Used as a catalyst in organic synthesis, particularly in dehydration and cracking reactions. Serves as a solid acid catalyst in petrochemical processes due to its thermal stability and strong acidity. Applied in the production of fuels and lubricants by promoting isomerization and alkylation reactions. Also utilized in ceramic industry for manufacturing heat-resistant and corrosion-resistant glass and coatings. Shows potential in electrochemical applications, such as components in solid-state batteries and fuel cells, owing to its ionic conductivity at elevated temperatures.