MaTecK GmbH, located in Germany, is a leading producer and supplier of high-tech research materials as follows:

-  Metal single crystals (e.g. super alloys, monochromators, magnetic shape-memory alloys, etc.)

-  Oxide single crystals (e.g. CoO, FeO, NiO, etc.)

-  Substrates (e.g. for HT-superconductors, for nitrides, etc.)

-  Wafers (e.g. Ge, Si, II-VI, III-V, IV-VI semiconductors, etc.)

-  Service for high quality polishing of above mentioned materials (with Ra values in the sub- nanometer range)

-  Pure elements and alloys (e.g. powders, foils, sheets, wires, rods, etc. with high purities 99.9 - 99.9999%)

-  Sputtering targets (customized compositions and geometries produced by casting and powder metallurgy)

-  Optical crystals and components (e.g. lenses, prisms, windows, etc.)

-  Stable isotopes

-  and other research materials

Furthermore MaTecK develops crystals and material samples with previously not tested compositions mainly according to customers’ requirements.

Please find more information on our web-site: