Spinel is a word that refers to a type of gemstone. It comes in various colors like red, blue, green, and purple. People often value spinel for its beauty and use it in jewelry.
Sentences with «spinel»
«Oxygen Vacancies and Ordering of d - Levels Control Voltage Suppression in Oxide Cathodes: the Case of Spinel LiNi0.5Mn1.5O4 - 8.» (pnnl.gov)
The patterns indicate that Fe3O4 has the inverse spinel structure with the same crystal orientation of the MgO substrate, while Fe takes polycrystalline structure. (sciencedaily.com)
I decided to make one myself with a clean design that's easily customizable (I chose tiny black spinel gemstones for this one). (cupcakesandcashmere.com)