Gold Single Crystal

Au

Application: Metal single crystals are required among others for basic research (surface physics, catalytic chemistry, investigation of material properties, etc.) and for monochromators (for X-ray, neutrons, etc.).

Formula:                         Au

Purity:                              99.99 - 99.999% pure

Production Method:      Czochralski

Orientation:                     (100), (111) or (110) (off orientations may also be available)

Orientation Tolerance:  +/- 2 degree, +/- 1 degree, < 0.5 degree, < 0.1 degree

Surface Finish:               As cut, 1 side polished, both sides polished

Polishing Roughness:   Ra < 0.3 microns, < 0.01 microns

Diameters available:     10 mm to 20 mm

Thickness:                      1.0 mm, 1.5 mm, 2.0 mm

Standard diameter, length and width tolerance:      +/- 0.2 mm