基本信息

代立东  男  博导  中国科学院地球化学研究所
电子邮件: dailidong@vip.gyig.ac.cn
通信地址: 贵州省贵阳市观山湖区林城西路99
邮政编码: 550081

部门/实验室:高压室

研究领域


  1. 同步辐射的X射线衍射和布里渊散射弹性波速测量;

  2. 多面顶压机和金刚石对顶砧上控制热力学条件下地球深部矿物岩石电学性质的原位测量;

  3. 材料物理学化学;

  4. 地球内部矿物物理化学


招生信息

高压矿物物理

教育背景

2001-08--2006-05 中国科学院地球化学研究所 理学博士学位
1997-09--2011-07 中国地质大学(武汉),资源学院 工学学士学位
学位

理学博士

出版信息

  1.  Dai L D, Kudo Y, Hirose K, Murakami M, Asahara Y, Ozawa H, Ohishi Y and Hirao N. Sound velocities of Na0.4Mg0.6Al1.6Si0.4O4 NAL and CF phases 73 GPa determined by Brillouin scattering method. Physics and Chemistry of Minerals, 2013, 40: 195-201.
  2. Dai L D, Li H P, Hu H Y, Shan S M, Jiang J J and Hui K S. The effect of chemical composition and oxygen fugacity on the electrical conductivity of dry and hydrous garnet at high temperatures and pressures. Contributions to Mineralogy and Petrology, 2012, 163 (4): 689-700.
  3. Dai L D, Li H P, Hu H Y and Shan S M. In-situ control of oxygen fugacity for laboratory measurements of electrical conductivity of minerals and rocks in multi-anvil press. Chinese Physics B, 2011, 20 (4): 049101-1-049101-5.
  4. Dai L D, Li H P, Li C H, Hu H Y and Shan S M. The Electrical conductivity of dry polycrystalline olivine compacts at high temperatures and pressures. Mineralogical Magazine, 2010, 74 (5): 849-857.
  5. Dai L D and Karato S. Electrical conductivity of orthopyroxene: Implications for the water content of the asthenosphere. Proceedings of the Japan Academy (Series B), 2009, 85: 466-475.
  6. Dai L D and Karato S. Electrical conductivity of wadsleyite at high temperatures and high pressures. Earth and Planetary Science Letters, 2009, 287: 277-283.
  7. Dai L D and Karato S. Electrical conductivity of pyrope-rich garnet at high temperature and high pressure. Physics of the Earth and Planetary Interiors, 2009, 176: 83-88.
  8. Dai L D, Li H P, Hu H Y and Shan S M. Novel technique to control oxygen fugacity during high-pressure measurements of grain boundary conductivities of rocks. Review of Scientific Instruments, 2009, 80 (3): 033903-1-033903-3.
  9. Dai L D, Li H P, Hu H Y and Shan S M. Experimental study of grain boundary electrical conductivities of dry synthetic peridotite under high-temperature, high-pressure, and different oxygen fugacity conditions. Journal of Geophysical Research-Solid Earth, 2008, 113 (B12): B12211-1-B12211-9.
  10. Dai L D, Li H P, Deng H M, Liu C Q, Su G L, Shan S M, Zhang L and Wang R P. In situ control of different oxygen fugacity experimental study on the electrical conductivity of lherzolite at high temperature and high pressure. Journal of Physics and Chemistry of Solids, 2008, 69 (1): 101-110.
  11. Dai L D, Li H P, Liu C Q, Su G L and Shan S M. Experimental measurement on the electrical conductivity of pyroxenite at high temperature and high pressure under different oxygen fugacities. High Pressure Research, 2006, 26 (3): 193-202.
  12. Dai L D, Li H P, Liu C Q, Cui T D, Shan S M, Yang C J, Liu Q Y and Deng H M. Experimental measurement on the electrical conductivity of single crystal olivine at high temperature and high pressure under different oxygen fugacities. Progress in Natural Science, 2006, 16 (4): 387-393.
  13. Dai L D, Li H P, Liu C Q, Shan S M, Cui T D and Su G L. Experimental study on the electrical conductivity of orthopyroxene at high temperature and high pressure under different oxygen fugacities. Acta Geological Sinica-English Edition, 2005, 79 (6): 803-809.
  14. Dai L D, Li H P, Liu C Q, Su G L and Cui T D. In situ control of oxygen fugacity experimental study on the crystallographic anisotropy of the electrical conductivities of diopside at high temperature and high pressure. Acta Petrological Sinica, 2005, 21 (6): 1737-1742.
  15. Dai L D, Kudo Y, Hirose K, Murakami M, Asahara Y, Ozawa H, Ohishi Y and Hirao N. Sound velocity of aluminum-rich phases (Na0.4Mg0.6Al1.6Si0.4O4) up to 73.5 GPa using Brillouin Spectroscopy and infrared laser heating method in Japanese Spring-8 synchrotron radiation. The Abstract of 6th Asian Conference on High Pressure Research, 2012: 79-80.
  16. Dai L D, Li H P, Hu H Y, Shan S M, Jiang J J and Hui K S. The effect of chemical composition and oxygen fugacity on the electrical conductivity of dry and hydrous garnet at high temperature and high pressure. The Abstract of 6th Asian Conference on High Pressure Research, 2012: 144-145.
  17. Dai L D, Li H P, Hu H Y and Shan S M. Electrical conductivity of polycrystalline olivine compacts under high temperature, high pressure and controlled oxygen fugacities. Earth Science Frontiers, Abstract of First World Young Earth-Scientists Congress, 2009, T8-48, 218-219.
  18. Dai L D, Li H P, Hu H Y and Shan S M. The grain boundary conductivities of peridotite at high pressure. Geochimica et Cosmochimica Acta, 2009, A258-A258.
  19. Dai L D and Karato S (2008). Electrical conductivity of pyrope garnet at high temperature and high pressure. Eos Trans. AGU, 89 (53), Fall Meet. Suppl., Abstract: DI23A-1749.
  20. Hu H Y, Li H P, Dai L D, Shan S M and Zhu C M. Electrical conductivity of alkali feldspar solid solutions at high temperatures and high pressures. Physics and Chemistry of Minerals, 2013, 40: 51-62.
  21. Hu H Y, Li H P, Dai L D, Shan S M and Zhu C M. Electrical conductivity of albite at high temperatures and high pressures. American Mineralogist, 2011, 96: 1821-1827.
  22. Karato S and Dai L D. Comments on “Electrical conductivity of wadsleyite as a function of temperature and water content” by Manthilake et al. Physics of the Earth and Planetary Interiors, 2009, 174: 19-21.
  23. Hu H Y, Li H P, Dai L D, Shan S M and Zhu C M. Electrical conductivity of albite measured with impedance spectroscopy at high temperature and high pressure. The Abstract of 6th Asian Conference on High Pressure Research, 2012: 59-59.
  24. Karato S and Dai L D (2008). Current status of our understanding of the water content in the mantle transition zone. Eos Trans. AGU, 89 (53), Fall Meet. Suppl., Abstract: DI13C-01.

指导研究生

(1) 蒋建军 硕士研究生 070901-矿物学、岩石学、矿床学,2010年入学,2013年已毕业;

(2) 惠科石 博士研究生 070901-矿物学、岩石学、矿床学,2011年入学,2013年已转博,指导老师:代立东+张辉研究员,在读;
(3) 李佳 硕士研究生 地球化学,2012年入学,在读;
(4)  孙文清,硕士研究生,地球化学,2013年入学,在读。