Pr7Dy9(HgRh)4
高熵材料 HEAMP-ID: mp-3272132 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.15 | 7.9361 | 17.1 | (1,0,0) |
| 11.20 | 7.9005 | 6.2 | (1,1,1) |
| 11.20 | 7.9005 | 6.2 | (0,0,1) |
| 12.89 | 6.8673 | 3.6 | (1,1,0) |
| 12.92 | 6.8525 | 3.3 | (1,0,1) |
| 22.41 | 3.9680 | 7.0 | (2,0,0) |
| 22.51 | 3.9503 | 3.5 | (2,2,2) |
| 22.51 | 3.9503 | 3.5 | (0,0,2) |
| 28.29 | 3.1546 | 11.4 | (2,-1,0) |
| 28.33 | 3.1507 | 16.2 | (3,1,1) |
| 28.33 | 3.1507 | 5.4 | (0,2,-1) |
| 28.39 | 3.1440 | 11.3 | (3,2,2) |
| 28.39 | 3.1440 | 11.3 | (1,0,-2) |
| 28.48 | 3.1345 | 11.3 | (2,2,3) |
| 31.91 | 2.8048 | 51.1 | (3,0,1) |
| 31.91 | 2.8048 | 17.0 | (1,-2,1) |
| 31.91 | 2.8047 | 35.1 | (3,1,0) |
| 31.98 | 2.7984 | 36.9 | (3,3,2) |
| 32.05 | 2.7923 | 32.7 | (3,2,3) |
| 32.05 | 2.7923 | 32.7 | (1,0,3) |
| 33.89 | 2.6454 | 54.5 | (3,0,0) |
| 33.91 | 2.6435 | 48.9 | (3,2,0) |
| 33.93 | 2.6422 | 50.6 | (3,3,1) |
| 33.94 | 2.6410 | 100.0 | (3,0,2) |
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 Pr7Dy9(HgRh)4 were obtained from the Materials Project database (MP-ID: mp-3272132, 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_Pr7Dy9(HgRh)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.70146553
_cell_length_b 9.70146475
_cell_length_c 9.65840585
_cell_angle_alpha 60.14670589
_cell_angle_beta 60.14670855
_cell_angle_gamma 60.15102034
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr7Dy9(HgRh)4
_chemical_formula_sum 'Pr7 Dy9 Hg4 Rh4'
_cell_volume 644.94103927
_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 0.81249171 0.81249171 0.18750829 1.0
Pr Pr1 1 0.94225552 0.55780260 0.56031472 1.0
Pr Pr2 1 0.55780260 0.94225552 0.93962715 1.0
Pr Pr3 1 0.55780260 0.94225552 0.56031472 1.0
Pr Pr4 1 0.94225552 0.55780260 0.93962715 1.0
Pr Pr5 1 0.55814366 0.55814366 0.94185634 1.0
Pr Pr6 1 0.93907437 0.93907437 0.56092563 1.0
Dy Dy7 1 0.34941391 0.34941391 0.35113030 1.0
Dy Dy8 1 0.34941391 0.34941391 0.95003988 1.0
Dy Dy9 1 0.34590424 0.95240054 0.35084661 1.0
Dy Dy10 1 0.95240054 0.34590424 0.35084661 1.0
Dy Dy11 1 0.81136056 0.19197651 0.18783227 1.0
Dy Dy12 1 0.19197651 0.81136156 0.80883065 1.0
Dy Dy13 1 0.19197651 0.81136056 0.18783127 1.0
Dy Dy14 1 0.81136056 0.19197651 0.80883065 1.0
Dy Dy15 1 0.18748105 0.18748105 0.81251895 1.0
Hg Hg16 1 0.58094056 0.58094056 0.58391597 1.0
Hg Hg17 1 0.58094056 0.58094056 0.25420492 1.0
Hg Hg18 1 0.58329376 0.25401350 0.58134687 1.0
Hg Hg19 1 0.25401350 0.58329376 0.58134687 1.0
Rh Rh20 1 0.14106711 0.14106711 0.14258185 1.0
Rh Rh21 1 0.14106711 0.14106711 0.57528393 1.0
Rh Rh22 1 0.14654585 0.57101378 0.14121968 1.0
Rh Rh23 1 0.57101378 0.14654585 0.14121968 1.0
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