Wednesday, November 17, 2021

Glass as stable as crystal: Homogeneity leads to stability

Scientists from The University of Tokyo Institute of Industrial Science used computer simulations to study the aging mechanism that can cause an amorphous glassy material to turn into a crystal. They find that removing tiny irregularities in local densities help prevent the atomic "avalanches" that trigger ordered structure formation. This work may lead to more stable glassy materials, including for pharmaceutical applications.

from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/3kNctHH

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