JRR-3 の高分解能中性子粉末回折装置を使った高圧実験

小松 一生; 有馬 寛; 鍵 裕之; 奥地 拓生; 佐々木 重雄; 山内 宏樹; 深澤 裕; 井川 直樹; 内海 渉; 神山 崇

doi:10.4131/jshpreview.18.170

Notes

A High Pressure Experiment of Powder Neutron Diffraction on the HRPD at JRR-3

Kazuki KOMATSU, Hiroshi ARIMA, Hiroyuki KAGI, Takuo OKUCHI, Shigeo SASAKI, Hiroki YAMAUCHI, Hiroshi FUKAZAWA, Naoki IGAWA, Wataru UTSUMI, Takashi KAMIYAMA

Author information

Kazuki KOMATSU
Graduate School of Science, The University of Tokyo
Hiroshi ARIMA
Graduate School of Science, The University of Tokyo
Hiroyuki KAGI
Graduate School of Science, The University of Tokyo
Takuo OKUCHI
Institute for Study of the Earth’s Interior, Okayama University
Shigeo SASAKI
Department of Materials Science and Technology, Gifu University
Hiroki YAMAUCHI
Quantum Beam Science Directorate, Japan Atomic Energy Agency
Hiroshi FUKAZAWA
Quantum Beam Science Directorate, Japan Atomic Energy Agency
Naoki IGAWA
Quantum Beam Science Directorate, Japan Atomic Energy Agency
Wataru UTSUMI
Quantum Beam Science Directorate, Japan Atomic Energy Agency
Takashi KAMIYAMA
Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK)

Keywords: powder neutron diffraction, Paris-Edinburgh cell, reactor neutron source

JOURNAL FREE ACCESS

2008 Volume 18 Issue 2 Pages 170-172

DOI https://doi.org/10.4131/jshpreview.18.170

Details

Abstract

In this short communication, we report neutron diffractions under high pressure from lead powder in a Paris-Edinburgh cell on the High Resolution Powder Diffractometer (HRPD) installed at JRR-3, Ibaraki, Japan. This is the kick-off experiment in Japan as a high pressure powder diffraction study using the reactor neutron source. The obtained data enable us to estimate how long beam time is necessary for the potential experiments.

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