NaTcNiAs2
高熵材料 HEAMP-ID: mp-3203172 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.30 | 6.1955 | 100.0 | (1,1,-1) |
| 23.97 | 3.7124 | 14.6 | (0,1,0) |
| 23.97 | 3.7124 | 14.6 | (0,1,-1) |
| 28.82 | 3.0978 | 1.3 | (2,2,-2) |
| 31.59 | 2.8322 | 27.1 | (1,2,-1) |
| 31.59 | 2.8322 | 27.1 | (1,2,-2) |
| 35.71 | 2.5146 | 40.4 | (2,0,-1) |
| 43.28 | 2.0903 | 1.6 | (2,3,-2) |
| 43.28 | 2.0903 | 4.9 | (3,2,-3) |
| 44.02 | 2.0572 | 16.9 | (1,3,-2) |
| 44.02 | 2.0572 | 50.7 | (2,2,-3) |
| 46.69 | 1.9456 | 20.4 | (1,-1,-1) |
| 46.69 | 1.9456 | 20.4 | (1,-1,1) |
| 49.08 | 1.8562 | 8.2 | (0,2,0) |
| 49.08 | 1.8562 | 4.1 | (0,2,-2) |
| 49.08 | 1.8562 | 4.1 | (2,0,0) |
| 53.15 | 1.7233 | 1.7 | (1,-2,0) |
| 53.15 | 1.7233 | 1.7 | (0,1,1) |
| 53.15 | 1.7233 | 3.3 | (1,-2,1) |
| 55.65 | 1.6517 | 27.7 | (4,2,-3) |
| 57.17 | 1.6113 | 5.0 | (3,4,-3) |
| 57.17 | 1.6113 | 1.7 | (4,3,-3) |
| 57.47 | 1.6037 | 2.4 | (0,3,-1) |
| 57.47 | 1.6037 | 7.1 | (3,0,-2) |
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 NaTcNiAs2 were obtained from the Materials Project database (MP-ID: mp-3203172, 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_NaTcNiAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.77900069
_cell_length_b 6.77900120
_cell_length_c 6.77900091
_cell_angle_alpha 146.64329124
_cell_angle_beta 146.64330374
_cell_angle_gamma 47.89223249
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaTcNiAs2
_chemical_formula_sum 'Na1 Tc1 Ni1 As2'
_cell_volume 93.80551859
_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
Na Na0 1 0.00000000 0.00000000 0.00000000 1.0
Tc Tc1 1 0.25000000 0.75000000 0.50000000 1.0
Ni Ni2 1 0.75000000 0.25000000 0.50000000 1.0
As As3 1 0.63826488 0.63826488 0.00000000 1.0
As As4 1 0.36173512 0.36173512 1.00000000 1.0
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