X-ray nanodiffraction imaging reveals distinct nanoscopic dynamics of an ultrafast phase transition
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2118597119
Abstract: Significance Phase transitions, the changes between states of matter with distinct electronic, magnetic, or structural properties, are at the center of condensed matter physics and underlie valuable technologies. First-order phase transitions are intrinsically heterogeneous. When… read more here.
Keywords: nanodiffraction imaging; ray nanodiffraction; phase transitions; phase ... See more keywords
Understanding nanoscale structural distortions in Pb(Zr0.2Ti0.8)O3 by utilizing X-ray nanodiffraction and clustering algorithm analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of synchrotron radiation"
DOI: 10.1107/s1600577520013661
Abstract: Hard X-ray nanodiffraction provides a unique nondestructive technique to quantify local strain and structural inhomogeneities at nanometer length scales. However, sample mosaicity and phase separation can result in a complex diffraction pattern that can make… read more here.
Keywords: structural distortions; nanoscale structural; clustering algorithm; ray nanodiffraction ... See more keywords