The use of sintered diamond anvils in the MA8 type high-pressure apparatus

Tadashi Kondo, Hiroshi Sawamoto, Akira Yoneda, Manabu Kato, Akihito Matsumuro, Takehiko Yagi, Takumi Kikegawa

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

A new multi-anvil type high-presure apparatus has been developed using sintered diamond anvils to generate pressures over 30 GPa and temperatures up to about 2000°C. A maximum sample volume of about 1 mm3 is available in this system. The pressure was confirmed by dissociation of forsterite into Mg-perovskite and periclase. The basic techniques and problems in utilizing sintered diamond in the MA8 type high-pressure apparatus are discussed with an emphasis on the future prospect of incorporating simultancous X-ray diffraction observation.

Original languageEnglish
Pages (from-to)601-611
Number of pages11
JournalPure and Applied Geophysics PAGEOPH
Volume141
Issue number2-4
DOIs
Publication statusPublished - Jun 1993
Externally publishedYes

Fingerprint

Diamond
anvils
diamond
diamonds
periclase
forsterite
future prospect
perovskite
X-ray diffraction
dissociation
diffraction
X ray diffraction
x rays
temperature
Temperature

Keywords

  • 6-8 double state
  • lower mantle condition
  • synchrotron

ASJC Scopus subject areas

  • Geophysics
  • Geochemistry and Petrology

Cite this

Kondo, T., Sawamoto, H., Yoneda, A., Kato, M., Matsumuro, A., Yagi, T., & Kikegawa, T. (1993). The use of sintered diamond anvils in the MA8 type high-pressure apparatus. Pure and Applied Geophysics PAGEOPH, 141(2-4), 601-611. https://doi.org/10.1007/BF00998347

The use of sintered diamond anvils in the MA8 type high-pressure apparatus. / Kondo, Tadashi; Sawamoto, Hiroshi; Yoneda, Akira; Kato, Manabu; Matsumuro, Akihito; Yagi, Takehiko; Kikegawa, Takumi.

In: Pure and Applied Geophysics PAGEOPH, Vol. 141, No. 2-4, 06.1993, p. 601-611.

Research output: Contribution to journalArticle

Kondo, T, Sawamoto, H, Yoneda, A, Kato, M, Matsumuro, A, Yagi, T & Kikegawa, T 1993, 'The use of sintered diamond anvils in the MA8 type high-pressure apparatus', Pure and Applied Geophysics PAGEOPH, vol. 141, no. 2-4, pp. 601-611. https://doi.org/10.1007/BF00998347
Kondo, Tadashi ; Sawamoto, Hiroshi ; Yoneda, Akira ; Kato, Manabu ; Matsumuro, Akihito ; Yagi, Takehiko ; Kikegawa, Takumi. / The use of sintered diamond anvils in the MA8 type high-pressure apparatus. In: Pure and Applied Geophysics PAGEOPH. 1993 ; Vol. 141, No. 2-4. pp. 601-611.
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