EuLu(NiAs)2
高熵材料 HEAMP-ID: mp-3221777 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.13 | 7.9531 | 7.0 | (0,0,0,2) |
| 22.36 | 3.9766 | 1.1 | (0,0,0,4) |
| 25.55 | 3.4860 | 16.4 | (1,0,-1,0) |
| 25.55 | 3.4860 | 8.2 | (1,-1,0,0) |
| 30.69 | 2.9128 | 1.4 | (1,0,-1,3) |
| 33.81 | 2.6511 | 1.2 | (0,0,0,6) |
| 34.21 | 2.6213 | 100.0 | (1,0,-1,4) |
| 34.21 | 2.6213 | 50.0 | (1,-1,0,4) |
| 42.86 | 2.1102 | 2.4 | (1,0,-1,6) |
| 45.04 | 2.0126 | 20.5 | (1,1,-2,0) |
| 45.04 | 2.0126 | 40.9 | (2,-1,-1,0) |
| 45.63 | 1.9883 | 15.2 | (0,0,0,8) |
| 47.78 | 1.9036 | 1.8 | (1,0,-1,7) |
| 52.50 | 1.7430 | 2.4 | (2,0,-2,0) |
| 52.50 | 1.7430 | 1.2 | (2,-2,0,0) |
| 53.02 | 1.7271 | 10.2 | (1,0,-1,8) |
| 57.75 | 1.5964 | 21.9 | (2,0,-2,4) |
| 57.75 | 1.5964 | 11.0 | (2,-2,0,4) |
| 66.05 | 1.4145 | 9.9 | (1,1,-2,8) |
| 66.05 | 1.4145 | 19.9 | (2,-1,-1,8) |
| 70.50 | 1.3357 | 1.7 | (1,0,-1,11) |
| 71.62 | 1.3176 | 1.0 | (2,1,-3,0) |
| 71.62 | 1.3176 | 1.5 | (3,-2,-1,0) |
| 72.06 | 1.3107 | 2.8 | (2,0,-2,8) |
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 EuLu(NiAs)2 were obtained from the Materials Project database (MP-ID: mp-3221777, 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_EuLu(NiAs)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.02524432
_cell_length_b 4.02524431
_cell_length_c 15.90627762
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998393
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuLu(NiAs)2
_chemical_formula_sum 'Eu2 Lu2 Ni4 As4'
_cell_volume 223.19463437
_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 0.00000000 0.00000000 0.00000000 1.0
Eu Eu1 1 0.00000000 0.00000000 0.50000000 1.0
Lu Lu2 1 0.00000000 0.00000000 0.25000000 1.0
Lu Lu3 1 0.00000000 0.00000000 0.75000000 1.0
Ni Ni4 1 0.33333300 0.66666700 0.14714022 1.0
Ni Ni5 1 0.66666700 0.33333300 0.85285978 1.0
Ni Ni6 1 0.66666700 0.33333300 0.64714022 1.0
Ni Ni7 1 0.33333300 0.66666700 0.35285978 1.0
As As8 1 0.33333300 0.66666700 0.62863924 1.0
As As9 1 0.66666700 0.33333300 0.37136076 1.0
As As10 1 0.66666700 0.33333300 0.12863924 1.0
As As11 1 0.33333300 0.66666700 0.87136076 1.0
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