PrTh(Co9Si4)2
高熵材料 HEAMP-ID: mp-3303672 · 空间群: I422 (#97)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.80 | 6.4178 | 9.3 | (1,0,-1) |
| 13.80 | 6.4177 | 9.3 | (0,1,-1) |
| 13.80 | 6.4175 | 9.3 | (0,1,0) |
| 13.80 | 6.4175 | 9.3 | (1,0,0) |
| 15.28 | 5.7976 | 2.4 | (1,1,-1) |
| 16.27 | 5.4488 | 6.7 | (0,0,1) |
| 16.27 | 5.4484 | 6.8 | (1,-1,0) |
| 22.39 | 3.9706 | 16.7 | (1,1,-2) |
| 22.39 | 3.9704 | 16.7 | (1,1,0) |
| 22.39 | 3.9703 | 33.4 | (2,0,-1) |
| 23.09 | 3.8527 | 45.1 | (1,-1,-1) |
| 23.09 | 3.8527 | 45.1 | (1,-1,1) |
| 25.79 | 3.4549 | 2.2 | (2,1,-2) |
| 25.79 | 3.4549 | 2.2 | (1,2,-2) |
| 25.79 | 3.4548 | 2.2 | (1,2,-1) |
| 25.79 | 3.4548 | 2.2 | (2,1,-1) |
| 26.99 | 3.3034 | 8.2 | (1,0,-2) |
| 26.99 | 3.3033 | 8.2 | (0,1,-2) |
| 26.99 | 3.3033 | 8.2 | (0,1,1) |
| 26.99 | 3.3032 | 8.2 | (1,0,1) |
| 26.99 | 3.3031 | 8.2 | (2,-1,-1) |
| 26.99 | 3.3031 | 8.2 | (1,-2,1) |
| 26.99 | 3.3031 | 8.2 | (1,-2,0) |
| 26.99 | 3.3031 | 8.2 | (2,-1,0) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of PrTh(Co9Si4)2 were obtained from the Materials Project database (MP-ID: mp-3303672, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_PrTh(Co9Si4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.95594117
_cell_length_b 7.95594112
_cell_length_c 7.95646206
_cell_angle_alpha 122.07412273
_cell_angle_beta 122.07469076
_cell_angle_gamma 86.44246364
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTh(Co9Si4)2
_chemical_formula_sum 'Pr1 Th1 Co18 Si8'
_cell_volume 344.22703238
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Pr Pr0 1 0.25005580 0.24994951 0.00000240 1.0
Th Th1 1 0.74994547 0.75004960 0.00000129 1.0
Co Co2 1 0.69212737 0.44959301 0.50237888 1.0
Co Co3 1 0.44947817 0.94705952 0.75715979 1.0
Co Co4 1 0.18991661 0.69231938 0.24294184 1.0
Co Co5 1 0.55293804 0.05052198 0.24284295 1.0
Co Co6 1 0.94714706 0.18967350 0.49750017 1.0
Co Co7 1 0.19623225 0.93182585 0.12850327 1.0
Co Co8 1 0.80339530 0.06777833 0.87152342 1.0
Co Co9 1 0.43221781 0.69661317 0.12848494 1.0
Co Co10 1 0.56817924 0.30376115 0.87149643 1.0
Co Co11 1 0.69686953 0.56816622 0.26463912 1.0
Co Co12 1 0.30350833 0.43222927 0.73535448 1.0
Co Co13 1 0.93182863 0.80312187 0.73535050 1.0
Co Co14 1 0.31033466 0.55285106 0.50250378 1.0
Co Co15 1 0.80768148 0.31007998 0.75705266 1.0
Co Co16 1 0.99999149 0.50001154 0.49999848 1.0
Co Co17 1 0.50000243 0.99999238 0.49999811 1.0
Co Co18 1 0.06777645 0.19650137 0.26465715 1.0
Co Co19 1 0.05040345 0.80787528 0.49761591 1.0
Si Si20 1 0.28987309 0.79169510 0.83426134 1.0
Si Si21 1 0.04433565 0.54255382 0.83425369 1.0
Si Si22 1 0.54262581 0.70838894 0.49820884 1.0
Si Si23 1 0.79160976 0.95737347 0.50178921 1.0
Si Si24 1 0.45556297 0.28978872 0.49814119 1.0
Si Si25 1 0.95745360 0.45566699 0.16574715 1.0
Si Si26 1 0.70830195 0.21012102 0.16573768 1.0
Si Si27 1 0.21020960 0.04443696 0.50185531 1.0
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