5. purity: >99.99%

Advantages of Highly Oriented Pyrolytic Graphite（HOPG）:

1. The most prominent feature is a very smooth surface and conductivity. HOPG has a layered structure that makes sample preparation very simple. Press a double-sided adhesive on the HOPG and peel off to get a new smooth, electrically conductive surface..

Features:

1.HOPG can be used for surface roughness measurement, surface microscopic properties characterization, etc.This is because the HOPG surface is almost a graphite layer, and the standard high-directional regular hexahedral atomic arrangement makes the surface roughness less than 0.1nm.

Technical information of Highly Oriented Pyrolytic Graphite（HOPG）:

1.Processing method:. It is a new type of high purity carbon material. It is a new type of graphite material produced by pyrolysis graphite after high temperature and high pressure treatment

2. Chemical element：

Applications of Highly Oriented Pyrolytic Graphite（HOPG）:

1.Highly oriented pyrolytic graphite（HOPG）for Scanning tunneling microscopy-callibration and substrates.

2.Highly oriented pyrolytic graphite（HOPG）for Graphite Monochromators.

3.Highly oriented pyrolytic graphite（HOPG）for X-Ray diffraction.

4.Highly oriented pyrolytic graphite（HOPG）for Neutron scattering and diffraction