SmNiAs2Ru
高熵材料 HEAMP-ID: mp-3223991 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.38 | 9.4272 | 2.2 | (0,0,1) |
| 18.83 | 4.7136 | 1.3 | (0,0,2) |
| 23.03 | 3.8612 | 6.3 | (1,0,1) |
| 28.34 | 3.1492 | 1.3 | (1,0,2) |
| 29.85 | 2.9928 | 9.1 | (1,1,0) |
| 31.36 | 2.8525 | 1.3 | (1,1,1) |
| 35.53 | 2.5266 | 100.0 | (1,1,2) |
| 35.58 | 2.5230 | 55.5 | (1,0,3) |
| 38.19 | 2.3568 | 6.7 | (0,0,4) |
| 42.73 | 2.1162 | 61.1 | (2,0,0) |
| 43.97 | 2.0591 | 2.3 | (1,0,4) |
| 49.09 | 1.8558 | 1.8 | (2,1,1) |
| 49.21 | 1.8516 | 10.4 | (1,1,4) |
| 53.18 | 1.7223 | 16.6 | (1,0,5) |
| 56.78 | 1.6214 | 28.3 | (2,1,3) |
| 58.63 | 1.5746 | 7.8 | (2,0,4) |
| 62.02 | 1.4964 | 19.8 | (2,2,0) |
| 62.98 | 1.4758 | 1.6 | (2,1,4) |
| 67.31 | 1.3911 | 14.3 | (1,1,6) |
| 70.34 | 1.3384 | 1.5 | (3,1,0) |
| 70.50 | 1.3358 | 14.1 | (2,1,5) |
| 73.56 | 1.2875 | 23.5 | (3,1,2) |
| 73.59 | 1.2871 | 6.4 | (3,0,3) |
| 75.22 | 1.2633 | 3.8 | (2,2,4) |
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 SmNiAs2Ru were obtained from the Materials Project database (MP-ID: mp-3223991, 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_SmNiAs2Ru
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.23248119
_cell_length_b 4.23248119
_cell_length_c 9.42720884
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNiAs2Ru
_chemical_formula_sum 'Sm2 Ni2 As4 Ru2'
_cell_volume 168.87804806
_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
Sm Sm0 1 0.00000000 0.50000000 0.25827484 1.0
Sm Sm1 1 0.50000000 0.00000000 0.74172516 1.0
Ni Ni2 1 0.00000000 0.50000000 0.61384346 1.0
Ni Ni3 1 0.50000000 0.00000000 0.38615654 1.0
As As4 1 0.00000000 0.00000000 0.50000000 1.0
As As5 1 0.50000000 0.50000000 0.50000000 1.0
As As6 1 0.00000000 0.50000000 0.86510861 1.0
As As7 1 0.50000000 0.00000000 0.13489139 1.0
Ru Ru8 1 0.00000000 0.00000000 0.00000000 1.0
Ru Ru9 1 0.50000000 0.50000000 0.00000000 1.0
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