Note: High-pressure in situ x-ray laminography using diamond anvil cell

被引：8

作者：

Nomura, Ryuichi ^{[1
,3
]}

Uesugi, Kentaro ^{[2
]}

机构：

[1] Tokyo Inst Technol, Earth Life Sci Inst, Meguro Ku, 2-12-1 Ookayama, Tokyo 1528550, Japan

[2] Japan Synchrotron Radiat Res Inst JASRI SPring 8, 1-1-1 Kouto, Sayo, Hyogo 6795198, Japan

[3] Ehime Univ, Geodynam Res Ctr, 2-5 Bunkyo, Matsuyama, Ehime 7908577, Japan

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2016年 / 87卷 / 04期

关键词：

COMPUTED LAMINOGRAPHY; HAYABUSA SAMPLES; MICROTOMOGRAPHY; CORE; IRON;

D O I：

10.1063/1.4948315

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A high-pressure in situ X-ray laminography technique was developed using a newly designed, laterally open diamond anvil cell. A low X-ray beam of 8 keV energy was used, aiming at future application to dual energy X-ray chemical imaging techniques. The effects of the inclination angle and the imaging angle range were evaluated at ambient pressure using the apparatus. Sectional images of ruby ball samples were successfully reconstructed at high pressures, up to approximately 50 GPa. The high-pressure in situ X-ray laminography technique is expected to provide new insights into the deep Earth sciences. Published by AIP Publishing.

引用

页数：3

共 14 条

[1] X-ray computed laminography:: an approach of computed tomography for applications with limited access
Gondrom, S
Zhou, J
Maisl, M
Reiter, H
Kröning, M
Arnold, W
[J]. NUCLEAR ENGINEERING AND DESIGN, 1999, 190 (1-2) : 141 - 147
[2] High-resolution three-dimensional imaging of flat objects by synchrotron-radiation computed laminography -: art. no. 071915
Helfen, L
Baumbach, T
Mikulík, P
Kiel, D
Pernot, P
Cloetens, P
Baruchel, J
[J]. APPLIED PHYSICS LETTERS, 2005, 86 (07) : 1 - 3
[3] Hoshino M., 2013, J JPN SOC SYNCHROTRO, V26, P257
[4] Development of x-ray laminography under an x-ray microscopic condition
Hoshino, Masato
Uesugi, Kentaro
Takeuchi, Akihisa
Suzuki, Yoshio
Yagi, Naoto
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2011, 82 (07)
[5] Materials - Ultrahard polycrystalline diamond from graphite
Irifune, T
Kurio, A
Sakamoto, S
Inoue, T
Sumiya, H
[J]. NATURE, 2003, 421 (6923) : 599 - 600
[6] Anomalous high-pressure behavior of amorphous selenium from synchrotron x-ray diffraction and microtomography
Liu, Haozhe
Wang, Luhong
Xiao, Xianghui
De Carlo, Francesco
Feng, Ji
Mao, Ho-kwang
Hemley, Russell J.
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2008, 105 (36) : 13229 - 13234
[7] CALIBRATION OF THE RUBY PRESSURE GAUGE TO 800-KBAR UNDER QUASI-HYDROSTATIC CONDITIONS
MAO, HK
XU, J
BELL, PM
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS, 1986, 91 (B5): : 4673 - 4676
[8] Low Core-Mantle Boundary Temperature Inferred from the Solidus of Pyrolite
Nomura, Ryuichi
Hirose, Kei
Uesugi, Kentaro
Ohishi, Yasuo
Tsuchiyama, Akira
Miyake, Akira
Ueno, Yuichiro
[J]. SCIENCE, 2014, 343 (6170) : 522 - 525
[9] Shi CY, 2013, NAT GEOSCI, V6, P971, DOI [10.1038/NGEO1956, 10.1038/ngeo1956]
[10] The Structure of Iron in Earth's Inner Core
Tateno, Shigehiko
Hirose, Kei
Ohishi, Yasuo
Tatsumi, Yoshiyuki
[J]. SCIENCE, 2010, 330 (6002) : 359 - 361

← 1 2 →