High Purity Antimony Pentoxide Sb2O5 Powder Customized

Product Description

Chemical Name: Antimony Pentoxide

Chemical Formula: Sb2O5

CAS: 1315-09-9

Purity: 99.999% (Customized)

Specifications: -60 powder.

Antimony Pentoxide (Sb2O5) is an important inorganic compound widely used in semiconductor materials, optoelectronic devices, and catalysts. Due to its excellent electrical insulation properties and thermal stability, antimony pentoxide plays a crucial role in the development of high-performance materials, particularly in the electronics and optoelectronics fields.

Physical and Chemical Properties

- Appearance: Antimony pentoxide typically appears as a white or light yellow powder, exhibiting good dispersibility and ease of mixing with other materials.

- Density: Approximately 5.4 g/cm³, indicating its high mass and stability.

- Melting Point: The melting point is around 660 °C, suitable for use in high-temperature environments, ensuring material stability under extreme conditions.

- Solubility: Insoluble in water but soluble in strong acids (such as sulfuric acid) and bases (like sodium hydroxide), maintaining good chemical stability in these solutions.

- Electrical Properties: Antimony pentoxide has excellent electrical insulation properties, making it suitable for use as insulation in electronic devices.

Applications

Antimony pentoxide is primarily applied in the fields of semiconductors and materials science, including:

1. Semiconductor Materials: As a dopant or additive, antimony pentoxide can improve the conductivity and thermal stability of semiconductor materials. It also plays a key role in certain types of optoelectronic devices, enhancing device performance.

2. Optoelectronic Devices: In photodetectors and sensors, Sb2O5 can function as a sensitizer, increasing the device's responsiveness to light, particularly in infrared applications.

3. Catalysts: In catalytic reactions, antimony pentoxide can be used to synthesize important organic compounds, especially in semiconductor manufacturing processes, facilitating certain reactions and improving production efficiency.

4. Insulation Materials: Due to its excellent electrical insulation properties, antimony pentoxide is widely used in the manufacture of high-performance insulation materials, especially in high-frequency and high-temperature electronic applications.

Summary

Antimony pentoxide, with its superior physical and chemical properties, demonstrates broad application potential in semiconductors, optoelectronics, and materials science. As technology continues to advance, it will play an important role in the research and development of new electronic devices and high-performance materials.

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