MgPa4Ir4Pb
高熵材料 HEAMP-ID: mp-3342231 · 空间群: P4/m (#83)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.44 | 7.7333 | 2.9 | (1,0,0) |
| 16.21 | 5.4683 | 11.2 | (1,1,0) |
| 23.00 | 3.8667 | 5.5 | (2,0,0) |
| 25.76 | 3.4584 | 7.1 | (2,1,0) |
| 27.33 | 3.2627 | 2.4 | (1,0,1) |
| 32.75 | 2.7341 | 4.8 | (2,2,0) |
| 34.03 | 2.6343 | 14.7 | (2,0,1) |
| 36.02 | 2.4936 | 100.0 | (2,1,1) |
| 36.75 | 2.4455 | 35.6 | (3,1,0) |
| 42.13 | 2.1448 | 4.8 | (3,2,0) |
| 44.81 | 2.0227 | 2.9 | (3,1,1) |
| 47.00 | 1.9333 | 6.1 | (4,0,0) |
| 48.54 | 1.8756 | 5.0 | (4,1,0) |
| 49.47 | 1.8424 | 5.0 | (3,2,1) |
| 50.04 | 1.8228 | 8.5 | (3,3,0) |
| 50.74 | 1.7993 | 11.2 | (0,0,2) |
| 52.95 | 1.7292 | 3.2 | (4,2,0) |
| 53.62 | 1.7092 | 1.0 | (1,1,2) |
| 55.23 | 1.6633 | 14.2 | (4,1,1) |
| 56.40 | 1.6314 | 1.0 | (2,0,2) |
| 56.60 | 1.6261 | 3.6 | (3,3,1) |
| 57.76 | 1.5962 | 1.6 | (2,1,2) |
| 59.29 | 1.5586 | 1.1 | (4,2,1) |
| 59.79 | 1.5467 | 2.5 | (5,0,0) |
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 MgPa4Ir4Pb were obtained from the Materials Project database (MP-ID: mp-3342231, 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_MgPa4Ir4Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.73329748
_cell_length_b 7.73329748
_cell_length_c 3.59867999
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgPa4Ir4Pb
_chemical_formula_sum 'Mg1 Pa4 Ir4 Pb1'
_cell_volume 215.21506229
_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
Mg Mg0 1 0.00000000 0.00000000 0.00000000 1.0
Pa Pa1 1 0.32286381 0.16176191 0.50000100 1.0
Pa Pa2 1 0.83823809 0.32286381 0.50000100 1.0
Pa Pa3 1 0.16176191 0.67713719 0.50000100 1.0
Pa Pa4 1 0.67713719 0.83823809 0.50000100 1.0
Ir Ir5 1 0.64169692 0.12637888 0.00000000 1.0
Ir Ir6 1 0.12637888 0.35830308 0.00000000 1.0
Ir Ir7 1 0.87362112 0.64169692 0.00000000 1.0
Ir Ir8 1 0.35830308 0.87362112 0.00000000 1.0
Pb Pb9 1 0.49999900 0.49999900 0.00000000 1.0
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