Nanoparticles of titanium dioxide (TiO2) are commonly used in sunscreens as protection against ultraviolet radiation. Partly because the particles are so small, nanoscale TiO2 does not reflect visible ...

Titanium dioxide (TiO 2) nanoparticles have a high refractive index (n = 2.4), making them ideal for various applications, including medicines, coatings, inks, plastics, food, cosmetics, and textiles.

An international research team led by École Polytechnique Fédérale de Lausanne (EPFL) has built a perovskite solar cell with an electron transport layer (ETL) based on single-crystalline titanium ...

A breakthrough imaging technique has enabled researchers to gain new insights into how tiny ligands bind to the surface of nanoparticles and change a particle's shape. Ligands are much like nanosized ...

What if washing your favorite T-shirt didn’t require any washing whatsoever? Well, guess what. Science says it’s possible. Chemical engineers in China say they’ve developed a cotton fabric that cleans ...

(Nanowerk News) Nanoparticles are measured in nanometers, which are one billionth of a meter long. Nanoparticle superlattices are a type of group of these particles. This type of group has properties ...