NdGeAu
高熵材料 HEA 传统材料 TRAMP-ID: mp-1018826 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.48 | 3.9543 | 11.5 | (0,0,0,2) |
| 25.69 | 3.4673 | 14.1 | (1,0,-1,1) |
| 25.69 | 3.4673 | 14.1 | (1,-1,0,1) |
| 25.70 | 3.4670 | 14.1 | (0,1,-1,1) |
| 32.42 | 2.7614 | 100.0 | (1,0,-1,2) |
| 32.42 | 2.7612 | 49.9 | (0,1,-1,2) |
| 40.50 | 2.2274 | 31.3 | (2,-1,-1,0) |
| 40.50 | 2.2272 | 62.5 | (1,1,-2,0) |
| 41.49 | 2.1765 | 6.5 | (1,0,-1,3) |
| 41.49 | 2.1765 | 6.5 | (1,-1,0,3) |
| 41.49 | 2.1765 | 6.5 | (0,1,-1,3) |
| 45.90 | 1.9771 | 18.3 | (0,0,0,4) |
| 46.81 | 1.9407 | 3.5 | (2,-1,-1,2) |
| 46.82 | 1.9406 | 3.5 | (1,1,-2,2) |
| 46.82 | 1.9406 | 3.5 | (1,-2,1,2) |
| 48.58 | 1.8740 | 2.7 | (2,0,-2,1) |
| 48.58 | 1.8740 | 2.7 | (2,-2,0,1) |
| 48.59 | 1.8738 | 2.7 | (0,2,-2,1) |
| 52.81 | 1.7336 | 12.7 | (2,0,-2,2) |
| 52.81 | 1.7336 | 12.6 | (2,-2,0,2) |
| 52.81 | 1.7335 | 12.7 | (0,2,-2,2) |
| 59.37 | 1.5567 | 2.3 | (2,0,-2,3) |
| 59.37 | 1.5567 | 2.3 | (2,-2,0,3) |
| 59.37 | 1.5566 | 2.3 | (0,2,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of NdGeAu were obtained from the Materials Project database (MP-ID: mp-1018826, 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_NdGeAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.45474634
_cell_length_b 4.45436448
_cell_length_c 7.90849550
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00282099
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdGeAu
_chemical_formula_sum 'Nd2 Ge2 Au2'
_cell_volume 135.90044790
_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 0.00000187 0.00000274 0.75063475 1.0
Nd Nd1 1 0.99999813 0.99999726 0.25063475 1.0
Ge Ge2 1 0.66665246 0.33330592 0.97155323 1.0
Ge Ge3 1 0.33334754 0.66669408 0.47155323 1.0
Au Au4 1 0.66662562 0.33325223 0.51781102 1.0
Au Au5 1 0.33337438 0.66674777 0.01781102 1.0
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