Structural observation of amorphous (Ti0.676Zr0.324)D0.31 by neutron and X-ray diffraction

K. Itoh; K. Hashi; K. Aoki; T. Fukunaga

doi:10.1016/j.jnoncrysol.2007.05.066

Structural observation of amorphous (Ti_0.676Zr_0.324)D_0.31 by neutron and X-ray diffraction

K. Itoh, K. Hashi, K. Aoki, T. Fukunaga

研究成果 › 査読

1 被引用数 (Scopus)

抄録

Neutron and X-ray diffraction were used to elucidate the structure of amorphous (Ti_0.676Zr_0.324)D_0.31 prepared by mechanical milling under a deuterium gas atmosphere. Moreover, reverse Monte Carlo modeling was employed to obtain further insight into the location of the deuterium atoms. The results informed us that deuterium atoms are located in the tetrahedral sites formed by Ti and Zr. Additionally, it was found that about 93% of the deuterium atoms locate in the tetrahedral sites and about 40% occupy the holes of tetrahedral units consisting of 3Ti + 1Zr.

本文言語	English
ページ（範囲）	3049-3052
ページ数	4
ジャーナル	Journal of Non-Crystalline Solids
巻	353
号	32-40
DOI	https://doi.org/10.1016/j.jnoncrysol.2007.05.066
出版ステータス	Published - 10月 15 2007
外部発表	はい

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
セラミックおよび複合材料
凝縮系物理学
材料化学

文献へのアクセス

10.1016/j.jnoncrysol.2007.05.066

他のファイルとリンク

引用スタイル

@article{30fd986132304e1b8c40a36290b548fe,

title = "Structural observation of amorphous (Ti0.676Zr0.324)D0.31 by neutron and X-ray diffraction",

abstract = "Neutron and X-ray diffraction were used to elucidate the structure of amorphous (Ti0.676Zr0.324)D0.31 prepared by mechanical milling under a deuterium gas atmosphere. Moreover, reverse Monte Carlo modeling was employed to obtain further insight into the location of the deuterium atoms. The results informed us that deuterium atoms are located in the tetrahedral sites formed by Ti and Zr. Additionally, it was found that about 93% of the deuterium atoms locate in the tetrahedral sites and about 40% occupy the holes of tetrahedral units consisting of 3Ti + 1Zr.",

keywords = "Amorphous metals, Diffraction and scattering measurements, Glasses, Mechanical alloying, Metallic glasses, Modeling and simulation, Neutron diffraction/scattering, Short-range order, Structure, X-ray diffraction, X-rays",

author = "K. Itoh and K. Hashi and K. Aoki and T. Fukunaga",

note = "Funding Information: This work was partially supported by the Ministry of Education, Science, Sports and Culture, Grant-in-Aid for Young Scientists (B) and Scientific Research in Priority Areas.",

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TY - JOUR

T1 - Structural observation of amorphous (Ti0.676Zr0.324)D0.31 by neutron and X-ray diffraction

AU - Itoh, K.

AU - Hashi, K.

AU - Aoki, K.

AU - Fukunaga, T.

N1 - Funding Information: This work was partially supported by the Ministry of Education, Science, Sports and Culture, Grant-in-Aid for Young Scientists (B) and Scientific Research in Priority Areas.

PY - 2007/10/15

Y1 - 2007/10/15

N2 - Neutron and X-ray diffraction were used to elucidate the structure of amorphous (Ti0.676Zr0.324)D0.31 prepared by mechanical milling under a deuterium gas atmosphere. Moreover, reverse Monte Carlo modeling was employed to obtain further insight into the location of the deuterium atoms. The results informed us that deuterium atoms are located in the tetrahedral sites formed by Ti and Zr. Additionally, it was found that about 93% of the deuterium atoms locate in the tetrahedral sites and about 40% occupy the holes of tetrahedral units consisting of 3Ti + 1Zr.

AB - Neutron and X-ray diffraction were used to elucidate the structure of amorphous (Ti0.676Zr0.324)D0.31 prepared by mechanical milling under a deuterium gas atmosphere. Moreover, reverse Monte Carlo modeling was employed to obtain further insight into the location of the deuterium atoms. The results informed us that deuterium atoms are located in the tetrahedral sites formed by Ti and Zr. Additionally, it was found that about 93% of the deuterium atoms locate in the tetrahedral sites and about 40% occupy the holes of tetrahedral units consisting of 3Ti + 1Zr.

KW - Amorphous metals

KW - Diffraction and scattering measurements

KW - Glasses

KW - Mechanical alloying

KW - Metallic glasses

KW - Modeling and simulation

KW - Neutron diffraction/scattering

KW - Short-range order

KW - Structure

KW - X-ray diffraction

KW - X-rays

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