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20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products

    Buy cheap 20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products from wholesalers
     
    Buy cheap 20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products from wholesalers
    • Buy cheap 20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products from wholesalers
    • Buy cheap 20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products from wholesalers
    • Buy cheap 20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products from wholesalers

    20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products

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    Brand Name : PRM
    Model Number : custom
    Certification : ISO9001
    Price : $50~100/kg
    Payment Terms : T/T
    Supply Ability : 2000kgs/month
    Delivery Time : 7~10 work days
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    20mm Molybdenum Sputtering Targets For The Semiconductor Industry Molybdenum Target Molybdenum Disc molybdenum products

    Molybdenum Sputtering Targets For The Semiconductor Industry


    1. Description Of Molybdenum Sputtering Targets For The Semiconductor Industry:


    Molybdenum is a versatile refractory metal with outstanding mechanical qualities, a low coefficient of expansion, strong thermal conductivity, and exceptionally high electrical conductivity at high temperatures. There are numerous combinations that can be used as sputtering targets, including pure molybdenum targets, molybdenum titanium targets, molybdenum tantalum targets, and molybdenum alloy targets (such as TZM plate).


    The materials used for semiconductors include pure metal targets such as tungsten, molybdenum, niobium, titanium, and silicon, additionally to substances like oxides or nitrides. As crucial as the deposition operating parameters that engineers and scientists perfect throughout the coating process are the material selection procedure.


    2. Size Of Molybdenum Sputtering Targets For The Semiconductor Industry:


    Thickness : <20mm

    Diameter: <300mm

    Surface: Polished

    Standard: ASTM B386


    Other size can be processed according to customer's drawing.



    3. Chemical Content Of Molybdenum Sputtering Targets For The Semiconductor Industry:


    Quantitative analysis
    ElementNiMgFePbAlBiSiCdCaP
    Concentration(%)0.0030.0020.0050.00010.0020.00010.0020.00010.0020.001
    ElementCONSbSn
    Concentration(%)0.010.0030.0030.00050.0001
    Purity(Metallic Base) Mo≥99.95%
    ElementNiMgFePbAlBiSiCdP
    Concentration(%)0.0014<0.00010.0047<0.00010.0002<0.0001<0.001<0.001<0.001
    ElementCNSbSnCu
    Concentration(%)0.00210.03<0.0001<0.0001<0.0005
    Purity(Metallic Base) Mo≥99.97

    4. Physical and Mechanical Properties Of Molybdenum Sputtering Targets For The Semiconductor Industry:
    PropertiesPure MolybdenumDoped MolybdenumHigh temperature molybdenum alloy
    Atomic coefficient42
    Atomic weight(m)95.95
    Lattice constant(a)body centered cube3.14’10-10
    Density(r)10.2g/cm3
    Melting point(t)2620±10℃
    Boiling point(t)4800℃
    Linear expansion coefficient(a1)20℃5.3’10-6/K5.3’10-6/K5.3’10-6/K
    20-1000℃5.8’10-6/K5.8’10-6/K5.8’10-6/K
    20-1500℃6.5’10-6/K6.5’10-6/K6.5’10-6/K
    Specific heat(u)20℃0.25J/g·K0.25J/g·K0.25J/g·K
    1000℃0.31J/g·K0.31J/g·K0.31J/g·K
    2000℃0.44J/g·K0.44J/g·K0.44J/g·K
    Thermal conductivity(l)20℃142 W/m·K142 W/m·K126 W/m·K
    1000℃105 W/m·K105 W/m·K98 W/m·K
    1500℃88 W/m·K88 W/m·K86 W/m·K
    Resistivity(r)20℃0.052mWm0.065mWm0.055mWm
    1000℃0.27mWm0.28mWm0.31mWm
    1500℃0.43mWm0.43mWm0.45mWm
    2000℃0.60mWm0.63mWm0.66mWm
    Radiant energy730℃5500.0W/m2
    1330℃6300.0W/m2
    1730℃19200.0W/m2
    2330℃700000.0W/m2
    Thermal Neutron Absorption Cross Section2.7’10-28m22.7’10-28m22.7’10-28m2
    Tensile strength(Sb)0.10-8.00mm plate590~785MPa450~520MPa690~1130MPa
    f0.80 wire1020MPa1570MPa
    Yield Strength(S0.2)0.10-8.00mm plate540~620MPa290~360MPa620~1000MPa
    Elongation(%)0.10-8.00mm plate3~1715~752~8
    f0.80 wire1.52
    Elastic Modulus(E)20℃320GPa320GPa320GPa
    1000℃270GPa270GPa270GPa
    Hardness(HV10)<70% Deformation plate200~280240~340
    >70% Deformation plate260~360300~450
    Recrystallized plate140~160170~190<200
    Plastic-brittle transition temperature(T)-40~40℃
    Initial recrystallization temperature(T)>90%Deformation plate 1h Annealed900℃1400℃1250℃
    final recrystallization temperature(T)Annealed by 11200℃1700℃1600℃

    5. Features Of Molybdenum Sputtering Targets For The Semiconductor Industry:


    The sputtered coating adheres to the substrate better than conventional deposition techniques, and materials with very high melting temperatures, like molybdenum and tungsten, are very simple to sputter. Additionally, whereas evaporation can only be done from bottom to top, sputtering can be done both ways.


    Sputtering targets are frequently rounded or rectangular, although there are also square and triangular options available. The substrate is the item that needs to be coated, and it might be anything from solar cells to optical components to semiconductor wafers. The coating typically ranges in thickness from angstroms to microns. The membrane may consist of a single material or several materials stacked in layers.


    High purity, high density, fine, and consistent grain properties are present in molybdenum sputtering targets, resulting in extremely high sputtering efficiency, homogeneous film thickness, and a clean etching surface throughout the sputtering process.





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