Sapphire Sapphire is a high-purity and high-density, single-crystalline form of aluminum oxide, which may contain chromia, titania, yttria, or other dopants. Sapphire is usually transparent or ...

A team of researchers in Austria has now succeeded in doing just this for the technologically important insulator aluminium oxide (Al 2 O 3). The team’s new images – obtained ... as a chemically ...

Originally developed for electric cars, nowadays they supply mobile phone antennas with electricity, and tomorrow perhaps ...

Aluminum oxide (Al 2 O 3), also known as alumina ... or as a chemically resistant ceramic, to name a few. Knowledge of the ...

Introduction Body armor is protective clothing that can deflect or absorb the impact of bullets or other weapons used against its user.

Now in its 124th year, the New York State College of Ceramics at Alfred University has been a unique public/private partnership in higher education since its inception in 1900. The program attracts ...

According to BP’s 2022 Statistical Review of World Energy, around 74% of the lithium mined that year went into batteries, with 14% being used in glass and ceramics and the remaining 12% going to ...

Our expert buying advice and Best Buy recommendations will help you choose the best ceramic hob for your kitchen – one that heats quickly, simmers gently and is easy to use and clean. We test ceramic ...