SiO2 Sputtering Targets

SiO2 Sputtering Targets

Goodwill Metal Tech manufactures SiO2 Sputtering Targets. Our product is consistently good in quality and purity. We also makes doped targets by customer request.

Product Details

Silicon Dioxide Sputtering targets (SiO2 Target)

Purity--- 99%,99.5%,99.8%,99.9%,99.95%,99.99%

Shape--- Discs, Plate, Step (Dia ≤500mm,, Thickness ≥1mm

Rectangle, Sheet, Step (Length ≤1000mm, Width ≤500mm, Thickness ≥1mm)

Seamless Tube( Diameter< 300mm, Thickness >3mm )

Application --- Multi-layer coatings, filters, anti-reflection coatings, beam splitters, films for capacitors etc..

Silicon Dioxide Evaporation Material 

Density ---2.202 g/cm3 Purity--- 99.99% Melting point----1700℃
Linear expansion coefficient--- 0.5×10-6/K(293-1173K)
Specific heat capacity--- 0.201 Cal/g.K
Thermal conductivity--- (at 20℃) 0.00285 Cal/
Hardness--- (acc. to Mohs) 5.5, (acc. to Knoop) 461 g/mm2
Properties of thin film---
Transmission range 200 ~ 8000nm
Refractive index at 550nm ~1.46
Hints on evaporation--- 

Evaporation with electron beam gun.
Evaporation temperature~ 1700 ℃
Evaporation pressure ~5×10-3Pa

Vapour pressure at 2000℃ 1Pa,at 2200℃ 10Pa
Solubility--- insoluble in water,soluble in hydrolnoric acid

Shape---solid substance, Colourless clear transparent granules, crystal

Area---Multi-layer coatings, filters, anti-reflection coatings, beam splitters, films for capacitors. etc..

Goodwill Can Customize Various Kinds Of Ceramic Sputtering Targets According To Customer's Requirement, Size Ratio Can Be Customized, Welcome To Consult.

Packaging & Shipping
Vacuum Packing .Cartons Packing .Wooden Case Packing .Standard Export Packing
Carrier :DHL,UPS,TNT,FedEx

Company Information
Goodwill Metal is belonged to China's the biggest material research institute-General Research Institute For NONFERROUS Metals.
We rigorous,efficient,and customer oriented.
We provide best products to the industrial for years.Also, we provide customized materials to laboratories and research institutes for their academic achievement.

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