Pr7Th(MgIr)2
高熵材料 HEAMP-ID: mp-3272496 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.72 | 8.2491 | 79.1 | (0,0,1) |
| 10.75 | 8.2274 | 82.9 | (1,0,0) |
| 12.40 | 7.1381 | 30.4 | (1,0,1) |
| 12.42 | 7.1274 | 17.6 | (1,1,0) |
| 17.54 | 5.0574 | 2.0 | (1,1,2) |
| 17.58 | 5.0436 | 2.5 | (1,0,-1) |
| 20.62 | 4.3085 | 14.2 | (1,0,2) |
| 20.65 | 4.3007 | 6.4 | (1,1,-1) |
| 20.66 | 4.2992 | 3.9 | (1,-1,1) |
| 20.67 | 4.2976 | 3.1 | (2,1,0) |
| 21.55 | 4.1245 | 1.3 | (0,0,2) |
| 21.55 | 4.1245 | 1.3 | (2,2,2) |
| 21.60 | 4.1137 | 1.6 | (2,0,0) |
| 27.18 | 3.2811 | 11.1 | (1,1,3) |
| 27.23 | 3.2749 | 13.0 | (1,0,-2) |
| 27.23 | 3.2749 | 13.0 | (3,2,2) |
| 27.27 | 3.2708 | 22.8 | (2,0,-1) |
| 27.27 | 3.2708 | 7.6 | (1,3,1) |
| 27.28 | 3.2688 | 18.0 | (2,-1,0) |
| 27.90 | 3.1973 | 5.3 | (2,1,3) |
| 27.96 | 3.1913 | 7.4 | (1,-1,2) |
| 27.98 | 3.1884 | 7.1 | (2,1,-1) |
| 27.99 | 3.1872 | 2.0 | (2,-1,1) |
| 30.65 | 2.9172 | 49.9 | (1,0,3) |
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 Pr7Th(MgIr)2 were obtained from the Materials Project database (MP-ID: mp-3272496, 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_Pr7Th(MgIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.08726852
_cell_length_b 10.08726845
_cell_length_c 10.11474479
_cell_angle_alpha 59.90985761
_cell_angle_beta 59.90985784
_cell_angle_gamma 59.91895962
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr7Th(MgIr)2
_chemical_formula_sum 'Pr14 Th2 Mg4 Ir4'
_cell_volume 726.32008004
_cell_formula_units_Z 2
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 0.34681917 0.95797036 0.34760573 1.0
Pr Pr1 1 0.95797036 0.34681917 0.34760573 1.0
Pr Pr2 1 0.81127340 0.18949279 0.18834060 1.0
Pr Pr3 1 0.18949279 0.81127340 0.81089321 1.0
Pr Pr4 1 0.18949279 0.81127340 0.18834060 1.0
Pr Pr5 1 0.81127340 0.18949279 0.81089321 1.0
Pr Pr6 1 0.18889891 0.18889891 0.81110109 1.0
Pr Pr7 1 0.81105282 0.81105282 0.18894718 1.0
Pr Pr8 1 0.94086903 0.56038070 0.56202994 1.0
Pr Pr9 1 0.56038070 0.94086903 0.93672034 1.0
Pr Pr10 1 0.56038070 0.94086903 0.56202994 1.0
Pr Pr11 1 0.94086903 0.56038070 0.93672034 1.0
Pr Pr12 1 0.56099816 0.56099816 0.93900184 1.0
Pr Pr13 1 0.93858669 0.93858669 0.56141331 1.0
Th Th14 1 0.34312532 0.34312532 0.34506739 1.0
Th Th15 1 0.34312532 0.34312532 0.96868297 1.0
Mg Mg16 1 0.57736605 0.57736605 0.58073848 1.0
Mg Mg17 1 0.57736605 0.57736605 0.26452842 1.0
Mg Mg18 1 0.57579062 0.26435883 0.57992528 1.0
Mg Mg19 1 0.26435883 0.57579062 0.57992528 1.0
Ir Ir20 1 0.14688176 0.14688176 0.13672945 1.0
Ir Ir21 1 0.14688176 0.14688176 0.56950803 1.0
Ir Ir22 1 0.15183752 0.56490884 0.14162632 1.0
Ir Ir23 1 0.56490884 0.15183752 0.14162632 1.0
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