High-Purity Bismuth Oxide Bi2O3 Mesh Powder Customized

Chemical Formula: Bi2O3

CAS: 1304-76-3

Model: Sup-Bi2O3

Purity: 99.999% (Customized)

Description: High-Purity Bismuth Oxide (Bi2O3) is a vital inorganic compound used in electronics, optoelectronics, and materials science. Known for its excellent chemical stability and high density, Bi2O3 serves as an effective dopant in semiconductor materials, enhancing conductivity and performance. Its applications extend to the production of photodetectors, solar cells, and gas sensors, where it significantly improves device efficiency and sensitivity. Explore how our high-purity Bi2O3 can support your advanced research and development needs in high-performance materials and innovative electronic applications.

Product Description

Chemical Name: Bismuth Oxide

Chemical Formula: Bi2O3

CAS: 1304-76-3

Purity: 99.999% (Customized)

Specifications: 1-15mm particles or -60 mesh powder.

High-Purity Bismuth Oxide (Bi2O3) is an important inorganic compound widely used in electronics, optoelectronics, and materials science. As a bismuth oxide, Bi2O3 exhibits excellent chemical and thermal stability, making it suitable for the production of various high-performance materials.

Physical and Chemical Properties

- Appearance: High-purity bismuth oxide typically appears as a yellow or white crystalline powder, easy to handle and store.

- Density: The density of Bi2O3 is approximately 9.78 g/cm³, indicating its relatively high mass.

- Melting Point: It has a high melting point of around 817 °C, suitable for applications under elevated temperature conditions, ensuring material stability.

- Solubility: High-purity bismuth oxide is insoluble in water but can dissolve in strong acids and bases, forming bismuth salts.

Applications

The main applications of high-purity bismuth oxide include:

1. Optoelectronic Materials:

- Bi2O3 is widely used in optoelectronic devices, particularly in photodetectors and solar cells, where it enhances device efficiency and response speed.

2. Gas Sensors:

- High-purity bismuth oxide can be used to manufacture highly sensitive gas sensors, especially for detecting toxic gases and in environmental monitoring.

3. Dopant:

- In certain semiconductor materials, Bi2O3 can act as a dopant, improving conductivity and optoelectronic performance, particularly in bismuth-based alloys.

4. Ceramic Materials:

- As a component in ceramic materials, bismuth oxide can enhance strength and thermal stability, making it suitable for high-temperature applications.

Summary

High-purity bismuth oxide, with its superior physical and chemical properties, demonstrates significant application potential across various fields. As technology continues to advance, Bi2O3 will play an important role in the development of new electronic devices and high-performance materials.

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