Overview of Molybdenum oxide MoO3 granule / powder/ sputtering target
Molybdenum (Mo) is a chemical element with the atomic number 42 and is represented by the symbol Mo on the periodic table. It is a transition metal located in group 6 and period 5. Molybdenum is known for its high melting point, excellent strength, and thermal stability, making it a crucial component in various industrial applications.
Feature of Molybdenum oxide MoO3 granule / powder/ sputtering target
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High Melting Point: Molybdenum has one of the highest melting points among all pure elements, at 2,623°C (4,753°F). This property makes it ideal for high-temperature applications.
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Strength and Toughness: Even at high temperatures, molybdenum maintains its strength and hardness, which is essential for use in extreme environments.
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Corrosion Resistance: Molybdenum exhibits good corrosion resistance to many acids and alkalis, although it can be attacked by oxidizing acids like nitric acid.
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Thermal Conductivity: It is an excellent conductor of heat, making it suitable for applications where efficient heat transfer is required.
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Alloying Agent: Molybdenum is widely used as an alloying agent, particularly with steel, to enhance hardness, toughness, and resistance to wear and corrosion. Stainless steels often contain molybdenum for these properties.
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Electrical Applications: Due to its low resistivity and high-temperature stability, molybdenum is used in electrical contacts and heating elements.
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Lubricity: Molybdenum disulfide (MoS₂) is a common dry lubricant, providing low friction surfaces in high-pressure, high-temperature conditions.
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Parameters of Molybdenum oxide MoO3 granule / powder/ sputtering target
The parameter that affects the performance of Molybdenum oxide MoO3 granule, powder, and sputtering target can vary depending on various factors such as particle size, composition, purity, temperature, pressure, and type of sputtering process used. Here are some common parameters:
1. Particle size: The smaller the particle size of the MoO3, the better it will adhere to substrates and improve its sputtering yield.
2. Composition: The molar ratio of MoO3 to other elements in the form of a powder or granule can affect its melting point, solubility, and adhesion properties.
3. Purity: High-purity MoO3 is more stable under heat and does not contain impurities that can interfere with sputtering and lead to defects in the final product.
4. Temperature: Higher temperatures increase the sputtering rate and reduce the wear and tear on the substrate, but also increase the risk of chemical reactions and clogging of the sputtering channel.
5. Pressure: Higher pressures increase the sputtering rate and produce larger particles, but can also cause strain and damage to the substrate.
6. Type of sputtering process: Different types of sputtering processes (e.g., molecular beam epitaxy, co-derivation, etc.) can affect the surface quality and thermal stability of MoO3.
It’s important to optimize these parameters according to specific requirements for the intended application, such as radiation hardening, high-fidelity electron-beam sputtering, or advanced manufacturing techniques like plasma etching.
(Molybdenum oxide MoO3 granule / powder/ sputtering target)
Company Profile
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FAQ
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What are the primary uses of Molybdenum oxide MoO3 granule / powder/ sputtering target?
Molybdenum oxide MoO3 granule / powder/ sputtering target is primarily used in the production of steel alloys, accounting for over 80% of its consumption. It’s also used in chemicals, lubricants, electronics, and specialized applications like lighting and nuclear energy.
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Is molybdenum found naturally?
Yes, molybdenum is found naturally in the Earth’s crust, often in minerals like molybdenite (MoS₂) and powellite (CaMoO₄). It is mined as a byproduct of copper mining.
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How does Molybdenum oxide MoO3 granule / powder/ sputtering target affect human health?
In small amounts, molybdenum is an essential trace element for humans, playing a role in enzyme functions. However, excessive intake can lead to toxicity, though this is rare under normal dietary conditions.
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Is molybdenum magnetic?
Molybdenum itself is not magnetic. It is classified as a diamagnetic material, meaning it repels magnetic fields slightly rather than being attracted to them.
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What industries rely heavily on molybdenum?
The steel industry is the largest consumer of molybdenum, followed by the chemical, oil and gas, automotive, aerospace, and construction industries.
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Is recycling molybdenum possible?
Yes, molybdenum can be recycled from scrap materials. Given its valuable properties and relative scarcity, recycling helps conserve resources and is economically viable.
(Molybdenum oxide MoO3 granule / powder/ sputtering target)
