Single Crystal GGG Substrate CZ Growth With Good Physical / Mechanical Properties

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Product Details:

Place of Origin: China
Brand Name: OEM
Certification: ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 100g/bag or single wafer box packaging.
Delivery Time: 5-7 working days after received your payment details working days after received your payment details
Payment Terms: T/T, Western Union, L/C

Crystal Structure:Cubic A=12.376ÅHardness:~8 (Mohn)
Density:7.09 G/cm3Surface Roughness:<= 0.5 Nm
Growth Method:CZMelt Point:1800 °C
High Light:

silicon wafer substrate,silicon oxide wafer

 

GGG single crystal with good physical and mechanical properties and chemical stability

 

Breif intruduction of GGG single crystal

 

(Gd3Ga5O12) single crystal is the special substrate used for magneto-optic thin film  (YIG or BIG film).

 

In optical communication equipment, YIG or BIG film is the core component of 1.3 and 1.5 optical isolator.

 

Different crystallographic orientation of GGG single crystal substrate can best lattice matching with this kind of film.

 

GGG has good physical and mechanical properties and chemical stability, so as to ensure the growth of epitaxial film successfully.

 

Typical Physical Properties of GGG single crystal

Crystal StructureCubic a=12.376Å
Growth MethodCZ
Density7.09 g/cm3
Melt Point1800 °C
Hardness~8 (Mohn)
Purity> 99.99%
Surface Roughness<= 0.5 nm
Crystal growth orientation<111>
Chemical StabilityInsoluble in water

 

 

 
Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435