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Free Standing GaN Single Crystal Substrates

Premium quality free standing GaN crystal substrates with low dislocation density (on the order of 105 /cm2) and uniform surface with no periodic defects. These high-quality gallium nitride crystals have a usable area of more than 90%.  Options include: N-type, P-type, Semi-insulating, C-plane, M-plane, A-plane. Sizes up to 2 inch diameter.  

We sell directly from the factory, and therefore can offer the best prices on the market for high quality GaN crystal substrates.  Customers from all over the world have trusted MSE Supplies as their preferred supplier of GaN crystal substrates.

Click here for GaN on Sapphire Templates>

 

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1 inch Ammonothermal High Electron Concentration N-type Free Standing Gallium Nitride Substrate - MSE Supplies LLC

1 inch Ammonothermal High Electron Concentration N-type Free-Standing Gallium Nitride (GaN) Substrate

£1,52200
1 inch Ammonothermal High Transparency N-type Free-Standing Gallium Nitride Substrate - MSE Supplies LLC

1 inch Ammonothermal High Transparency N-type Free-Standing Gallium Nitride (GaN) Substrate

£1,53400
1.5 inch Ammonothermal Semi-insulating Free-Standing Gallium Nitride Substrate - MSE Supplies LLC

1.5 inch Ammonothermal Semi-insulating Free-Standing Gallium Nitride (GaN) Substrate

£4,03700
10 mm x 10.5 mm Fe-Doped Semi-Insulating Gallium Nitride Single Crystal C Plane (0001), MSE Supplies

10 mm x 10.5 mm Fe-Doped Semi-Insulating Gallium Nitride Single Crystal C Plane (0001)

£34500
10 mm x 10.5 mm Ge-doped N-type Gallium Nitride Single Crystal C plane (0001), MSE Supplies

10 mm x 10.5 mm Ge-doped N-type Gallium Nitride Single Crystal C plane (0001)

£34500
10 mm x 10.5 mm, Undoped, N-type, Gallium Nitride Single Crystal Substrate C plane (0001), MSE Supplies

10 mm x 10.5 mm, Undoped, N-type, Gallium Nitride Single Crystal Substrate C plane (0001)

£24300
2 inch Ammonothermal High Electron Concentration N-type Free-Standing Gallium Nitride Substrate - MSE Supplies LLC

2 inch Ammonothermal High Electron Concentration N-type Free-Standing Gallium Nitride (GaN) Substrate

£3,70900
2 inch Ammonothermal High Transparency N-type Free-Standing Gallium Nitride Substrate - MSE Supplies LLC

2 inch Ammonothermal High Transparency N-type Free-Standing Gallium Nitride (GaN) Substrate

£4,02900
5 x 10 mm (20-21) Plane N-type undoped Free-Standing Gallium Nitride (GaN) Single Crystal, MSE Supplies

5 x 10 mm (20-21) Plane N-type undoped Free-Standing Gallium Nitride (GaN) Single Crystal

£51400
5 x 10 mm A plane (11-20) Undoped N-type Free Standing Gallium Nitride Single Crystal, MSE Supplies

5 x 10 mm A plane (11-20) Undoped N-type Free Standing Gallium Nitride Single Crystal

£49000
5 x 10 mm M plane (1-100) Undoped N-type Free Standing Gallium Nitride Single Crystal, MSE Supplies

5 x 10 mm M plane (1-100) Undoped N-type Free Standing Gallium Nitride Single Crystal

£49000
Square Shape Ammonothermal N-type Free-Standing Gallium Nitride (GaN) Substrate - MSE Supplies LLC

Ammonothermal N-type Free-Standing Gallium Nitride (GaN) Substrate

£37000
Laser Diode Grade 2 inch Fe-doped Semi-insulating Gallium Nitride Single Crystal C plane (0001), MSE Supplies

Laser Diode Grade 2 inch Fe-doped Semi-insulating Gallium Nitride Single Crystal C plane (0001)

£3,69600
Laser Diode Grade 2 inch Si-Doped N-type Gallium Nitride Single Crystal C plane (0001), MSE Supplies

Laser Diode Grade 2 inch Si-Doped N-type Gallium Nitride Single Crystal C plane (0001)

£3,20300