YbEr(Ni2As)4
高熵材料 HEAMP-ID: mp-3293862 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.43 | 5.0881 | 4.3 | (1,-1,0) |
| 17.49 | 5.0697 | 4.6 | (1,1,0) |
| 24.79 | 3.5913 | 2.3 | (2,0,0) |
| 27.04 | 3.2971 | 30.0 | (1,0,1) |
| 27.81 | 3.2075 | 1.1 | (2,1,0) |
| 29.80 | 2.9984 | 1.7 | (1,-1,1) |
| 29.84 | 2.9946 | 1.4 | (1,1,1) |
| 35.28 | 2.5441 | 26.1 | (2,-2,0) |
| 35.41 | 2.5348 | 24.3 | (2,2,0) |
| 36.98 | 2.4308 | 96.3 | (2,-1,1) |
| 37.04 | 2.4267 | 100.0 | (2,1,1) |
| 39.64 | 2.2738 | 39.4 | (3,-1,0) |
| 39.73 | 2.2689 | 38.6 | (3,1,0) |
| 43.11 | 2.0984 | 25.6 | (2,-2,1) |
| 43.22 | 2.0932 | 23.9 | (2,2,1) |
| 45.06 | 2.0119 | 15.0 | (3,0,1) |
| 46.86 | 1.9388 | 41.2 | (3,-1,1) |
| 46.94 | 1.9358 | 42.2 | (3,1,1) |
| 49.10 | 1.8556 | 50.3 | (0,0,2) |
| 50.85 | 1.7956 | 3.2 | (4,0,0) |
| 52.48 | 1.7435 | 14.2 | (4,-1,0) |
| 52.58 | 1.7405 | 13.3 | (4,1,0) |
| 54.07 | 1.6960 | 4.0 | (3,-3,0) |
| 54.28 | 1.6899 | 4.7 | (3,3,0) |
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 YbEr(Ni2As)4 were obtained from the Materials Project database (MP-ID: mp-3293862, 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_YbEr(Ni2As)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.18262639
_cell_length_b 7.18262639
_cell_length_c 3.71122748
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.20821676
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbEr(Ni2As)4
_chemical_formula_sum 'Yb1 Er1 Ni8 As4'
_cell_volume 191.46141345
_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
Yb Yb0 1 0.00000000 0.00000000 0.50000000 1.0
Er Er1 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni2 1 0.08688037 0.34402435 0.00000000 1.0
Ni Ni3 1 0.84672967 0.41166803 0.50000000 1.0
Ni Ni4 1 0.15327033 0.58833197 0.50000000 1.0
Ni Ni5 1 0.91311963 0.65597565 0.00000000 1.0
Ni Ni6 1 0.41166803 0.84672967 0.50000000 1.0
Ni Ni7 1 0.58833197 0.15327033 0.50000000 1.0
Ni Ni8 1 0.34402435 0.08688037 0.00000000 1.0
Ni Ni9 1 0.65597565 0.91311963 0.00000000 1.0
As As10 1 0.78031524 0.21968476 0.00000000 1.0
As As11 1 0.71744932 0.71744932 0.50000000 1.0
As As12 1 0.28255068 0.28255068 0.50000000 1.0
As As13 1 0.21968476 0.78031524 0.00000000 1.0
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