Nd4ErGa2Sn
高熵材料 HEAMP-ID: mp-3263803 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.57 | 7.0400 | 2.7 | (1,1,-1) |
| 15.55 | 5.6989 | 2.1 | (1,-1,0) |
| 15.55 | 5.6989 | 2.1 | (0,0,1) |
| 25.30 | 3.5200 | 1.0 | (2,2,-2) |
| 25.47 | 3.4973 | 5.8 | (2,0,0) |
| 25.51 | 3.4917 | 7.3 | (1,-2,0) |
| 25.51 | 3.4917 | 21.8 | (2,-1,0) |
| 29.83 | 2.9948 | 21.8 | (1,3,-2) |
| 29.83 | 2.9948 | 21.8 | (3,1,-2) |
| 31.29 | 2.8586 | 60.0 | (0,3,-1) |
| 31.29 | 2.8586 | 100.0 | (3,0,-2) |
| 31.39 | 2.8494 | 15.0 | (2,-2,0) |
| 31.39 | 2.8494 | 15.0 | (0,0,2) |
| 33.81 | 2.6510 | 57.8 | (1,3,-1) |
| 33.81 | 2.6510 | 19.3 | (3,1,-1) |
| 35.21 | 2.5486 | 75.3 | (2,-2,1) |
| 35.21 | 2.5486 | 25.1 | (1,-1,2) |
| 37.53 | 2.3964 | 1.1 | (3,-1,-2) |
| 38.36 | 2.3467 | 14.3 | (3,3,-3) |
| 40.66 | 2.2190 | 12.7 | (4,1,-2) |
| 40.74 | 2.2147 | 2.0 | (0,4,-2) |
| 40.74 | 2.2147 | 2.0 | (4,0,-2) |
| 40.88 | 2.2076 | 3.0 | (3,-2,0) |
| 41.62 | 2.1699 | 2.1 | (4,2,-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 Nd4ErGa2Sn were obtained from the Materials Project database (MP-ID: mp-3263803, 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_Nd4ErGa2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.05754055
_cell_length_b 9.05754160
_cell_length_c 9.05754122
_cell_angle_alpha 127.16602461
_cell_angle_beta 127.16603193
_cell_angle_gamma 77.97998379
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4ErGa2Sn
_chemical_formula_sum 'Nd8 Er2 Ga4 Sn2'
_cell_volume 457.27886570
_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
Nd Nd0 1 0.52382090 0.02382090 0.83371312 1.0
Nd Nd1 1 0.19010578 0.69010578 0.16628688 1.0
Nd Nd2 1 0.02382090 0.19010578 0.50000000 1.0
Nd Nd3 1 0.69010578 0.52382090 0.50000000 1.0
Nd Nd4 1 0.47617910 0.97617910 0.16628688 1.0
Nd Nd5 1 0.80989422 0.30989422 0.83371312 1.0
Nd Nd6 1 0.97617910 0.80989422 0.50000000 1.0
Nd Nd7 1 0.30989422 0.47617910 0.50000000 1.0
Er Er8 1 0.50000000 0.50000000 0.00000000 1.0
Er Er9 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga10 1 0.87146547 0.37146547 0.24292895 1.0
Ga Ga11 1 0.12853453 0.62853453 0.75707105 1.0
Ga Ga12 1 0.37146547 0.12853453 0.50000000 1.0
Ga Ga13 1 0.62853453 0.87146547 0.50000000 1.0
Sn Sn14 1 0.25000000 0.25000000 0.00000000 1.0
Sn Sn15 1 0.75000000 0.75000000 0.00000000 1.0
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