Hafnium Sputtering Targets, High Purity, Monolithic, Planar, Cathodic ARC, PVD Coating, Thin Film Deposition, Magnetron HF Sputtering Targets Manufacturer and Supplier
HAFNIUM SPUTTERING TARGET
Hafnium-based thin films made from Haohai Hafnium (Hf) sputtering target, are used as an insulator in the newer generations of semiconductors. The thin film prevents copper diffusion into silicon. Amorphous hafnium oxide has a high dielectric constant, it allows reduction of the gate leakage current and improves performance of the electronics.
Our hafnium sputtering target is made from refined crystal bar which ensures low zirconium content, high purity and high reliability.
Haohai Hafnium (Hf) Sputtering Targets include Hafnium planar sputtering targets.
Hafnium Planar (rectangle, circular) sputtering target
|Rectangle||Length (mm)||Width (mm)||Thickness (mm)||Custom Made|
|10 - 1500||10 - 400||5.0 - 40|
|Circular||Diameter (mm)||Thickness (mm)|
|5.0 - 400||5.0 - 40|
|Grain Sizes||< 60 micron or on request|
|Fabrication Processes||Vacuum Melting, Machining|
|Shape||Monolithic Plate, Multi-segmented Target|
|Types||Plate, Disc, Step, Down bolting, Threading, Custom Made|
|Surface||Ra 1.6 micron|
✦ Flatness, clean smooth surface, polished, free of crack, oil, dot, etc.
✦ Excellent conductions, small linear expansion coefficient and good heat-resistance.
For our Hafnium sputtering targets
Acc. to drawings or on request.
Impurities Content [ppm]
|Hafnium Content [ppm]||Hf|
|Metallic Impurities [ppm]||Al||25|
|Non-Metallic Impurities [ppm]||C||20|
|Guaranteed Density [g/cm3]||13.3|
|Grain Size [μm]||15|
✦ Wear Resistant Coating
✦ Decorative Coating
✦ Optical Coating
Haohai Metal (Haohai Titanium), equipped with professional factory, is one of the leading manufacturers and suppliers for various materials and sizes of sputtering targets and arc cathodes. Our Hafnium sputtering target, with high purity, include planar (rectangle, disc) targets, and arc cathodes, which are extensiely used in pvd coating for thin film deposition technology. Welcome to buy and wholesale our low price, high usage rates, high purity and high quality hafnium targets.