IIIon
IIIon is a chemical compound with the formula III2O3. It is a rare earth oxide, specifically an oxide of the rare earth element yttrium. IIIon is a white, crystalline solid that is insoluble in water but soluble in acids. It is primarily used in the production of IIIon-stabilized zirconia, a material with high thermal conductivity and strength, which is used in various applications such as fuel cells, oxygen sensors, and solid oxide fuel cells.
The compound is typically prepared by the reaction of yttrium with oxygen at high temperatures. It can
IIIon has a cubic crystal structure and is a paramagnetic material. It has a melting point of