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Original Articles

Effect of dilution on the spin pairing transition in rhombohedral carbonates

, , , , , & show all
Pages 224-229 | Received 19 Jan 2010, Accepted 12 Apr 2010, Published online: 02 Jun 2010

References

  • Isshiki , M. , Irifune , T. , Hirose , K. , Ono , S. , Ohishi , Y. , Watanuki , T. , Nishibori , E. , Takata , M. and Sakata , M. 2004 . Stability of magnesite and its high-pressure form in the lowermost mantle . Nature , 427 : 60 – 63 .
  • Biellmann , C. , Gillet , P. , Guyot , F. , Peyronneau , J. and Reynard , B. 1993 . Experimental-evidence for carbonate stabiity in the Earth's lower mantle . Earth Planet. Sci. Lett. , 118 : 31 – 41 .
  • Seto , Y. , Hamane , D. , Nagai , T. and Fujino , K. 2008 . Fate of carbonates within oceanic plates subducted to the lower mantle, and a possible mechanism of diamond formation . Phys. Chem. Miner. , 35 : 223 – 229 .
  • Brenker , F. E. , Vollmer , C. , Vincze , L. , Vekemans , B. , Szymanski , A. , Janssens , K. , Szaloki , I. , Nasdala , L. , Joswig , W. and Kaminsky , F. 2007 . Carbonates from the lower part of transition zone or even the lower mantle . Earth Planet. Sci. Lett. , 260 : 1 – 9 .
  • Mattila , A. , Pylkkanen , T. , Rueff , J.-P. , Huotari , S. , Vanko , G. , Hanfland , M. , Lehtinen , M. and Hamalainen , K. 2007 . Pressure induced magnetic transition in siderite FeCO3 studied by X-ray emission spectroscopy . J. Phys: Condens. Matter , 19 : 386206
  • Shi , H. , Luo , W. , Johansson , B. and Ahuja , R. 2008 . First-principles calculations of the electronic structure and pressure-induced magnetic transition in siderite FeCO3 . Phys. Rev. B , 78 : 155119-1 – 7 .
  • Lavina , B. , Dera , P. , Downs , R. T. , Prakapenka , V. , Rivers , M. , Sutton , S. and Nicol , M. 2009 . Siderite at lower mantle conditions and the effects of the pressure-induced spin-pairing transition . Geophys. Res. Lett. , 36 : L23306
  • Fyfe , W. 1960 . The possibility of d-electron coupling in olivine at high pressures . Geochim. Cosmochim. Acta , 19 : 141 – 143 .
  • Badro , J. , Fiquet , G. , Guyot , F. , Rueff , J. , Struzhkin , V. , Vanko , G. and Monaco , G. 2003 . Iron partitioning in Earth's mantle: Toward a deep lower mantle discontinuity . Science , 300 : 789 – 791 .
  • Lin , J.-F. , Vanko , G. , Jacobsen , S. D. , Iota , V. , Struzhkin , V. V. , Prakapenka , V. B. , Kuznetsov , A. and Yoo , C.-S. 2007 . Spin transition zone in Earth's lower mantle . Science , 317 : 1740 – 1743 .
  • Lin , J.-F. , Watson , H. , Vanko , G. , Alp , E. E. , Prakapenka , V. B. , Dera , P. , Struzhkin , V. V. , Kubo , A. , Zhao , J. , McCammon , C. and Evans , W. J. 2008 . Intermediate-spin ferrous iron in lowermost mantle post-perovskite and perovskite . Nature Geosci. , 1 : 688 – 691 .
  • Li , J. , Struzhkin , V. , Mao , H. , Shu , J. , Hemley , R. , Fei , Y. , Mysen , B. , Dera , P. , Prakapenka , V. and Shen , G. 2004 . Electronic spin state of iron in lower mantle perovskite . Proc. Nat. Acad. Sci. USA , 101 : 14027 – 14030 .
  • Hammersley , A. , Svensson , S. , Thompson , A. , Graafsma , H. , Kvick , A. and Moy , J. 1995 . Calibration and correction of distortions in 2-dimensional detector systems . Rev. Sci. Instrum. , 66 : 2729 – 2733 .
  • Dera , P. , Lavina , B. , Borkowski , L. A. , Prakapenka , V. B. , Sutton , S. R. , Rivers , M. L. , Downs , R. T. , Boctor , N. Z. and Prewitt , C. T. 2008 . High-pressure polymorphism of Fe2P and its implications for meteorites and Earth's core . Geophys. Res. Lett. , 35 : L10301
  • Fei , Y. , Ricolleau , A. , Frank , M. , Mibe , K. , Shen , G. and Prakapenka , V. 2007 . Toward an internally consistent pressure scale . Proc. Natl. Acad. Sci. USA , 104 : 9182 – 9186 .
  • R.J. Angel, Equations of State, High-pressure and High-temperature Crystal Chemistry, Mineralogical Society of America and the Geochemical Society, Washington, DC, 2000, pp. 35–60
  • Litasov , K. D. , Fei , Y. , Ohtani , E. , Kuribayashi , T. and Funakoshi , K. 2008 . Thermal equation of state of magnesite to 32 GPa and 2073 K . Phys. Earth Planet. Inter. , 168 : 191 – 203 .
  • Zhang , J. , Martinez , I. , Guyot , F. and Reeder , R. 1998 . Effects of Mg–Fe2+ substitution in calcite-structure carbonates: Thermoelastic properties . Am. Mineral. , 83 : 280 – 287 .
  • Fei , Y. , Zhang , L. , Corgne , A. , Watson , H. , Ricolleau , A. , Meng , Y. and Prakapenka , V. 2007 . Thermal equation of state of magnesite to 32 GPa and 2073 K . Geophys. Res. Lett. , 34 : L17307
  • Boiocchi , M. , Caucia , F. , Merli , M. , Prella , D. and Ungaretti , L. 2001 . Crystal-chemical reasons for the immiscibility of periclase and wüstite under lithospheric P, T conditions . Eur. J. Miner. , 13 : 871 – 881 .
  • McCammon , C. and Liu , L. 1984 . The effects of pressure and temperature on nonstoichiometric wüstite, Fe x O-the iron-rich phase-boundary . Phys. Chem. Miner. , 10 : 106 – 113 .
  • Bengtson , A. , Persson , K. and Morgan , D. 2008 . Ab initio study of the composition dependence of the pressure-induced spin crossover in perovskite (Mg1−x,Fex)SiO3 . Earth. Planet. Sci. Lett. , 285 : 535 – 545 .

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