Magnesium Aluminate (MgAl<sub>6</sub>O<sub>10</sub>) Crystal Substrates - MSE Supplies LLC

Magnesium Aluminate (MgAl6O10) Crystal Substrates

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Magnesium aluminate (MgAl6O10 ) single crystals have lower lattice mismatch and thermal expansion mismatch than MgAl2O4. The lower melting point allows MgAl6O10 to have better crystal quality and larger available sizes than MgAl2O4. It is often used as the substrate for the epitaxial of Gallium Nitride (GaN) and Zinc Oxide (ZnO).

Main Parameters:

Crystal Structure: Cubic

Lattice parameter: a = 7.978 Å

Density: 3.585 g/cm3

Available orientations: (100), (111), (110) 

Sizes: 5x5x0.5mm, 10x10x0.5mm, other sizes are available upon request

Polishing: Single side polished (SSP) or double side polished (DSP).

Package: Packed with class 100 bags in class 1000 clean room.