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GGG Monocrystal Substrate

We can provide high temperature superconducting thin film substrate , magnetic thin films and ferroelectric thin film substrate , semiconductor crystal , optical crystal , laser crystal materials ,at the same time provide orientation and foreign universities and research institutes to provide high quality ( ultra smooth ,ultra smooth , ultra clean)

GGG(Gd3Ga5O12) Single Crystal

Typical Physical Properties:

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
GGG Monocrystal Substrate

Please send us your request with below details to " sales@mdlmaterials.com" 

1. Size (Length / Width / Thickness)

2. Orientation 

3. Polishing Side (SSP or DSP )


Product Name: GGG Monocrystal Substrate

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  • Tell.: +86 510 8160 3363
  • Fax.: +86 510 8160 3363
  • Skype: adaxier
  • E-mail: sales@mdlmaterials.com
  • Add.: No.6 Xinyuan Road, Jiangyin City, Jiangsu Province, China, 214400.