There is often a pronounced symmetry when you look at the lattice of crystals: the atoms are uniformly arranged. This behavior was also to be expected by a crystal, which physicists from Germany and Poland produced: a compound from an indium arsenide semiconductor, spiked with some iron. The material, however, did not adhere to perfect symmetry. The iron formed two-dimensional, lamellar-shaped structures in the crystal that lent the material a striking property: it became magnetic.
from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2018/12/181207112712.htm
from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2018/12/181207112712.htm
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