YbPaNiAs2
高熵材料 HEAMP-ID: mp-3257293 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.11 | 7.3099 | 8.0 | (0,0,0,2) |
| 24.35 | 3.6549 | 8.3 | (0,0,0,4) |
| 25.27 | 3.5242 | 4.2 | (1,-1,0,0) |
| 25.27 | 3.5242 | 2.1 | (1,0,-1,0) |
| 26.01 | 3.4260 | 26.2 | (1,-1,0,1) |
| 26.01 | 3.4260 | 13.1 | (1,0,-1,1) |
| 28.11 | 3.1745 | 1.7 | (1,0,-1,2) |
| 31.32 | 2.8557 | 100.0 | (1,0,-1,3) |
| 35.38 | 2.5369 | 54.8 | (1,0,-1,4) |
| 36.89 | 2.4366 | 2.0 | (0,0,0,6) |
| 40.07 | 2.2503 | 20.2 | (1,-1,0,5) |
| 40.07 | 2.2503 | 10.1 | (1,0,-1,5) |
| 44.53 | 2.0347 | 21.1 | (1,-2,1,0) |
| 44.53 | 2.0347 | 21.1 | (2,-1,-1,0) |
| 44.53 | 2.0347 | 21.1 | (1,1,-2,0) |
| 45.24 | 2.0042 | 5.7 | (1,0,-1,6) |
| 46.32 | 1.9602 | 1.3 | (2,-1,-1,2) |
| 49.90 | 1.8275 | 13.1 | (0,0,0,8) |
| 50.82 | 1.7967 | 12.9 | (1,0,-1,7) |
| 51.40 | 1.7778 | 2.5 | (1,-2,1,4) |
| 51.40 | 1.7778 | 5.0 | (2,-1,-1,4) |
| 52.29 | 1.7494 | 4.1 | (2,-2,0,1) |
| 52.29 | 1.7494 | 2.1 | (2,0,-2,1) |
| 55.45 | 1.6571 | 13.5 | (2,-2,0,3) |
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
关联任务
引用参考
The crystal structure and related material properties of YbPaNiAs2 were obtained from the Materials Project database (MP-ID: mp-3257293, 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_YbPaNiAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.06935816
_cell_length_b 4.06935906
_cell_length_c 14.61977171
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000862
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbPaNiAs2
_chemical_formula_sum 'Yb2 Pa2 Ni2 As4'
_cell_volume 209.66363545
_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
Yb Yb0 1 0.66666700 0.33333300 0.35186319 1.0
Yb Yb1 1 0.33333300 0.66666700 0.85186319 1.0
Pa Pa2 1 0.66666700 0.33333300 0.61479907 1.0
Pa Pa3 1 0.33333300 0.66666700 0.11479907 1.0
Ni Ni4 1 0.00000000 0.00000000 0.00155849 1.0
Ni Ni5 1 0.00000000 0.00000000 0.50155849 1.0
As As6 1 0.66666700 0.33333300 0.98424602 1.0
As As7 1 0.33333300 0.66666700 0.48424602 1.0
As As8 1 0.00000000 0.00000000 0.73186423 1.0
As As9 1 0.00000000 0.00000000 0.23186423 1.0
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