Titanium dioxide (TiO 2) is a popular whitening additive, used in countless white colored commercial products such as paper, plastics, toothpaste, fabrics, and paint. When it is prepared as a powder ...

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.

NI SINGLE-ATOM CATALTSTS WITH EXTREMELY LOW NI LOADING EXHIBIT VERY HIGH INTRINSIC ACTIVITY IN TERMS OF PROPANE CONVERSION AND DECENT STABILITY IN PROPANE DEHYDROGENATION REACTION. THE SINGLE NI ATOMS ...