Zr2Nb2SiAs
高熵材料 HEAMP-ID: mp-3291043 · 空间群: Pmn2_1 (#31)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.55 | 7.0509 | 7.8 | (0,1,0) |
| 16.30 | 5.4392 | 5.4 | (0,1,1) |
| 20.78 | 4.2739 | 4.3 | (0,0,2) |
| 24.35 | 3.6549 | 2.9 | (0,1,2) |
| 25.26 | 3.5254 | 1.1 | (0,2,0) |
| 26.67 | 3.3419 | 1.6 | (1,0,1) |
| 29.58 | 3.0199 | 8.9 | (1,1,1) |
| 32.93 | 2.7196 | 8.1 | (0,2,2) |
| 33.93 | 2.6417 | 48.3 | (0,1,3) |
| 34.83 | 2.5759 | 100.0 | (1,1,2) |
| 35.49 | 2.5293 | 61.9 | (1,2,0) |
| 37.07 | 2.4254 | 74.1 | (1,2,1) |
| 38.30 | 2.3503 | 1.1 | (0,3,0) |
| 39.78 | 2.2662 | 26.2 | (0,3,1) |
| 40.23 | 2.2415 | 28.4 | (1,0,3) |
| 40.72 | 2.2160 | 15.4 | (0,2,3) |
| 41.49 | 2.1767 | 8.7 | (1,2,2) |
| 42.29 | 2.1369 | 7.5 | (0,0,4) |
| 42.31 | 2.1362 | 40.5 | (1,1,3) |
| 43.97 | 2.0594 | 37.4 | (0,3,2) |
| 44.29 | 2.0451 | 9.1 | (0,1,4) |
| 47.28 | 1.9225 | 8.0 | (1,3,1) |
| 48.10 | 1.8915 | 3.9 | (1,2,3) |
| 50.26 | 1.8154 | 33.5 | (2,0,0) |
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 Zr2Nb2SiAs were obtained from the Materials Project database (MP-ID: mp-3291043, 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_Zr2Nb2SiAs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.63086705
_cell_length_b 7.05088393
_cell_length_c 8.54776747
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Zr2Nb2SiAs
_chemical_formula_sum 'Zr4 Nb4 Si2 As2'
_cell_volume 218.82987464
_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
Zr Zr0 1 0.25000000 0.54745701 0.83343090 1.0
Zr Zr1 1 0.75000000 0.95254299 0.33343090 1.0
Zr Zr2 1 0.25000000 0.03800515 0.66716340 1.0
Zr Zr3 1 0.75000000 0.46199485 0.16716340 1.0
Nb Nb4 1 0.25000000 0.13265066 0.06008111 1.0
Nb Nb5 1 0.75000000 0.86542083 0.94062238 1.0
Nb Nb6 1 0.25000000 0.63457917 0.44062238 1.0
Nb Nb7 1 0.75000000 0.36734934 0.56008111 1.0
Si Si8 1 0.75000000 0.74326913 0.64017563 1.0
Si Si9 1 0.25000000 0.75673087 0.14017563 1.0
As As10 1 0.75000000 0.24701814 0.85852658 1.0
As As11 1 0.25000000 0.25298186 0.35852658 1.0
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