[Science Daily] Hard as a diamond? Scientists predict new forms of superhard carbon

[Science Daily]

Hard as a diamond? Scientists predict new forms of superhard carbon

Superhard materials can slice, drill and polish other objects. Now, science is opening the door to the development of new materials with these seductive qualities. Researchers have used computational techniques to identify 43 previously unknown forms of carbon that are thought to be stable and superhard -- including several predicted to be slightly harder than or nearly as hard as diamonds.


https://www.sciencedaily.com/releases/20...123717.htm