Hafnium Stories

https://www.zhiyuematerial.com/products/hafnium-oxide-sputtering-target-hfo2-12055-23-1/ Hafnium oxide is an inorganic compound with the molecular formula HfO2.This colorless solid, also known as hafnium, is one of the most common and stable hafnium compounds. It is an electrical insulator with a band gap of 5.3 to 5.7 eV. Hafnium dioxide is an intermediate in some processes for the production of hafnium metal.

The global hafnium market experienced modest declines across key regions in Q2 2025. Hafnium, a rare refractory metal, is primarily used in aerospace, electronics, nuclear reactors, and high-performance alloys due to its high melting point, corrosion resistance, and neutron absorption properties.