Overview of Supply 98.5% Molybdenum(IV) Sulfide Molybdenum Micron Sulfide Nano Molybdenum Disulfide Powder
Metal powder is a common form of metal that has been processed into fine particles, ranging from a few micrometers to over 100 microns in diameter. It plays a crucial role in various industrial applications due to its unique properties and versatility.
Features of Supply 98.5% Molybdenum(IV) Sulfide Molybdenum Micron Sulfide Nano Molybdenum Disulfide Powder
Physical Characteristics
Particle Size: Ranging from nanometers to hundreds of micrometers, the size distribution significantly influences the powder’s flowability, packing density, and sintering behavior.
Shape: Particles can be spherical, irregular, flake-like, or dendritic, each shape affecting the final product’s mechanical properties and surface finish.
Purity: Depending on the production method, metal powders can achieve high levels of purity, critical for applications like electronics and aerospace where impurities can degrade performance.
Density: While less dense than their solid counterparts due to the presence of air between particles, metal powders can be densely packed during processing to approach the density of the solid metal.
Chemical Properties
Reactivity: Some metal powders, particularly aluminum and titanium, are highly reactive with air and moisture, necessitating careful handling and storage under inert atmospheres or vacuum.
Oxidation: Exposure to air can lead to surface oxidation, forming a passive layer that affects sintering and other processes. This can be managed through surface treatment or use of protective atmospheres.
(Supply 98.5% Molybdenum(IV) Sulfide Molybdenum Micron Sulfide Nano Molybdenum Disulfide Powder)
Parameters of Supply 98.5% Molybdenum(IV) Sulfide Molybdenum Micron Sulfide Nano Molybdenum Disulfide Powder
Molybdenum(IV) Sulfide, also known as MoS2, is a versatile inorganic compound that has gained significant attention due to its unique properties and wide range of applications. This material exists in various forms, including micron, nano, and powdered forms, with the specific product mentioned being 98.5% pure Molybdenum Disulfide (MoS2) powder.
1. Composition: The primary component of this material is Molybdenum (Mo), an essential element in the transition metal group, and Sulfur (S), which is a non-metal. The chemical formula for Molybdenum(IV) Sulfide is MoS2, indicating one molybdenum atom bonded to two sulfur atoms.
2. Crystal Structure: MoS2 typically adopts a trigonal prismatic structure, where molybdenum atoms are surrounded by six sulfur atoms in a hexagonal arrangement. This layered structure allows for easy exfoliation into two-dimensional nanosheets, making it particularly interesting for applications in nanotechnology.
3. Physical Properties: The micron-sized particles have a particle size ranging from a few micrometers to around 10 micrometers, providing a balance between surface area and ease of handling. Nano-MoS2, on the other hand, refers to particles with diameters below 100 nanometers, enabling exceptional surface-to-volume ratios and high reactivity.
4. Surface Area: The high purity of the 98.5% MoS2 powder results in a large surface area, which is crucial for catalytic, electronic, and energy storage applications. The increased surface area enhances the interaction between the material and reactants or other materials it comes into contact with.
5. Thermal Stability: Molybdenum Disulfide is known for its remarkable thermal stability, with a melting point above 1,600°C. This makes it suitable for high-temperature applications, such as in aerospace and furnace components.
6. Electrical Conductivity: As a semiconductor, MoS2 exhibits variable electrical conductivity depending on the number of layers and doping. Monolayer MoS2 is a promising material for transistors and optoelectronic devices due to its direct bandgap.
7. Optical Properties: MoS2 is a strong absorber of light, especially in the visible and near-infrared regions. This property, along with its tunable bandgap, makes it attractive for photodetectors, solar cells, and optoelectronics.
8. Catalytic Activity: Molybdenum(IV) Sulfide acts as an efficient catalyst in various chemical reactions, particularly in hydrodesulfurization, hydrogenation, and oxidation processes. Its high surface area contributes to improved catalytic performance.
9. Environmental Applications: Due to its ability to adsorb sulfur compounds, MoS2 finds applications in environmental remediation, particularly in removing sulfur dioxide from flue gases or treating wastewater containing sulfur compounds.
10. Nanocomposites and Hybrid Materials: Molybdenum Disulfide can be incorporated into various nanocomposites and hybrid materials, enhancing their mechanical, thermal, and electronic properties. It is commonly used in composite coatings, lubricants, and energy storage devices.
In summary, 98.5% Molybdenum(IV) Sulfide powder, whether in micron or nano form, offers a combination of unique properties that make it a versatile material for a wide range of applications, from electronics and energy to environmental remediation and catalysis. Its exceptional properties, combined with ease of processing, make it a sought-after component in modern technology and research.
(Supply 98.5% Molybdenum(IV) Sulfide Molybdenum Micron Sulfide Nano Molybdenum Disulfide Powder)
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