PrNd7(Ga5Br2)2
高熵材料 HEAMP-ID: mp-3286769 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.73 | 11.4333 | 17.4 | (1,0,0) |
| 10.63 | 8.3247 | 2.8 | (1,-1,0) |
| 11.25 | 7.8641 | 8.3 | (1,1,0) |
| 16.94 | 5.2336 | 2.0 | (2,-1,0) |
| 17.74 | 5.0007 | 1.1 | (2,1,0) |
| 22.47 | 3.9566 | 4.8 | (1,0,1) |
| 23.34 | 3.8111 | 1.4 | (3,0,0) |
| 24.19 | 3.6788 | 8.5 | (3,-1,0) |
| 25.05 | 3.5554 | 1.0 | (3,1,0) |
| 26.26 | 3.3937 | 13.8 | (2,0,1) |
| 27.16 | 3.2837 | 6.4 | (2,-1,1) |
| 27.38 | 3.2577 | 12.0 | (3,-2,0) |
| 27.67 | 3.2238 | 3.7 | (2,1,1) |
| 28.89 | 3.0909 | 6.0 | (3,2,0) |
| 31.10 | 2.8759 | 100.0 | (2,2,1) |
| 32.26 | 2.7749 | 34.8 | (3,-3,0) |
| 32.29 | 2.7722 | 28.2 | (3,-1,1) |
| 32.72 | 2.7366 | 1.0 | (4,1,0) |
| 32.95 | 2.7182 | 1.1 | (3,1,1) |
| 34.21 | 2.6214 | 3.7 | (3,3,0) |
| 34.27 | 2.6168 | 2.6 | (4,-2,0) |
| 34.80 | 2.5781 | 1.5 | (3,-2,1) |
| 35.92 | 2.5003 | 8.6 | (4,2,0) |
| 36.03 | 2.4930 | 5.2 | (3,2,1) |
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 PrNd7(Ga5Br2)2 were obtained from the Materials Project database (MP-ID: mp-3286769, 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_PrNd7(Ga5Br2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.45182510
_cell_length_b 11.45182458
_cell_length_c 4.21713057
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 93.25982140
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd7(Ga5Br2)2
_chemical_formula_sum 'Pr1 Nd7 Ga10 Br4'
_cell_volume 552.15772958
_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 0.36838118 0.63161882 0.00000000 1.0
Nd Nd1 1 0.67337000 0.03929298 0.50000000 1.0
Nd Nd2 1 0.32719089 0.96100613 0.50000000 1.0
Nd Nd3 1 0.03899387 0.67280911 0.50000000 1.0
Nd Nd4 1 0.96070702 0.32663000 0.50000000 1.0
Nd Nd5 1 0.72927114 0.72898167 0.00000000 1.0
Nd Nd6 1 0.27101833 0.27072886 0.00000000 1.0
Nd Nd7 1 0.63109026 0.36890974 0.00000000 1.0
Ga Ga8 1 0.57938957 0.57911737 0.50000000 1.0
Ga Ga9 1 0.42088263 0.42061043 0.50000000 1.0
Ga Ga10 1 0.53770899 0.89996747 0.00000000 1.0
Ga Ga11 1 0.46300629 0.10047281 0.00000000 1.0
Ga Ga12 1 0.89952719 0.53699371 0.00000000 1.0
Ga Ga13 1 0.10003253 0.46229101 0.00000000 1.0
Ga Ga14 1 0.51243976 0.78271020 0.50000000 1.0
Ga Ga15 1 0.48885823 0.21791859 0.50000000 1.0
Ga Ga16 1 0.21728980 0.48756024 0.50000000 1.0
Ga Ga17 1 0.78208141 0.51114177 0.50000000 1.0
Br Br18 1 0.12503538 0.12490871 0.50000000 1.0
Br Br19 1 0.87509129 0.87496462 0.50000000 1.0
Br Br20 1 0.82590425 0.17409575 0.00000000 1.0
Br Br21 1 0.17272998 0.82727002 0.00000000 1.0
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