Construction of laser-heated diamond anvil cell system for in situ x-ray diffraction study at SPring-8

Tetsu Watanuki, Osamu Shimomura, Takehiko Yagi, Tadashi Kondo, Maiko Nishibori

研究成果: ジャーナルへの寄稿Conference article

79 引用 (Scopus)

抜粋

A double-sided laser heated diamond anvil cell (DAC) system was constructed at a high brilliance, undulator beamline (BL10XU) at SPring-8 a third generation synchrotron radiation facility, for performing in situ angle-dispersive x-ray diffraction experiments under high temperature and high pressure. The design of this system puts emphasis on reliable data collection for the structural analysis. With this system, the adjustment of the optical systems for both x-ray and laser beams can be done easily, and high quality diffraction data can be obtained typically within several minutes. A system for temperature measurement of ten points in a sample area at the same time was also developed. The performance of the laser heated DAC system was tested by observing phase transitions of natural olivine.

元の言語英語
ページ(範囲)1289-1292
ページ数4
ジャーナルReview of Scientific Instruments
72
発行部数2
DOI
出版物ステータス出版済み - 2 1 2001
外部発表Yes
イベントAdvances in Laser Heated Diamond Cell Techniques - Chicago, IL, 米国
継続期間: 5 25 20005 27 2000

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Instrumentation

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