EuNiGe2
高熵材料 HEA 传统材料 TRAMP-ID: mp-1080556 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.42 | 8.4906 | 3.2 | (1,-1,0) |
| 20.93 | 4.2453 | 1.9 | (2,-2,0) |
| 23.70 | 3.7538 | 6.6 | (1,-1,1) |
| 25.97 | 3.4309 | 5.0 | (2,-1,0) |
| 29.98 | 2.9803 | 4.2 | (2,-2,1) |
| 30.22 | 2.9578 | 21.6 | (1,0,1) |
| 31.61 | 2.8302 | 6.5 | (3,-3,0) |
| 33.58 | 2.6684 | 37.9 | (3,-2,0) |
| 33.78 | 2.6533 | 100.0 | (2,-1,1) |
| 38.40 | 2.3444 | 30.3 | (3,-3,1) |
| 40.08 | 2.2500 | 5.7 | (3,-2,1) |
| 41.89 | 2.1568 | 29.9 | (1,1,0) |
| 42.59 | 2.1227 | 1.0 | (4,-4,0) |
| 43.24 | 2.0925 | 27.2 | (0,0,2) |
| 48.06 | 1.8931 | 11.3 | (4,-4,1) |
| 48.22 | 1.8873 | 1.9 | (4,-3,1) |
| 48.69 | 1.8701 | 2.1 | (2,0,1) |
| 51.13 | 1.7865 | 1.7 | (2,-1,2) |
| 52.36 | 1.7473 | 1.7 | (3,-1,1) |
| 52.97 | 1.7287 | 14.3 | (5,-4,0) |
| 53.41 | 1.7155 | 3.0 | (4,-2,0) |
| 54.54 | 1.6826 | 2.8 | (3,-3,2) |
| 55.83 | 1.6466 | 17.3 | (3,-2,2) |
| 57.70 | 1.5977 | 3.5 | (5,-4,1) |
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
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 EuNiGe2 were obtained from the Materials Project database (MP-ID: mp-1080556, 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_EuNiGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.76025273
_cell_length_b 8.76025273
_cell_length_c 4.18499800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 151.49411644
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuNiGe2
_chemical_formula_sum 'Eu2 Ni2 Ge4'
_cell_volume 153.27578695
_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
Eu Eu0 1 0.89214700 0.10785300 0.75000000 1.0
Eu Eu1 1 0.10785300 0.89214700 0.25000000 1.0
Ni Ni2 1 0.68103100 0.31896900 0.75000000 1.0
Ni Ni3 1 0.31896900 0.68103100 0.25000000 1.0
Ge Ge4 1 0.54373100 0.45626900 0.75000000 1.0
Ge Ge5 1 0.45626900 0.54373100 0.25000000 1.0
Ge Ge6 1 0.24955300 0.75044700 0.75000000 1.0
Ge Ge7 1 0.75044700 0.24955300 0.25000000 1.0
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