Tin Nanopowder (Sn, 99.9%, 500nm)

Tin Nanopowder (Sn, 99.9%, 500 nm) is a high-purity material composed of tin nanoparticles with a particle size of 500 nanometers (nm) and a purity of 99.9%. The relatively larger particle size compared to typical nanomaterials allows for a more stable form while still retaining enhanced surface properties, making it ideal for various applications requiring conductivity, corrosion resistance, and catalytic properties. This nanopowder is versatile and widely used in electronics, energy storage, coatings, and catalysis, providing significant benefits over bulk tin in specific industrial applications.

Key Features:

Tin (Sn):
Tin is a widely used metal known for its excellent corrosion resistance, low toxicity, and good electrical conductivity. At the nanoscale, tin nanopowder maintains these properties while offering enhanced reactivity and surface area for improved performance in various applications. The 500 nm particle size offers a good balance of stability and surface properties, suitable for applications requiring controlled reactivity and durability.

Purity (99.9%):
With a high purity of 99.9%, this tin nanopowder ensures minimal impurities, providing consistent and reliable performance. High purity is especially important for electronic and catalytic applications, where even small amounts of contaminants can significantly affect the material’s behavior.

Particle Size (500 nm):
The 500 nm particle size is considered to be in the micron scale range, providing enhanced material stability and better handling characteristics compared to finer nanoparticles. The larger size helps maintain structural integrity in various applications, while still offering improved surface properties over bulk tin.

Properties:

High Surface Area:
Though larger than typical nanopowders, the 500 nm size still significantly increases the surface area of tin compared to its bulk counterpart. This increased surface area enhances the material’s reactivity, making it ideal for applications in catalysis, energy storage, and conductive coatings, where interactions with other materials are key.

Electrical Conductivity:
Tin is known for its good electrical conductivity, and this property is retained in nanopowder form. The 500 nm particle size allows the material to be used effectively in soldering, conductive coatings, and other electronic applications, where precise electrical performance is required.

Thermal Conductivity:
Tin maintains its high thermal conductivity, making it suitable for applications where heat dissipation is critical, such as in electronic devices, power systems, and heat management solutions. The nanopowder form offers improved heat transfer properties compared to bulk tin.

Corrosion Resistance:
Tin is naturally resistant to oxidation and corrosion, and this property is preserved in the nanopowder form. The increased surface area of the 500 nm particles may further enhance corrosion resistance, making it suitable for use in coatings, protective layers, and other applications exposed to environmental elements.

Mechanical Properties:
The 500 nm tin nanopowder maintains the inherent malleability and ductility of bulk tin, while providing increased strength and wear resistance at the nanoscale. This makes it useful in thin films, coatings, and applications requiring durability and flexibility.

Reactivity and Catalysis:
The increased surface area and smaller particle size enhance the reactivity of tin nanopowder. This property makes it useful as a catalyst or catalyst support in chemical reactions, including hydrogenation and other catalytic processes in the chemical and energy sectors.

Applications:

1. Electronics and Soldering:
   Tin nanopowder is widely used in the electronics industry, particularly in soldering applications. Its excellent conductivity and low melting point make it ideal for producing high-quality solder pastes and flux materials, ensuring reliable and efficient electrical connections in printed circuit boards (PCBs), semiconductors, and other electronic components.
2. Energy Storage:
   The high surface area of tin nanopowder makes it suitable for use in energy storage devices like lithium-ion batteries and supercapacitors. Its enhanced reactivity helps improve energy storage capacity, cycle life, and charging efficiency, making it a valuable material in the development of advanced energy storage systems.
3. Conductive Coatings:
   Tin nanopowder is used to create conductive coatings for various applications, including flexible electronics, sensors, and touchscreens. Its excellent conductivity and ability to form thin, uniform layers make it ideal for creating efficient, high-performance conductive films.
4. Catalysis and Chemical Reactions:
   Due to its enhanced surface area and reactivity, tin nanopowder is used as a catalyst or catalyst support in various chemical processes. It is utilized in hydrogenation reactions, carbon capture, and other catalytic applications in the chemical and energy industries.
5. Corrosion-Resistant Coatings:
   Tin’s inherent resistance to corrosion makes it an ideal material for protective coatings in harsh environments. The 500 nm nanopowder can be applied as a coating on metals and alloys to provide additional protection against oxidation and corrosion, extending the lifespan of equipment and structures.
6. Nanocomposites:
   Tin nanopowder can be incorporated into nanocomposites to enhance the mechanical, electrical, and thermal properties of the material. This makes it suitable for use in industries such as aerospace, automotive, and construction, where advanced, high-performance materials are required.
7. Thermal Management:
   Due to its high thermal conductivity, tin nanopowder is useful in thermal management applications. It can be used in heat sinks, thermal interface materials, and other systems that require efficient heat dissipation to prevent overheating and maintain device performance.
8. Biomedical Applications:
   Tin nanopowder is being investigated for use in biomedical applications, including drug delivery and medical imaging. Its biocompatibility and high surface area make it a promising candidate for controlled drug release systems and imaging agents in medical diagnostics.

Handling and Safety:

Health and Safety Considerations:
As with all nanopowders, tin nanopowder should be handled carefully to avoid inhalation, ingestion, or skin contact. Use appropriate personal protective equipment (PPE), including gloves, masks, and safety goggles, to minimize exposure. Work in a well-ventilated area and minimize dust generation.

Storage:
Store tin nanopowder in a cool, dry, and well-ventilated area. The container should be tightly sealed to prevent contamination by moisture or other environmental factors. Proper storage helps maintain the material’s integrity and ensures consistent performance.

Precautions:
Avoid generating dust during handling. Work in a controlled environment, such as a fume hood or with dust extraction systems, to minimize exposure. Dispose of any excess material according to local environmental regulations.

Summary:

Tin Nanopowder (Sn, 99.9%, 500 nm) is a high-purity material with enhanced properties due to its nanopowder form. With excellent electrical conductivity, corrosion resistance, high surface area, and good thermal conductivity, it is a versatile material suitable for a wide range of applications, including soldering, energy storage, coatings, and catalysis. The 500 nm particle size provides a balance of stability and reactivity, making it ideal for industries requiring reliable, high-performance materials. Proper handling and storage are crucial to ensuring safe use and maintaining the powder’s effectiveness in advanced applications.