What is Indium Hydroxide (In(OH)₃) Nanopowder/Nanoparticles?

Indium Hydroxide (In(OH)₃) Nanopowder/Nanoparticles is an advanced inorganic nanomaterial featuring exceptional chemical stability, high purity, and uniform particle distribution. Due to its unique optical, electronic, and catalytic properties, it is extensively used in semiconductor fabrication, optoelectronic devices, catalysts, and advanced chemical synthesis.

Chemical Properties and CAS Number

• Chemical Formula: In(OH)₃
• CAS Number: 20661-21-6
• Appearance: White to off-white nanopowder
• Density: ~4.38 g/cm³
• Particle Size: 10-200 nm (customizable)
• Melting Point: Decomposes upon heating (~300°C)
• Solubility: Slightly soluble in water, readily soluble in acids
• Chemical Stability: Highly stable under normal conditions, reactive in acidic media

Applications of Indium Hydroxide (In(OH)₃) Nanopowder/Nanoparticles

1. Semiconductors and Electronics

Used as a precursor material in manufacturing indium oxide thin films for transparent conductive oxides (TCOs) in displays, solar cells, and touch screens.

2. Optoelectronic Devices

Applied in LEDs, photodetectors, and optical sensors due to excellent optical transparency and electrical conductivity after conversion to indium oxide.

3. Catalysis

Serves as an efficient catalyst or catalytic precursor in chemical processes, including oxidation reactions, hydrogenation, and organic synthesis.

4. Advanced Ceramics and Glasses

Integrated into specialized ceramics and glass formulations to enhance mechanical properties and provide unique optical characteristics.

5. Research and Development

Frequently used in laboratory research for developing innovative materials, sensors, and nanoelectronics.

Pricing of Indium Hydroxide (In(OH)₃) Nanopowder/Nanoparticles

Pricing depends on purity, particle size, and intended application:

• Industrial Grade: Typically ranges from $150 – $500 per kilogram
• High-Purity/Specialized Grade: Prices range from $1,000 – $3,500 per kilogram, commonly used in advanced electronics and research applications.

Factors Influencing Indium Hydroxide Prices

• Purity and particle size specifications
• Production methods and complexity
• Market demand in semiconductor, optoelectronics, and catalysis industries
• Quantity and customization requirements

Conclusion

Indium Hydroxide (In(OH)₃) Nanopowder/Nanoparticles is highly valued for its unique properties in semiconductor production, optoelectronics, catalysis, and advanced ceramics. Its pricing varies significantly based on purity, particle size, and application-specific needs.