Source Materials

Wafer Technology is able to offer a range of cost effective material support packages which meet customers source material and wafer needs.

Source Materials

Liquid Phase Epitaxy

As-cut or lightly etched wafers, or crushed granules for Liquid Phase Epitaxy processes are available. Mechanical and electrical specifications are similar to our standard polycrystalline or single crystal products.

Molecular Beam Epitaxy

In addition to polycrystalline gallium phosphide granules in 5N purity, we can also provide the following high purity MBE source materials from various manufacturers worldwide. Custom made ingots are available on request.

Please contact us to see how you can benefit from sourcing both wafers and high purity metals from Wafer Technology on +44 (0)1908 210444 or email


7N5 chunks,
pieces or rods


7N ingot -
various forms


7N broken lump


6N pieces


7N ingot -
various forms
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