Germanium Sputtering Target ,Pure Metal Sputtering Target,Manufacturer Metal Sputtering Target, Low price Manufacturer Metal Sputtering Target

Product

Germanium Sputtering Target ,Pure Metal Sputtering Target,Manufacturer...

Posting date : Jul 24, 2017

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Membership

Free Member Scince May 04, 2017

FOB Price

USD20

Min. Order Quantity

Supply Abillity

500 pc per month

Port

FOB changsha

Payment Terms

T/T, in advance, western union, paypal and so on

Package

Vacuum sealed package inside; Wooden case outside

Keyword :

Sputtering Target

Element Symbol

Purity

99.999

Availble Shape

Round, rectangle

Germanium sputtering targets are made of 5N germanium crystals, due to its wide transmission range in the infrared and opaqueness in the visible light regions, germanium sputtering targets are used for depositing germanium thin film on the optic of thermal imaging camera. Such optics are usually working in the 8 to 14 micron range for passive thermal imaging and for hot-spot detection in military, mobile night vision, and fire fighting applications. It’s also used in infrared spectroscopes and other optical equipment that require extremely sensitive infrared detectors.But as germanium thin film has a very high refractive index (4.0), so it must be coated with a anti-reflection film.Specification Crystal structure: Monocrystalline, polycrystallinePurity: 99.999%Conduction Type: N typeResistivity: 0.03-50Ω.cmRefractive index (10um): 4.0026Absorption coefficient (/cm): ≤ 0.03Optical transmittance: 46%Surface finish: Ra 1.6umRound target size: Diameter ≤ 450mm, thickness ≥ 0.5mmRectangle target size: 205 x 205mm max Meanwhile, germanium pellets for thermal evaporation, germanium wafer are all available in our factory, pls contact us for more information.