Phase transition and melting in zircon by nanosecond shock loading
Phase transition and melting in zircon by nanosecond shock loading
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纳秒冲击载荷引起的锆石相变和熔化
DOI:
10.1007/s00269-022-01184-8
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发表时间:
2022
影响因子:
1.4
通讯作者:
Toshinori Yabuuchi
中科院分区:
文献类型:
--
作者:
Sota Takagi;Kouhei Ichiyanagi;Atsushi Kyono;Nobuaki Kawai;Shunsuke Nozawa;Norimasa Ozaki;Yusuke Seto;Takuo Okuchi;Souma Nitta;Satoru Okada;Kohei Miyanishi;Keiichi Sueda;Tadashi Togashi;Toshinori Yabuuchi
In this study, we use laser-driven shock compression coupled with in situ X-ray diffraction to interrogate the phase transition dynamics of shock-compressed zircon (ZrSiO4) for the first time. A phase transition from zircon to the high-pressure reidite phase was observed during the nanosecond timescale of a laser-driven shock. At high laser power, diffraction peaks of zircon and reidite appeared superimposed on two broad features. This diffuse background was ascribed to liquid scattering from a partial melt. At the highest laser power, the diffuse scattering dominated, with minimal evidence for crystal diffraction. On release, the melt recrystallized into a combination of zircon and reidite. Decomposition of zircon to SiO2and ZrO2was not observed. This study revealed that on laser-shock timescales, the zircon–reidite phase transition readily occurs. However, the decomposition of zircon into ZrO2and SiO2is kinetically inhibited.
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影响因子:
--
作者:
Inubushi Yuichi;Yabuuchi Toshinori;Togashi Tadashi;Sueda Keiichi;Miyanishi Kohei;Tange Yoshinori;Ozaki Norimasa;Matsuoka Takeshi;Kodama Ryosuke;Osaka Taito;Matsuyama Satoshi;Yamauchi Kazuto;Yumoto Hirokatsu;Koyama Takahisa;Ohashi Haruhiko;Tono Kensuke;Yab
通讯作者:
Yab
影响因子:
56.9
作者:
Y. Syono;Tsuneaki Goto;H. Takei;M. Tokonami;K. Nobugai
通讯作者:
K. Nobugai
影响因子:
8.6
作者:
S. Tracy;S. Turneaure;T. Duffy
通讯作者:
S. Tracy;S. Turneaure;T. Duffy
影响因子:
3.5
作者:
S. Bolat;M. Durandurdu
通讯作者:
M. Durandurdu
DOI:
10.1016/j.jpcs.2008.04.016
发表时间:
2008
期刊:
影响因子:
--
作者:
M. Marques;J. Contreras‐García;M. Flórez;J. Recio
通讯作者:
J. Recio