All of the commonly recognized metalloids may function as semiconductors, and several of the metalloids can be utilized in forming glass or in preventing the spread of fires. Other uses of metalloids range from alloy creation to medicinal or pesticide applications.
Metalloids are so named, because they have properties of both non-metals and metals. Most of the six substances typically labeled as metalloids share certain characteristics; these include a solid, low-density state and a brittle texture, according to metalworking website, METDAQ. Due to their properties, metalloids do not work well in traditional building endeavors, though they do tend to function particularly well as semiconductors. Silicon is especially prominent as an electricity semiconductor; it is a crucial component of the microchips that power computerized technology.