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In situ X-ray diffraction of silicate liquids and glasses under dynamic and static compression to megabar pressures 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (22) : 11981-11986
作者:  Morard, Guillaume;  Hernandez, Jean-Alexis;  Guarguaglini, Marco;  Bolis, Riccardo;  Benuzzi-Mounaix, Alessandra;  Vinci, Tommaso;  Fiquet, Guillaume;  Baron, Marzena A.;  Shim, Sang Heon;  Ko, Byeongkwan;  Gleason, Arianna E.;  Mao, Wendy L.;  Alonso-Mori, Roberto;  Lee, Hae Ja;  Nagler, Bob;  Galtier, Eric;  Sokaras, Dimosthenis;  Glenzer, Siegfried H.;  Andrault, Denis;  Garbarino, Gaston;  Mezouar, Mohamed;  Schuster, Anja K.;  Ravasio, Alessandra
收藏  |  浏览/下载:11/0  |  提交时间:2020/05/20
amorphous silicates  high pressure  shock compression  static compression  XFEL diffraction  
The carbon content of Earth and its core 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (16) : 8743-8749
作者:  Fischer, Rebecca A.;  Cottrell, Elizabeth;  Hauri, Erik;  Lee, Kanani K. M.;  Le Voyer, Marion
收藏  |  浏览/下载:7/0  |  提交时间:2020/05/13
carbon  metal-silicate partitioning  core formation  light elements  
Evidence for Fe-Si-O liquid immiscibility at deep Earth pressures 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (21) : 10238-10243
作者:  Arveson, Sarah M.;  Deng, Jie;  Karki, Bijaya B.;  Lee, Kanani K. M.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
high pressure  melting  alloys  core composition  
Effects of iron on the lattice thermal conductivity of Earth's deep mantle and implications for mantle dynamics 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (16) : 4099-4104
作者:  Hsieh, Wen-Pin;  Deschamps, Frederic;  Okuchi, Takuo;  Lin, Jung-Fu
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
ferropericlase  thermal conductivity  geodynamics  large low shear-wave velocity provinces  ultralow velocity zones  
Natural diamond formation by self-redox of ferromagnesian carbonate 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (11) : 2676-2680
作者:  Chen, Ming;  Shu, Jinfu;  Xie, Xiande;  Tan, Dayong;  Mao, Ho-kwang
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
diamond  self-redox  ferromagnesium carbonate  shock-metamorphism  lower mantle  
Multiple pathways in pressure-induced phase transition of coesite 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (49) : 12894-12899
作者:  Liu, Wei;  Wu, Xuebang;  Liang, Yunfeng;  Liu, Changsong;  Miranda, Caetano R.;  Scandolo, Sandro
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
pressure-induced amorphization  high-pressure octahedral phase  coesite-II  coesite  molecular dynamics simulation  
Beyond sixfold coordinated Si in SiO2 glass at ultrahigh pressures 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (38) : 10041-10046
作者:  Prescher, Clemens;  Prakapenka, Vitali B.;  Stefanski, Johannes;  Jahn, Sandro;  Skinner, Lawrie B.;  Wang, Yanbin
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
high pressure  polyamorphism  glass  oxygen packing  
Stability of ferrous-iron-rich bridgmanite under reducing midmantle conditions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (25) : 6468-6473
作者:  Shim, Sang-Heon;  Grocholski, Brent;  Ye, Yu;  Alp, E. Ercan;  Xu, Shenzhen;  Morgan, Dane;  Meng, Yue;  Prakapenka, Vitali B.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
bridgmanite  lower mantle  oxidation state  spin transition  bulk sound speed  
How electron two-stream instability drives cyclic Langmuir collapse and continuous coherent emission 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (7) : 1502-1507
作者:  Che, Haihong;  Goldstein, Melvyn L.;  Diamond, Patrick H.;  Sagdeev, Roald Z.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
electron beams  nonlinear wave interaction  Langmuir collapse  coherent emission  plasma turbulence  
Diamond anvils probe the origins of Earth's magnetic field 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (6) : 1215-1216
作者:  Choi, Charles Q.
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/27