X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser

A. Krygier; M. Harmand; B. Albertazzi; E. E. McBride; K. Miyanishi; D. Antonangeli; Y. Inubushi; R. Kodama; M. Koenig; T. Matsuoka; G. Mogni; F. Pietrucci; A. M. Saitta; T. Togashi; Y. Umeda; T. Vinci; M. Yabashi; T. Yabuuchi; G. Fiquet; N. Ozaki

doi:10.1103/PhysRevB.105.L220102

X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser

A. Krygier
, M. Harmand
, B. Albertazzi
, E. E. McBride
, K. Miyanishi
, D. Antonangeli
, Y. Inubushi
, R. Kodama
, M. Koenig
, T. Matsuoka
, G. Mogni
, F. Pietrucci
, A. M. Saitta
, T. Togashi
, Y. Umeda
, T. Vinci
, M. Yabashi
, T. Yabuuchi
, G. Fiquet
, N. Ozaki

Sorbonne Université
Lawrence Livermore National Laboratory
European XFEL GmbH
Stanford Linear Accelerator Center
Osaka University
RIKEN SPring-8 Center
JASRI/SPring-8
Osaka Universitys
Institute for Integrated Radiation and Nuclear Science, Kyoto University

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

6 Citations (Scopus)

Résumé

The x-ray free electron laser (XFEL) enables probing a highly compressed material response at the subnanosecond timescale. We exploit the ultrafast XFEL pulse to combine reflection x-ray diffraction and laser-driven shock compression to perform a study of the phase transformation and stability in Fe and Fe-Si alloys. Our approach enables us to observe that solid-solid phase transformations occur in Fe and Fe-Si8.5wt% in =130 ps at ~130 GPa; no transformation is observed in Fe-Si16wt% up to 110 GPa. Density functional theory calculations predict similar phase relations.

langue originale	Anglais
Numéro d'article	L220102
journal	Physical Review B
Volume	105
Numéro de publication	22
Les DOIs	https://doi.org/10.1103/PhysRevB.105.L220102
état	Publié - 1 juin 2022

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10.1103/PhysRevB.105.L220102

Contient cette citation

Krygier, A., Harmand, M., Albertazzi, B., McBride, E. E., Miyanishi, K., Antonangeli, D., Inubushi, Y., Kodama, R., Koenig, M., Matsuoka, T., Mogni, G., Pietrucci, F., Saitta, A. M., Togashi, T., Umeda, Y., Vinci, T., Yabashi, M., Yabuuchi, T., Fiquet, G., & Ozaki, N. (2022). X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser. Physical Review B, 105(22), Article L220102. https://doi.org/10.1103/PhysRevB.105.L220102

@article{bc463cd5bbf248b0b4e899c60673d2e6,

title = "X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser",

abstract = "The x-ray free electron laser (XFEL) enables probing a highly compressed material response at the subnanosecond timescale. We exploit the ultrafast XFEL pulse to combine reflection x-ray diffraction and laser-driven shock compression to perform a study of the phase transformation and stability in Fe and Fe-Si alloys. Our approach enables us to observe that solid-solid phase transformations occur in Fe and Fe-Si8.5wt\% in =130 ps at \textasciitilde{}130 GPa; no transformation is observed in Fe-Si16wt\% up to 110 GPa. Density functional theory calculations predict similar phase relations.",

author = "A. Krygier and M. Harmand and B. Albertazzi and McBride, \{E. E.\} and K. Miyanishi and D. Antonangeli and Y. Inubushi and R. Kodama and M. Koenig and T. Matsuoka and G. Mogni and F. Pietrucci and Saitta, \{A. M.\} and T. Togashi and Y. Umeda and T. Vinci and M. Yabashi and T. Yabuuchi and G. Fiquet and N. Ozaki",

note = "Publisher Copyright: {\textcopyright} 2022 American Physical Society.",

year = "2022",

month = jun,

day = "1",

doi = "10.1103/PhysRevB.105.L220102",

language = "English",

volume = "105",

journal = "Physical Review B",

issn = "2469-9950",

publisher = "American Physical Society",

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Krygier, A, Harmand, M, Albertazzi, B, McBride, EE, Miyanishi, K, Antonangeli, D, Inubushi, Y, Kodama, R, Koenig, M, Matsuoka, T, Mogni, G, Pietrucci, F, Saitta, AM, Togashi, T, Umeda, Y, Vinci, T, Yabashi, M, Yabuuchi, T, Fiquet, G & Ozaki, N 2022, 'X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser', Physical Review B, VOL. 105, Numéro 22, L220102. https://doi.org/10.1103/PhysRevB.105.L220102

TY - JOUR

T1 - X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser

AU - Krygier, A.

AU - Harmand, M.

AU - Albertazzi, B.

AU - McBride, E. E.

AU - Miyanishi, K.

AU - Antonangeli, D.

AU - Inubushi, Y.

AU - Kodama, R.

AU - Koenig, M.

AU - Matsuoka, T.

AU - Mogni, G.

AU - Pietrucci, F.

AU - Saitta, A. M.

AU - Togashi, T.

AU - Umeda, Y.

AU - Vinci, T.

AU - Yabashi, M.

AU - Yabuuchi, T.

AU - Fiquet, G.

AU - Ozaki, N.

PY - 2022/6/1

Y1 - 2022/6/1

N2 - The x-ray free electron laser (XFEL) enables probing a highly compressed material response at the subnanosecond timescale. We exploit the ultrafast XFEL pulse to combine reflection x-ray diffraction and laser-driven shock compression to perform a study of the phase transformation and stability in Fe and Fe-Si alloys. Our approach enables us to observe that solid-solid phase transformations occur in Fe and Fe-Si8.5wt% in =130 ps at ~130 GPa; no transformation is observed in Fe-Si16wt% up to 110 GPa. Density functional theory calculations predict similar phase relations.

AB - The x-ray free electron laser (XFEL) enables probing a highly compressed material response at the subnanosecond timescale. We exploit the ultrafast XFEL pulse to combine reflection x-ray diffraction and laser-driven shock compression to perform a study of the phase transformation and stability in Fe and Fe-Si alloys. Our approach enables us to observe that solid-solid phase transformations occur in Fe and Fe-Si8.5wt% in =130 ps at ~130 GPa; no transformation is observed in Fe-Si16wt% up to 110 GPa. Density functional theory calculations predict similar phase relations.

U2 - 10.1103/PhysRevB.105.L220102

DO - 10.1103/PhysRevB.105.L220102

M3 - Article

AN - SCOPUS:85132353779

SN - 2469-9950

VL - 105

JO - Physical Review B

JF - Physical Review B

IS - 22

M1 - L220102

ER -

X-ray diffraction study of phase transformation dynamics of Fe and Fe-Si alloys along the shock Hugoniot using an x-ray free electron laser

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