It melts at 3727 C. The stable form of carbon at room temperature is Graphite which has a hexagonal crystal structure. (Top diagram) Diamond is metastable at room temperature and has a diamond cubic ...

Zinc sulphide exists with two different crystal structures, the cubic zinc blend (top diagram) and the hexagonal Wurtzite (lower diagram). In the zinc blend structure the sulphur ions form an fcc ...

"Using Cu single crystal-based model catalysts ... and RWGS reactions not only deepen the fundamental understanding of structure sensitivity of ZnO-Cu interfacial catalysis but also suggest ...