The intermediate range order of covalent glasses has been extensively studied in terms of the first sharp diffraction peak (FSDP), but the direct observation of the atomic density fluctuations that ...
Scientists have observed “bending” atoms using a crystal grating—an experiment once believed impossible at the high energies required. The authors of a new, non-peer reviewed study detail how the a ...
Coherent x-ray imaging and scattering from accelerator based sources such as synchrotrons continue to impact biology, medicine, technology, and materials science. Many synchrotrons around the world ...
$$\frac{V\left(T\right)-{V}_{0}}{{V}_{0}}=3{\alpha }_{{{{{\rm{l}}}}}\left(T-{T}_{0}\right),$$ Understanding the structure of metallic glasses is difficult due to ...
“The method of high-energy electron diffraction makes it possible to combine the advantages of electron diffraction – such as significantly reduced radiation damage effects and improved visibility of ...
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US scientists’ new device can capture atomic-level changes in material under pressure
A specialized instrument called the flexible imaging diffraction diagnostic for laser experiments (FIDDLE) has ...
Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...
Jun Wu, Minxue Tang, Lingrong Zhao, Pengfei Zhu, Tao Jiang, Xiao Zou, Liang Hong, Sheng-Nian Luo, Dao Xiang, Jie Zhang Proceedings of the National Academy of Sciences of the United States of America, ...
Researchers have succeeded in using the immensely powerful X-ray pulses from the free electron laser (XFEL) facility SACLA to investigate excited-state induced transient lattice dynamics on ...
Scientists have made a significant advance toward making movies of extremely fast atomic processes with potential applications in energy production, chemistry, medicine, materials science and more.
Scientists have demonstrated that atoms can exhibit wave-like behavior, challenging long-held assumptions that experiments of this nature were impossible and opening new doors in quantum physics. The ...
In materials science, particularly in the study of glasses, the intermediate range order (IRO) is one of the most intriguing research areas owing to its significant influence over the physical ...
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