Nanoparticles, extremely tiny particles measured in billionths of a meter, are increasingly everywhere, and especially in biomedical products. Their toxicity has been researched in general terms, but ...

The novel Al-SiO 2 ceramic coatings with good densification ability and oxidation resistance due to the stabilizing effect of Al on the K⁺ ion migration and coating structure. Recently, a team of ...

One scientist would like to put sand into your computer. Not beach sand, but silicon dioxide nanoparticles coated with a high dielectric constant polymer to inexpensively provide improved cooling for ...

The most widely available materials of the Earth's crust include natural silica and silicates, which are primarily crystalline. Because of their excellent biocompatibility, heat resistance, low ...