NaHfNiAs2
高熵材料 HEAMP-ID: mp-3223461 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.82 | 6.9043 | 100.0 | (0,0,0,2) |
| 26.16 | 3.4058 | 25.8 | (1,0,-1,1) |
| 28.50 | 3.1320 | 3.5 | (1,0,-1,2) |
| 28.50 | 3.1320 | 1.8 | (1,-1,0,2) |
| 32.04 | 2.7933 | 67.0 | (1,0,-1,3) |
| 36.48 | 2.4628 | 22.5 | (1,0,-1,4) |
| 41.59 | 2.1715 | 27.2 | (1,0,-1,5) |
| 44.66 | 2.0291 | 33.0 | (1,1,-2,0) |
| 44.66 | 2.0291 | 16.5 | (2,-1,-1,0) |
| 46.66 | 1.9467 | 24.3 | (2,-1,-1,2) |
| 47.21 | 1.9254 | 24.5 | (1,0,-1,6) |
| 52.50 | 1.7432 | 2.7 | (2,0,-2,1) |
| 52.50 | 1.7432 | 1.3 | (2,-2,0,1) |
| 53.06 | 1.7261 | 3.4 | (0,0,0,8) |
| 53.25 | 1.7202 | 5.6 | (1,0,-1,7) |
| 56.02 | 1.6417 | 9.1 | (2,0,-2,3) |
| 56.02 | 1.6417 | 4.6 | (2,-2,0,3) |
| 58.98 | 1.5660 | 5.5 | (2,0,-2,4) |
| 59.68 | 1.5493 | 3.9 | (1,0,-1,8) |
| 59.68 | 1.5493 | 2.0 | (1,-1,0,8) |
| 60.86 | 1.5220 | 1.1 | (2,-1,-1,6) |
| 62.66 | 1.4826 | 5.4 | (2,0,-2,5) |
| 62.66 | 1.4826 | 2.7 | (2,-2,0,5) |
| 66.49 | 1.4061 | 1.0 | (1,0,-1,9) |
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 NaHfNiAs2 were obtained from the Materials Project database (MP-ID: mp-3223461, 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_NaHfNiAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05809347
_cell_length_b 4.05809353
_cell_length_c 13.80868917
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999163
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaHfNiAs2
_chemical_formula_sum 'Na2 Hf2 Ni2 As4'
_cell_volume 196.93695596
_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
Na Na0 1 0.66666700 0.33333300 0.39382812 1.0
Na Na1 1 0.33333300 0.66666700 0.89382812 1.0
Hf Hf2 1 0.33333300 0.66666700 0.62304080 1.0
Hf Hf3 1 0.66666700 0.33333300 0.12304080 1.0
Ni Ni4 1 0.00000000 0.00000000 0.70756605 1.0
Ni Ni5 1 0.00000000 0.00000000 0.20756605 1.0
As As6 1 0.33333300 0.66666700 0.24723698 1.0
As As7 1 0.00000000 0.00000000 0.02832806 1.0
As As8 1 0.00000000 0.00000000 0.52832806 1.0
As As9 1 0.66666700 0.33333300 0.74723698 1.0
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