Lawrence Livermore National Laboratory (LLNL) researchers have developed a novel 3D printing technique that uses light to ...

Do I need to protect myself from visible light from the sun? Visible light from the sun can increase skin darkening, also known as hyperpigmentation, particularly for people with darker skin tones.

Energy-tunable XPS reveals accurate surface chemistry of Ti3C2Tx MXenes, correcting for adsorbates and improving ...

The unique structure of CMOS technology offers distinct advantages that are highly valued in spectroscopy, including high ...

Recent advancements in g-C3N4 photocatalysts enhance H2O2 production and pollutant degradation under visible light through ...

A new photodetector design using platinum-infused diamond nanowires achieves record-breaking UV sensitivity and heat ...

What is ultraviolet light, and where does it come from? Learn how UV radiation is classified, measured, and used in medicine, ...

Researchers have developed "nanofibrous blankets" that float on contaminated water, using sunlight to break down pollutants.

Nitrogen finally joins the elite tier of elements like carbon that can form neutral allotropes—different structural forms of ...

In spite of the fact that this is a limited view, it is commonly believed that UV-VIS spectroscopy can only measure the concentration of a substance in a sample. UV VIS spectroscopy can also provide ...

The spectra were obtained with an Ocean Optics spectrophotometer model USB-650 UV-VIS (Dunedin, USA) and using a 1 mm quartz cuvette. All spectra were obtained in the range from 200 to 400 nm (1 nm ...