect observation of drops on slippery lubricant-infused surfaces.
For a liquid droplet to slide down a solid planar surface, the surface usually has to be tilted above a critical angle of approximately 10°. By contrast, droplets of nearly any liquid "slip" on lubricant-infused textured surfaces - so termed slippery surfaces - when tilted by only a few degrees. The mechanism of how the lubricant alters the static and dynamic properties of the drop remains elus...
متن کاملPHYSICAL MATHEMATICS SEMINAR Liquid Infused Surfaces and Phase Separation on Bicontinuous Cubic Membranes
This seminar consists of two parts. First, I will talk about a novel class of functional surfaces, termed liquid infused surfaces, which have been shown to exhibit a wide-range of advantageous surface properties, including self-cleaning, drag reduction, anti-icing and anti-fouling. Unlike standard wetting problems, our theory shows that the contact angle of a droplet on liquid infused surfaces ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Soft Matter
سال: 2018
ISSN: 1744-683X,1744-6848
DOI: 10.1039/c7sm02337e