Highly Oriented Pyrolytic Graphite (HOPG) is a widely used substrate in Scanning Probe Microscopy (SPM) research, valued for its exceptional flatness, uniformity, and well-ordered layered structure.

GCM will immediately move into the pilot stage of proving up its graphite technology. At just $3.7m, its market cap is a fraction of the ASX peers at the same or even earlier stages of assessment. VHD ...