Since the crystal lattices of the two layers are no longer exactly on top of each other, a kind of beating effect occurs: ...

However, it forms a different kind of crystal lattice — a tetrahedral one instead of a face-centered cubic one — that is 18% harder than diamond, according to the most recent simulations.

Crystal clear: Understanding magnetism changes caused by crystal lattice expansion. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2018 / 12 / 181204095405.htm.

A new study published in Nature Physics introduces a theory of electron-phonon coupling that is affected by the quantum geometry of the electronic wavefunctions.

In semiconductors like gallium arsenide the positively and negatively charged ions of the crystal lattice vibrate with an extremely short period of 100 fs (1 fs = 10-15 s = 1 billionth part of one ...

MODERN concepts of crystal physics and chemistry have made it necessary that appropriate symbols should be evolved to designate all kinds of disorders occurring in a crystal lattice. Though ...