Akahama, Y., & Kawamura, H. (2004). High‐pressure Raman spectroscopy of diamond anvils to 250 GPa: Method for pressure determi- nation in the multimegabar pressure range. Journal of Applied Physics, 96(7), 3748–3751. https://doi.org/10.1063/1.1778482
Andrault, D., Pesce, G., Bouhifd, M. A., Bolfan‐Casanova, N., Henot, J.‐M., & Mezouar, M. (2014). Melting of subducted basalt at the core‐ mantle boundary. Science, 344(6186), 892–895. https://doi.org/10.1126/science.1250466
Baroni, S., de Gironcoli, S., Corso, A. D., & Giannozzi, P. (2001). Phonons and related crystal properties from density‐functional pertur- bation theory. Reviews of Modern Physics, 134, 114305. https://doi.org/10.1063/1.3563634
Blöchl, P. (1994). Projecto augmented‐wave method. Physical Review B, 50, 17953. https://doi.org/10.1142/9789814365031_0023
Cahill, D. G. (2004). Analysis of heat fiow in layered structures for time‐domain thermorefiectance. The Review of Scientific Instruments, 75(12), 5119–5122. https://doi.org/10.1063/1.1819431
Chang, Y.‐Y., Hsieh, W.‐P., Tan, E., & Chen, J. (2017). Hydration‐reduced lattice thermal conductivity of olivine in Earth's upper mantle. Proceedings of the National Academy of Sciences, 114(16), 4078–4081. https://doi.org/10.1073/pnas.1616216114
Chao, K.‐H., & Hsieh, W.‐P. (2019). Thermal conductivity anomaly in (Fe0.78 Mg0.22)CO3 siderite across spin transition of iron. Journal of Geophysical Research: Solid Earth, 124, 1388–1396. https://doi.org/10.1029/2018jb017003
Chen, B., Hsieh, W.‐P., Cahill, D. G., Trinkle, D. R., & Li, J. (2011). Thermal conductivity of compressed H2O to 22 GPa: A test of the Leibfried‐Schlömann equation. Physical Review B, 83(13), 132301. https://doi.org/10.1103/PhysRevB.83.132301
Cortona, P. (2017). Hydrogen bond symmetrization and elastic constants under pressure of δ‐AlOOH. Journal of Physics. Condensed Matter, 29, 325505. https://doi.org/10.1088/1361‐648X/aa791f
Dalton, D. A., Hsieh, W.‐P., Hohensee, G. T., Cahill, D. G., & Goncharov, A. F. (2013). Effect of mass disorder on the lattice thermal con- ductivity of MgO periclase under pressure. Scientific Reports, 3, 2400. https://doi.org/10.1038/srep02400
Deschamps, F., Cobden, L., & Tackley, P. J. (2012). The primitive nature of large low shear‐wave velocity provinces. Earth and Planetary Science Letters, 349–350, 198–208. https://doi.org/10.1016/j.epsl.2012.07.012
Deschamps, F., & Hsieh, W.‐P. (2019). Lowermost mantle thermal conductivity constrained from experimental data and tomographic models. Geophysical Journal International, 219, S115–S136. https://doi.org/10.1093/gji/ggz231
Deschamps, F., & Li, Y. (2019). Core‐mantle boundary dynamic topography: Infiuence of post‐perovskite viscosity. Journal of Geophysical Research: Solid Earth, 124, 9247–9264. https://doi.org/10.1029/2019JB017859
Dobson, D. P., & Brodholt, J. P. (2005). Subducted banded iron formations as a source of ultralow‐velocity zones at the core‐mantle boundary. Nature, 434(7031), 371–374. https://doi.org/10.1038/nature03430
Duan, Y., Sun, N., Wang, S., Li, X., Guo, X., Ni, H., et al. (2018). Phase stability and thermal equation of state of δ‐AlOOH: Implication for water transportation to the deep lower mantle. Earth and Planetary Science Letters, 494, 92–98. https://doi.org/10.1016/j.epsl.2018.05.003
Fukao, Y., Widiyantoro, S., & Obayashi, M. (2001). Stagnant slabs in the upper and lower mantle transition region. Reviews of Geophysics, 39(3), 291–323. https://doi.org/10.1029/1999RG000068
Fukui, H., Tsuchiya, T., & Baron, A. Q. R. (2012). Lattice dynamics calculations for ferropericlase with internally consistent LDA + U method. Journal of Geophysical Research, 117, B12202. https://doi.org/10.1029/2012JB009591
Garnero, E. J., & Mcnamara, A. K. (2008). Structure and dynamics of Earth's lower mantle. Science, 320(5876), 626–628. https://doi.org/ 10.1126/science.1148028
Ge, Z., Cahill, D., & Braun, P. (2006). Thermal conductance of hydrophilic and hydrophobic interfaces. Physical Review Letters, 96, 186101. https://doi.org/10.1103/PhysRevLett.96.186101
Giannozzi, P., Baroni, S., Bonini, N., Calandra, M., Car, R., Cavazzoni, C., et al. (2009). QUANTUM ESPRESSO: A modular and open‐ source software project for quantum simulations of materials. Journal of Physics Condensed Matter, 21, 395502. https://doi.org/10.1088/ 0953‐8984/21/39/395502
Hirschmann, M., & Kohlstedt, D. (2012). Water in Earth's mantle. Physics Today, 65(3), 40–45. https://doi.org/10.1063/pt.3.1476
Hsieh, W.‐P. (2015). Thermal conductivity of methanol‐ethanol mixture and silicone oil at high pressures. Journal of Applied Physics, 117, 235901. https://doi.org/10.1063/1.4922632
Hsieh, W.‐P., Chen, B., Li, J., Keblinski, P., & Cahill, D. G. (2009). Pressure tuning of the thermal conductivity of the layered muscovite crystal. Physical Review B, 80, 180302. https://doi.org/10.1103/PhysRevB.80.180302
Hsieh, W.‐P., Deschamps, F., Okuchi, T., & Lin, J.‐F. (2017). Reduced lattice thermal conductivity of Fe‐bearing bridgmanite in Earth's deep mantle. Journal of Geophysical Research: Solid Earth, 122, 4900–4917. https://doi.org/10.1002/2017JB014339
Hsieh, W.‐P., Deschamps, F., Okuchi, T., & Lin, J.‐F. (2018). Effects of iron on the lattice thermal conductivity of Earth's deep mantle and implications for mantle dynamics. Proceedings of the National Academy of Sciences of the United States of America, 115(16), 4099–4104. https://doi.org/10.1073/pnas.1718557115
Jacobsen, S. D. (2006). Effect of water on the equation of state of nominally anhydrous minerals. Reviews in Mineralogy and Geochemistry, 62, 321–342. https://doi.org/10.2138/rmg.2006.62.14
Kang, D., Feng, Y. X., Yuan, Y., Ye, Q. J., Zhu, F., Huo, H. Y., et al. (2017). Hydrogen‐bond symmetrization of δ‐AlOOH. Chinese Physics Letters, 34, 108301. https://doi.org/10.1088/0256‐307X/34/10/108301
Kawazoe, T., Ohira, I., Ishii, T., Boffa Ballaran, T., McCammon, C., Suzuki, A., & Ohtani, E. (2017). Single crystal synthesis of δ‐(Al,Fe) OOH. American Mineralogist, 102(9), 1953–1956. https://doi.org/10.2138/am‐2017‐6153
Klemens, P. G., White, G. K., & Tainsh, R. J. (1962). Scattering of lattice waves by point defects. Philosophical Magazine, 7(80), 1323–1335. https://doi.org/10.1080/14786436208213166
Kuribayashi, T., Sano‐Furukawa, A., & Nagase, T. (2014). Observation of pressure‐induced phase transition of δ‐AlOOH by using single‐ crystal synchrotron X‐ray diffraction method. Physics and Chemistry of Minerals, 41(4), 303–312. https://doi.org/10.1007/s00269‐013‐ 0649‐6
Li, M., McNamara, A. K., & Garnero, E. J. (2014). Chemical complexity of hotspots caused by cycling oceanic crust through mantle reservoirs. Nature Geoscience, 7(5), 366–370. https://doi.org/10.1038/ngeo2120
Li, M., McNamara, A. K., Garnero, E. J., & Yu, S. (2017). Compositionally‐distinct ultra‐low velocity zones on Earth's core‐mantle boundary. Nature Communications, 8, 177. https://doi.org/10.1038/s41467‐017‐00219‐x
Lin, J. F., Speziale, S., Mao, Z., & Marquardt, H. (2013). Effects of the electronic spin transitions of iron in lower mantle minerals: Implications for deep mantle geophysics and geochemistry. Reviews of Geophysics, 51, 244–275. https://doi.org/10.1002/rog.20010
Liu, J., Hu, Q., Young Kim, D., Wu, Z., Wang, W., Xiao, Y., et al. (2017). Hydrogen‐bearing iron peroxide and the origin of ultralow‐velocity zones. Nature, 551(7681), 494–497. https://doi.org/10.1038/nature24461
Mao, H. K., Xu, J., & Bell, P. M. (1986). Calibration of the ruby pressure gauge to 800 kbar under quasi‐hydrostatic conditions. Journal of Geophysical Research, 91(B5), 4673. https://doi.org/10.1029/JB091iB05p04673
Mashino, I., Murakami, M., & Ohtani, E. (2016). Sound velocities of δ‐AlOOH up to core‐mantle boundary pressures with implications for the seismic anomalies in the deep mantle. Journal of Geophysical Research: Solid Earth, 121, 595–609. https://doi.org/10.1002/ 2015JB012477
McNamara, A. K., Garnero, E. J., & Rost, S. (2010). Tracking deep mantle reservoirs with ultra‐low velocity zones. Earth and Planetary Science Letters, 299(1–2), 1–9. https://doi.org/10.1016/j.epsl.2010.07.042
Monkhorst, H. J., & Pack, J. D. (1976). Special points for Brillonin‐zone integrations. Physical Review B, 13(12), 5188–5192. https://doi.org/ 10.1103/PhysRevB.13.5188
Muir, J. M. R., & Brodholt, J. P. (2018). Water distribution in the lower mantle: Implications for hydrolytic weakening. Earth and Planetary Science Letters, 484, 363–369. https://doi.org/10.1016/j.epsl.2017.11.051
Nestola, F., & Smyth, J. R. (2016). Diamonds and water in the deep Earth: A new scenario. International Geology Review, 58(3), 263–276. https://doi.org/10.1080/00206814.2015.1056758
Nishi, M., Irifune, T., Tsuchiya, J., Tange, Y., Nishihara, Y., Fujino, K., & Higo, Y. (2014). Stability of hydrous silicate at high pressures and water transport to the deep lower mantle. Nature Geoscience, 7(3), 224–227. https://doi.org/10.1038/ngeo2074
O'Hara, K. E., Hu, X., & Cahill, D. G. (2001). Characterization of nanostructured metal films by picosecond acoustics and interferometry. Journal of Applied Physics, 90(9), 4852–4858. https://doi.org/10.1063/1.1406543
Ohira, I., Jackson, J. M., Solomatova, N. V., Sturhahn, W., Finkelstein, G. J., Kamada, S., et al. (2019). Compressional behavior and spin state of δ‐(Al,Fe)OOH at high pressures. American Mineralogist, 104(9), 1273–1284. https://doi.org/10.2138/am‐2019‐6913
Ohira, I., Ohtani, E., Sakai, T., Miyahara, M., Hirao, N., Ohishi, Y., & Nishijima, M. (2014). Stability of a hydrous δ‐phase, AlOOH‐ MgSiO2(OH)2, and a mechanism for water transport into the base of lower mantle. Earth and Planetary Science Letters, 401, 12–17. https://doi.org/10.1016/j.epsl.2014.05.059
Ohta, K., Yagi, T., Hirose, K., & Ohishi, Y. (2017). Thermal conductivity of ferropericlase in the Earth's lower mantle. Earth and Planetary Science Letters, 465, 29–37. https://doi.org/10.1016/j.epsl.2017.02.030
Ohta, K., Yagi, T., Taketoshi, N., Hirose, K., Komabayashi, T., Baba, T., et al. (2012). Lattice thermal conductivity of MgSiO3 perovskite and post‐perovskite at the core–mantle boundary. Earth and Planetary Science Letters, 349–350, 109–115. https://doi.org/10.1016/j. epsl.2012.06.043
Ohtani, E., Amaike, Y., Kamada, S., Sakamaki, T., & Hirao, N. (2014). Stability of hydrous phase H MgSiO2(OH)2 under the lower mantle conditions. Geophysical Research Letters, 41, 8283–8287. https://doi.org/10.1002/2014GL061690
Ohtani, E., Litasov, K., Suzuki, A., & Kondo, T. (2001). Stability field of new hydrous phase, for water transport into the deep mantle. Geophysical Research Letters, 28(20), 3991–3993. https://doi.org/10.1029/2001GL013397
Okuda, Y., Ohta, K., Sinmyo, R., Hirose, K., Yagi, T., & Ohishi, Y. (2019). Effect of spin transition of iron on the thermal conductivity of (Fe, Al)‐bearing bridgmanite. Earth and Planetary Science Letters, 520, 188–198. https://doi.org/10.1016/j.epsl.2019.05.042
Perdew, J. P., Burke, K., & Ernzerhof, M. (1996). Generalized gradient approximation made simple. Physical Review Letters, 77(18), 3865–3868. https://doi.org/10.1103/PhysRevLett.77.3865
Pillai, S. B., Jha, P. K., Padmalal, A., Maurya, D. M., & Chamyal, L. S. (2018). First principles study of hydrogen bond symmetrization in δ‐ AlOOH. Journal of Applied Physics, 123, 115901. https://doi.org/10.1063/1.5019586
Sano, A., Ohtani, E., Kondo, T., Hirao, N., Sakai, T., Sata, N., et al. (2008). Aluminous hydrous mineral δ‐AlOOH as a carrier of hydrogen into the core‐mantle boundary. Geophysical Research Letters, 35, L03303. https://doi.org/10.1029/2007GL031718
Sano‐Furukawa, A., Kagi, H., Nagai, T., Nakano, S., Fukura, S., Ushijima, D., et al. (2009). Change in compressibility of δ‐AlOOH and δ‐ AlOOD at high pressure: A study of isotope effect and hydrogen‐bond symmetrization. American Mineralogist, 94(8–9), 1255–1261. https://doi.org/10.2138/am.2009.3109
Sano‐Furukawa, A., Komatsu, K., Vanpeteghem, C. B., & Ohtani, E. (2008). Neutron diffraction study of δ‐AIOOD at high pressure and its implication for symmetrization of the hydrogen bond. American Mineralogist, 93(10), 1558–1567. https://doi.org/10.2138/am.2008.2849
Schmidt, A., Chiesa, M., Chen, X., & Chen, G. (2008). An optical pump‐probe technique for measuring the thermal conductivity of liquids. The Review of Scientific Instruments, 79, 064902. https://doi.org/10.1063/1.2937458
Shieh, S. R., Mao, H. K., Hemley, R. J., & Ming, L. C. (1998). Decomposition of phase D in the lower mantle and the fate of dense hydrous silicates in subducting slabs. Earth and Planetary Science Letters, 159(1–2), 13–23. https://doi.org/10.1016/S0012‐821X(98)00062‐4
Suzuki, A., Ohtani, E., & Kamada, T. (2000). A new hydrous phase δ‐Al00H synthesized at 21 GPa and 1000 °C. Physics and Chemistry of Minerals, 27(10), 689–693. https://doi.org/10.1007/s002690000120
Tsuchiya, J., & Tsuchiya, T. (2009). Elastic properties of δ‐AlOOH under pressure: First principles investigation. Physics of the Earth and Planetary Interiors, 174(1–4), 122–127. https://doi.org/10.1016/j.pepi.2009.01.008
Tsuchiya, J., & Tsuchiya, T. (2011). First‐principles prediction of a high‐pressure hydrous phase of AlOOH. Physical Review B: Condensed Matter and Materials Physics, 83, 054115. https://doi.org/10.1103/PhysRevB.83.054115
Tsuchiya, J., Tsuchiya, T., Tsuneyuki, S., & Yamanaka, T. (2002). First principles calculation of a high‐pressure hydrous phase, δ‐AlOOH. Geophysical Research Letters, 29(19), 1909. https://doi.org/10.1029/2002gl015417
Tsuchiya, J., Tsuchiya, T., & Wentzcovitch, R. M. (2005). Vibrational and thermodynamic properties of MgSiO3 postperovskite. Journal of Geophysical Research, 110, B02204. https://doi.org/10.1029/2004JB003409
Tsuchiya, J., Tsuchiya, T., & Wentzcovitch, R. M. (2008). Vibrational properties of δ‐AlOOH under pressure. American Mineralogist, 93(2–3), 477–482. https://doi.org/10.2138/am.2008.2627
VanKeken, P. E., Hacker, B. R., Syracuse, E. M., & Abers, G. A. (2011). Subduction factory: 4. Depth‐dependent fiux of H2O from sub- ducting slabs worldwide. Journal of Geophysical Research, 116, B01401. https://doi.org/10.1029/2010JB007922
Vanpeteghem, C. B., Ohtani, E., & Kondo, T. (2002). Equation of state of the hydrous phase δ‐AlOOH at room temperature up to 22.5 GPa. Geophysical Research Letters, 29(7), 22. https://doi.org/10.1029/2001GL014224
Wirth, R., Vollmer, C., Brenker, F., Matsyuk, S., & Kaminsky, F. (2007). Inclusions of nanocrystalline hydrous aluminium silicate “Phase Egg” in superdeep diamonds from Juina. Earth and Planetary Science Letters, 259, 384–399. https://doi.org/10.1016/j.epsl.2007.04.041
Xu, Y., Shankland, T. J., Linhardt, S., Rubie, D. C., Langenhorst, F., & Klasinski, K. (2004). Thermal diffusivity and conductivity of olivine, wadsleyite and ringwoodite to 20 GPa and 1373 K. Physics of the Earth and Planetary Interiors, 143, 321–336. https://doi.org/10.1016/j. pepi.2004.03.005
Yoshino, T., Baker, E., & Duffey, K. (2019). Fate of water in subducted hydrous sediments deduced from stability fields of FeOOH and AlOOH up to 20 GPa. Physics of the Earth and Planetary Interiors, 294, 106295. https://doi.org/10.1016/j.pepi.2019.106295
Yu, S., & Garnero, E. J. (2018). Ultralow velocity zone locations: A global assessment. Geochemistry, Geophysics, Geosystems, 19, 396–414. https://doi.org/10.1002/2017GC007281
Yuan, H., Zhang, L., Ohtani, E., Meng, Y., Greenberg, E., & Prakapenka, V. B. (2019). Stability of Fe‐bearing hydrous phases and element partitioning in the system MgO–Al2O3–Fe2O3–SiO2–H2O in Earth' s lowermost mantle. Earth and Planetary Science Letters, 524, 115714. https://doi.org/10.1016/j.epsl.2019.115714
Zhang, Y., Yoshino, T., Yoneda, A., & Osako, M. (2019). Effect of iron content on thermal conductivity of olivine with implications for cooling history of rocky planets. Earth and Planetary Science Letters, 519, 109–119. https://doi.org/10.1016/j.epsl.2019.04.048
論文の公開元へ
