A sheet of graphene, consisting of a single-atom crystal lattice may seem very fragile, but engineers at the Massachusetts Institute of Technology were able to discover conditions in which the ultra-thin material is exceptionally strong, remaining intact when applying the pressure of at least 100 atmospheres. This is approximately 20 times more than the pressure in the water tap in your kitchen.

https://naked-science.ru/article/sci/grafen-okazalsya-sposoben-vyderzhivat