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GGG Gd3Ga5O12 Crystalline Material Single Crystal Substrate

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GGG Gd3Ga5O12 Crystalline Material Single Crystal Substrate

Name: GGG Gd3Ga5O12 Crystalline Material Single Crystal Substrate
Brand: Crystro
Price: 10 USD

Brand Name : Crystro

Model Number : CR20230505-02

Certification : SGS

Place of Origin : China

MOQ : 1

Price : 10-100

Payment Terms : T/T, Western Union

Supply Ability : 100 pcs per week

Delivery Time : 1-2 weeks

Packaging Details : vacuum package

Item Name : GGG

Formula : Gd3Ga5O12

Lattic Parameter : a=12.376Å

Growth Method : Czochralski

Density : 7.13g/cm3

Mohs Hardness : 8.0

Melting Point : 1725℃

Refractive Index : 1.954 at 1064nm

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Crystro GGG Gd3Ga5O12 Crystalline Material Single Crystal Substrate

Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) is a synthetic crystalline material of the garnet group, with good mechanical, thermal, and optical properties. It is typically colorless. It has a cubic lattice, a density of 7.08 g/cm³ and its Mohs hardness is variously noted as 6.5 and 7.5. Its crystals are produced with the Czochralski method.

Main Advantages:

Low optical losses (<0.1%/cm)

High thermal conductivity (7.4W m-1K-1).

High laser damage threshold (>1GW/cm2)

Main Properties:

Chemical Formula	Gd₃Ga₅O₁₂
Lattic Parameter	a=12.376Å
Growth Method	Czochralski
Density	7.13g/cm³
Mohs Hardness	8.0
Melting Point	1725℃
Refractive Index	1.954 at 1064nm

CRYSTRO can offer:

Orientation	[111] within ±15 arc min
Wave Front Distortion	<1/4 wave@632
Diameter Tolerance	±0.05mm
Length Tolerance	±0.2mm
Chamfer	0.10mm@45º
Flatness	<1/10 wave at 633nm
Parallelism	< 30 arc Seconds
Perpendicularity	< 15 arc min
Surface Quality	10/5 Scratch/Dig
Clear Apereture	>90%
Large Dimensions of Crystals	2.8-76 mm in diameter

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