Sheet nozzle

Normally glass would be hydrophilic and such water would “stick” a bit to the glass. To create a liquid sheet, you would like the liquid to exit in a straight line, typical inside a vacuum chamber. When no coating is applied the surface interaction will influence the flow at the channel exit with will prevent the flow from exiting in a nice straight line. This effect will be less when a hydrophobic coating is applied. Only in special liquid case (specific solvents) we would recommend a version without coating, often an alternative coating is applied by customers them self’s in this case.

Researchers at the Department of Energy’s SLAC National Accelerator Laboratory have uncovered a key step in the ionization of liquid water using the lab’s high-speed “electron camera,” MeV-UED. This reaction is of fundamental significance to a wide...

Structure retrieval in liquid-phase electron scattering Electron scattering on liquid samples has been enabled recently by the development of ultrathin liquid sheet technologies. The data treatment of liquid-phase electron scattering has been mostly...

Direct observation of ultrafast hydrogen bond strengthening in liquid water Water is one of the most important, yet least understood, liquids in nature. Many anomalous properties of liquid water originate from its well-connected hydrogen bond network...

Generation and characterization of ultrathin free-flowing liquid sheets The physics and chemistry of liquid solutions play a central role in science, and our understanding of life on Earth. Unfortunately, key tools for interrogating aqueous systems, ...

It’s difficult to give a real advice regarding the film degasser. The film degasser will not replace the need for a good start-up protocol that limits the amount of air inside the tubing and chip. It crucial to prefill the fluidic lines and flush before...