Nd4Ga2SiGe
高熵材料 HEAMP-ID: mp-3268211 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.85 | 11.2596 | 2.8 | (0,0,1) |
| 21.48 | 4.1369 | 7.1 | (0,1,1) |
| 27.01 | 3.3016 | 30.4 | (1,0,2) |
| 30.80 | 2.9035 | 100.0 | (1,1,1) |
| 31.18 | 2.8685 | 51.2 | (0,1,3) |
| 31.79 | 2.8149 | 24.7 | (0,0,4) |
| 38.37 | 2.3458 | 44.7 | (1,1,3) |
| 38.88 | 2.3163 | 19.9 | (1,0,4) |
| 40.56 | 2.2240 | 25.9 | (0,2,0) |
| 44.45 | 2.0381 | 19.9 | (2,0,0) |
| 49.41 | 1.8445 | 11.9 | (1,2,2) |
| 49.88 | 1.8282 | 1.6 | (2,1,1) |
| 50.66 | 1.8021 | 10.5 | (1,1,5) |
| 52.43 | 1.7451 | 12.1 | (0,2,4) |
| 53.78 | 1.7046 | 11.0 | (1,0,6) |
| 55.29 | 1.6614 | 20.2 | (2,1,3) |
| 55.68 | 1.6508 | 10.1 | (2,0,4) |
| 57.44 | 1.6042 | 12.5 | (1,2,4) |
| 61.28 | 1.5127 | 15.1 | (0,1,7) |
| 61.74 | 1.5026 | 14.8 | (2,2,0) |
| 67.77 | 1.3828 | 10.2 | (1,3,1) |
| 67.98 | 1.3790 | 5.4 | (0,3,3) |
| 69.47 | 1.3529 | 10.1 | (1,2,6) |
| 70.83 | 1.3304 | 4.2 | (1,0,8) |
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 Nd4Ga2SiGe were obtained from the Materials Project database (MP-ID: mp-3268211, 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_Nd4Ga2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07610963
_cell_length_b 4.44796565
_cell_length_c 11.25963324
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4Ga2SiGe
_chemical_formula_sum 'Nd4 Ga2 Si1 Ge1'
_cell_volume 204.14160543
_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
Nd Nd0 1 0.00000000 0.00000000 0.14035575 1.0
Nd Nd1 1 0.00000000 0.50000000 0.64356102 1.0
Nd Nd2 1 0.50000000 0.50000000 0.35798103 1.0
Nd Nd3 1 0.50000000 0.00000000 0.85809218 1.0
Ga Ga4 1 0.50000000 0.50000000 0.06912234 1.0
Ga Ga5 1 0.50000000 0.00000000 0.57228789 1.0
Si Si6 1 0.00000000 0.50000000 0.93090761 1.0
Ge Ge7 1 0.00000000 0.00000000 0.42769518 1.0
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