When cost is a primary consideration of selection, the Series 1000 provides low cost, high specification, quality instruments for both the UV and visible ranges. The designs offer an ideal combination ...

An anticounterfeiting and tampering prevention system using ultraviolet and visible light has been recently proposed. This technology was developed using the metasurface, capable of freely controlling ...

Ultraviolet–visible (UV-Vis) extinction spectra were recorded with a Jasco V-670, and scanning electron microscope (SEM) images were acquired with a Hitachi S-4800 FE-SEM. Raman measurements were ...

Read the full article to learn how UV-Vis-NIR microspectroscopy is advancing the optical analysis of metamaterials and ...

Uniqsis reports on how its Flow-UV ™ inline UV-Visible spectrometer sets a new benchmark for real-time dispersion and nanoparticle distribution and agglomeration experiments. Designed for use with ...

A UV/Visible spectrophotometer equipped with a 150 mm integrating sphere and center mount can make numerous measurements significant to the nanomaterial industry. This article covers a technique to ...

Leading into World War II, American scientists scrambled for a way to determine what vitamins, particularly vitamin A, were in food in order to keep US soldiers well-nourished. But state-of-the-art ...

Ultraviolet (UV) light has higher energy photons than visible light and, thus, has more applications. Researchers have now developed a brilliant innovation -- a solid-state material that can stably ...

What is UV-Vis Spectroscopy? UV-Vis spectroscopy, short for ultraviolet-visible spectroscopy, is an analytical technique that measures the absorption or reflectance of light by a sample in the ...

A series of coated lenses can allow people to see ultraviolet light superimposed onto the visible spectrum, extending the range of our senses without the need of electronic devices. UV imaging can be ...

The solution to characterizing particle scattering as a function of UV/Visible spectroscopy is found in the Rayleigh scattering equation represented in Equation 1. Shown below is the generalized form ...