RS

HOPG is often used as a standard testing sample for Scanning Tunneling Microscopy (STM). It is a highly-ordered pyrolytic graphite calibration standard that is 12mm x 12mm, 2mm thick, ZYB grade, and unmounted. Pyrolytic Graphite (PG) is a unique form of graphite manufactured by decomposition of a hydrocarbon gas at very high temperature in a vacuum furnace. The result is an ultra-pure product which is near theoretical density and extremely anisotropic. Mechanical , thermal, and electrical properties are generally far superior to conventional graphites.

- 12mm x 12mm x 2mm
- ZYB Grade
- Unmounted
- Quantity: 1View...

This Gold Sample, mounted on 15mm Puck, is for indenting/scratching applications, 8mm x 8mm in dimensions.View...

Mica sample disks are useful as a sample substrate (especially for biological samples) and as an atomic resolution standard. They are 12mm in diameter, grade V-1 Ruby Muscovite.

Contains quantity 1 (one) Mica disk.  Picture of Mica shown on sample mounting disk, model SD-101, not included.View...