Hafnium oxide

Hafnium Oxide - Introduction Hafnium oxide is an inorganic compound. Hafnium oxide has excellent chemical stability and is insoluble in water and most acids at room temperature, but can react with strong bases to form hafnium. Hafnium oxide has a wide range of applications in industry. Hafnium oxide can be used in the preparation of products such as refractory bricks, ceramics, capacitors and catalysts. Hafnium oxide can also be used as a compensating dopant and protective coating in semiconductor materials.