Rotational diamond anvil deformation cell and deformation test on post-perovskite

• Project/Area Number: 16K13907
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Petrology/Mineralogy/Economic geology
• Research Institution: Okayama University
• Principal Investigator: Yamazaki Daisuke 岡山大学, 惑星物質研究所, 准教授 (90346693)
• Co-Investigator(Kenkyū-buntansha): 舘野 繁彦 東京工業大学, 地球生命研究所, 研究員 (30572903)
• Project Period (FY): 2016-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000); Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: 変形実験 / ダイヤモンドアンビルセル / 変形装置 / ダイヤモンドアンビル / 高圧変形実験 / ポストペロフスカイト

Outline of Final Research Achievements

Deformation experiments plays important role to understand the rheological properties and hence deformation at high pressure is a key for mantle dynamics. We developed high pressure deformation by adding the rotational deformation device to the conventional diamond anvil. Due to this development, we largely expanded the pressure range to the deep lower mantle condition from the condition of the top of lower mantle. Deformation test by using the present device at room temperature and ~40 GPa suggests that this device is useful for the deformation at high pressure.

Research Products

• [Journal Article] Negative activation volume of oxygen self-diffusion in forsterite (2018)
  • Author(s): Fei Hongzhan、Wiedenbeck Michael、Sakamoto Naoya、Yurimoto Hisayoshi、Yoshino Takashi、Yamazaki Daisuke、Katsura Tomoo
  • Journal Title: Physics of the Earth and Planetary Interiors Volume: 275 Pages: 1-8
  • DOI: 10.1016/j.pepi.2017.12.005
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Pressure generation to 65 GPa in a Kawai-type multi-anvil apparatus with tungsten carbide anvils (2017)
  • Author(s): Takayuki Ishii, Daisuke Yamazaki, Noriyoshi Tsujino, Fang Xu, Zhaodong Liu, Takaaki Kawazoe, Takafumi Yamamoto, Dmitry Druzhbin, Lin Wang, Yuji Higo, Yoshinori Tange, Takashi Yoshino, Tomoo Katsura
  • Journal Title: High Pressure Research Volume: 37 Issue: 4 Pages: 507-515
  • DOI: 10.1080/08957959.2017.1375491
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] A nearly water-saturated mantle transition zone inferred from mineral viscosity (2017)
  • Author(s): Fei Hongzhan、Yamazaki Daisuke、Sakurai Moe、Miyajima Nobuyoshi、Ohfuji Hiroaki、Katsura Tomoo、Yamamoto Takafumi
  • Journal Title: Science Advances Volume: 3 Issue: 6
  • DOI: 10.1126/sciadv.1603024
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Synthesis of boron-doped diamond and its application as a heating material in a multi-anvil high-pressure apparatus (2017)
  • Author(s): Longjian Xie, Akira Yoneda, Takashi Yoshino, Daisuke Yamazaki, Noriyoshi Tsujino, Yuji Higo, Yoshinori Tange, Tetsuo Irifune, Toru Shimei, Eiji Ito
  • Journal Title: Review of Scientific Instruments Volume: 88 Issue: 9 Pages: 093904-093904
  • DOI: 10.1063/1.4993959
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Silicon and oxygen self-diffusion in stishovite: Implications for stability of SiO2-rich seismic reflectors in the mid-mantle (2017)
  • Author(s): Xu, F., Yamazaki, D., Sakamoto, N., Sun, W., Fei, H. and Yurimoto, H.
  • Journal Title: Earth Planet. Sci. Lett. Volume: 459 Pages: 332-339
  • DOI: 10.1016/j.epsl.2016.11.044
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Grain growth of epsiron-iron: Implications to grain size and its evolution in the Earth’s inner core (2017)
  • Author(s): D. Yamazaki, N. Tsujino, A. Yoneda, E. Ito, T. Yoshino, Y. Tange, and Y. Higo
  • Journal Title: Earth and Planetary Science Letters Volume: 459 Pages: 238-243
  • DOI: 10.1016/j.epsl.2016.11.049
  • Peer Reviewed / Open Access
• [Journal Article] Mantle dynamics inferred from the crystallographic preferred orientation of bridgmanite (2016)
  • Author(s): N. Tsujino, Y. Nishihara, D. Yamazaki, Y. Seto, Y. Higo, E. Takahashi
  • Journal Title: Nature Volume: 539 Issue: 7627 Pages: 81-84
  • DOI: 10.1038/nature19777
  • NAID: 120006331948
  • Peer Reviewed / Open Access
• [Journal Article] Short-period cyclic loading system for in situ X-ray observation of anelastic properties at high pressure (2016)
  • Author(s): T. Yoshino, D. Yamazaki, Y. Tange, Y. Higo
  • Journal Title: Review of Scientific Instruments Volume: 87 Issue: 10 Pages: 105106-105106
  • DOI: 10.1063/1.4963747
  • Peer Reviewed
• [Presentation] High Pressure Generation in a Kawai-type Multianvil Apparatus Equipped with Sintered Diamond Anvils (2017)
  • Author(s): Yamazaki, D.
  • Organizer: AIRAPT26 Joint with ACHPR 8 & CHPC 19
  • Int'l Joint Research / Invited
• [Presentation] Pressure generation of 120 GPa in a Kawai-type apparatus and stability of bridgmanite (2017)
  • Author(s): Yamazaki, D.
  • Organizer: 地球惑星関連連合大会(JpGU)
• [Presentation] 六方晶鉄の変形実験：軽元素の影響 (2017)
  • Author(s): 山崎大輔
  • Organizer: 高圧討論会
• [Presentation] 焼結ダイヤモンドを用いた川井型装置による圧力発生 (2016)
  • Author(s): 山崎大輔
  • Organizer: 高圧討論会
  • Place of Presentation: つくば市
  • Year and Date: 2016-10-26
• [Presentation] Preliminary result on iron self-diffusion in ε-iron (2016)
  • Author(s): Daisuke YAMAZAKI, Naoya SAKAMOTO, Hisayoshi YURIMOTO
  • Organizer: 地球惑星関連連合大会
  • Place of Presentation: 千葉市
  • Year and Date: 2016-05-22