SrVNiAs2
高熵材料 HEAMP-ID: mp-3203026 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.19 | 6.2398 | 12.0 | (1,1,-1) |
| 28.61 | 3.1199 | 2.3 | (2,2,-2) |
| 31.10 | 2.8757 | 100.0 | (2,1,-1) |
| 31.80 | 2.8142 | 15.0 | (1,-1,0) |
| 34.98 | 2.5654 | 43.6 | (2,0,-1) |
| 42.76 | 2.1145 | 11.1 | (3,2,-2) |
| 42.76 | 2.1145 | 3.7 | (2,3,-2) |
| 43.30 | 2.0897 | 22.5 | (3,1,-2) |
| 45.59 | 1.9900 | 21.5 | (1,-1,1) |
| 45.59 | 1.9900 | 21.5 | (1,-1,-1) |
| 54.89 | 1.6727 | 31.3 | (4,2,-3) |
| 56.21 | 1.6364 | 27.3 | (3,0,-1) |
| 56.21 | 1.6364 | 9.1 | (2,1,-3) |
| 56.57 | 1.6270 | 1.6 | (4,3,-3) |
| 59.23 | 1.5599 | 7.3 | (4,4,-4) |
| 64.28 | 1.4491 | 3.3 | (4,1,-2) |
| 64.28 | 1.4491 | 5.5 | (3,2,-4) |
| 66.44 | 1.4071 | 13.4 | (2,-2,0) |
| 68.81 | 1.3644 | 1.6 | (5,3,-4) |
| 72.14 | 1.3094 | 1.8 | (5,4,-4) |
| 75.17 | 1.2639 | 3.8 | (3,0,0) |
| 75.17 | 1.2639 | 3.8 | (3,0,-3) |
| 75.55 | 1.2586 | 1.4 | (2,-2,1) |
| 77.35 | 1.2337 | 3.8 | (3,-1,0) |
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 SrVNiAs2 were obtained from the Materials Project database (MP-ID: mp-3203026, 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_SrVNiAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.84501934
_cell_length_b 6.84501916
_cell_length_c 6.84501915
_cell_angle_alpha 146.19837874
_cell_angle_beta 146.19837226
_cell_angle_gamma 48.55220409
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrVNiAs2
_chemical_formula_sum 'Sr1 V1 Ni1 As2'
_cell_volume 98.83561779
_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
Sr Sr0 1 0.00000000 0.00000000 0.00000000 1.0
V V1 1 0.75000000 0.25000000 0.50000000 1.0
Ni Ni2 1 0.25000000 0.75000000 0.50000000 1.0
As As3 1 0.64041854 0.64041854 1.00000000 1.0
As As4 1 0.35958046 0.35958046 0.00000000 1.0
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