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1-2-inch SGGG Substrate, Gadolinium Gallium Garnet Single Crystal, (111) Orientation, for YIG/BIG Magneto-Optical Film Epitaxy, Faraday Rotator R&D Sample
1-2-inch SGGG Substrate, Gadolinium Gallium Garnet Single Crystal, (111) Orientation, for YIG/BIG Magneto-Optical Film Epitaxy, Faraday Rotator R&D Sample
Specifications
Thickness :
0.5 mm
Surface Roughness :
Ra ≤ 1 nm（ EPI grade）
Model Number :
SCR-2026-08-26-01
Lattice Constant :
12.497 ± 0.003 Å
Dislocation Density :
≤ 10 cm⁻²
Polishing :
Single-side or double-side
Growth Method :
Czochralski (CZ)
Place of Origin :
China
Nominal Size :
1-2 inch
Brand Name :
Crystro
Crystal Structure :
Cubic, space group Ia3d
Payment Terms :
T/T, Western Union,MoneyGram
Diameter Tolerance :
±0.2 mm
Description
1-2-inch SGGG Substrate, Gadolinium Gallium Garnet Single Crystal, (111) Orientation, for YIG/BIG Magneto-Optical Film Epitaxy, Faraday Rotator R&D Sample
The 1-2-inch SGGG single crystal substrate is a small-size high-precision sample designed for research institutes, university laboratories, and corporate R&D departments. Grown by the Czochralski method and processed through orientation, cutting, grinding, and polishing, it is available in (111) and (100) orientations with single- or double-sided EPI-grade super-smooth polishing (Ra ≤ 1 nm), ready for liquid phase epitaxy experiments.
Each substrate comes with an orientation test report and surface quality inspection certificate. Custom off-cut angles, special thicknesses, and custom shape dicing are supported, making it ideal for magneto-optical film R&D, new formulation validation, and small-batch process exploration.
Key Functions:
Magneto-optical film epitaxy substrate:
Lattice constant 12.497 Å, high matching with BIG/Bi:YIG films, ensures crack-free, low-defect epitaxial layers
Faraday rotator R&D platform:
Small size reduces R&D trial cost, enables rapid LPE process parameter validation
Academic and research experiments:
Suitable for basic research in magneto-optical effects, spintronics, and microwave devices
Typical Applications
Magneto-optical film LPE epitaxy R&D
Faraday rotator new formulation validation
Microwave devices and magneto-optical sensors
Spintronics and topological magneto-optics
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1-2-inch SGGG Substrate, Gadolinium Gallium Garnet Single Crystal, (111) Orientation, for YIG/BIG Magneto-Optical Film Epitaxy, Faraday Rotator R&D Sample

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Product Detail
Thickness :
0.5 mm
Surface Roughness :
Ra ≤ 1 nm（ EPI grade）
Model Number :
SCR-2026-08-26-01
Lattice Constant :
12.497 ± 0.003 Å
Dislocation Density :
≤ 10 cm⁻²
Polishing :
Single-side or double-side
Contact Supplier
1-2-inch SGGG Substrate, Gadolinium Gallium Garnet Single Crystal, (111) Orientation, for YIG/BIG Magneto-Optical Film Epitaxy, Faraday Rotator R&D Sample

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
8 Years
anhui, hefei
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
1,100,000-1,500,000
Employee Number :
110~120
Certification Level :
Verified Supplier
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