Niobium oxide is a crucial material for various applications in the electronics industry. It is utilized in the production of optical glass, ceramics, and single crystal lithium niobate, making it an essential component for a wide range of products. Specifically, in optical glass, niobium oxide is employed as an additive to molten glass to enhance its optical properties. In addition, it is also increasingly being utilized in the field of electro ceramics, further highlighting its importance in the electronics sector. With its versatility and high performance, niobium oxide is an indispensable material for ceramic and optical applications.