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.

Advanced Quantum Technologies is a peer reviewed journal that has published a paper – Global Room-Temperature Superconductivity in Graphite. The researchers are from Brazil, Italy and Switzerland.

There are indications of room temperature and room pressure superconductivity for LK99, PCPOSOS and now parallel lines of wrinkled graphite. There is significant amounts of experimental, computational ...