ThBeO3

ThBeO3 is a rare-earth beryllium oxide compound that exists primarily as a research material rather than a commercialized engineering product. It belongs to the family of mixed-metal oxides and is of interest in solid-state chemistry and materials research for potential applications requiring the unique combination of thorium and beryllium oxide properties. The compound remains largely experimental, with limited industrial adoption; however, materials in this chemical family are investigated for high-temperature ceramics, nuclear applications, and specialized optical or electronic devices where the extreme thermal stability and low neutron absorption of beryllium oxide can be leveraged.