Ta2O5 (tantalum pentoxide)

Tantalum pentoxide (Ta₂O₅) is a chemical compound made from tantalum and oxygen. It is a hard, transparent material often used in electronics and optical devices because it can withstand high temperatures and has excellent electrical insulating properties. Ta₂O₅ is key in making capacitors, which store electrical energy, and in creating coatings that protect sensors and lenses from damage or corrosion. Its stability and performance in demanding environments make it valuable in advanced technology applications.