AGraphZ
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Atomic lattice of HOPG. Image
obtained from the basal plane of HOPG under most circumstances. Image size 1.7 х 1.7 х 0.2 nm.
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Variety of grades from AtomGraph AG.
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The grade exhibits a mosaic
spread angle of 0.4° ± 0.1°, demonstrating outstanding
crystalline perfection. This is the most highly ordered, the most perfect and
the highest quality material. Lateral grain size can be as large as 10 um.
It is the best "cleavable" material exhibiting the very ultimate in HOPG
order and the smoothest surface that is needed for most crucial SPM
measurements. It is intended primarily for the most critical instrument
calibration purposes, research samples and applications.
Manufacturer – AtomGraph AG.
