PmTiAsF
高熵材料 HEAMP-ID: mp-3336669 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.59 | 9.2264 | 2.8 | (0,0,1) |
| 19.24 | 4.6132 | 10.8 | (0,0,2) |
| 24.79 | 3.5917 | 15.8 | (1,0,1) |
| 29.03 | 3.0755 | 10.5 | (0,0,3) |
| 30.01 | 2.9780 | 100.0 | (1,0,2) |
| 32.47 | 2.7572 | 32.8 | (1,1,0) |
| 33.93 | 2.6417 | 13.0 | (1,1,1) |
| 37.24 | 2.4147 | 2.4 | (1,0,3) |
| 38.02 | 2.3667 | 71.9 | (1,1,2) |
| 44.11 | 2.0530 | 3.3 | (1,1,3) |
| 45.70 | 1.9853 | 43.8 | (1,0,4) |
| 46.58 | 1.9496 | 40.6 | (2,0,0) |
| 50.84 | 1.7958 | 4.1 | (2,0,2) |
| 51.67 | 1.7692 | 9.4 | (1,1,4) |
| 53.48 | 1.7135 | 4.1 | (2,1,1) |
| 55.06 | 1.6679 | 7.7 | (1,0,5) |
| 55.83 | 1.6466 | 6.8 | (2,0,3) |
| 56.41 | 1.6312 | 33.5 | (2,1,2) |
| 60.18 | 1.5377 | 6.6 | (0,0,6) |
| 61.09 | 1.5169 | 1.1 | (2,1,3) |
| 65.22 | 1.4305 | 2.2 | (1,0,6) |
| 67.31 | 1.3910 | 27.3 | (2,1,4) |
| 68.00 | 1.3786 | 12.5 | (2,2,0) |
| 70.06 | 1.3430 | 4.3 | (1,1,6) |
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 PmTiAsF were obtained from the Materials Project database (MP-ID: mp-3336669, 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_PmTiAsF
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.89923716
_cell_length_b 3.89923716
_cell_length_c 9.22635121
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PmTiAsF
_chemical_formula_sum 'Pm2 Ti2 As2 F2'
_cell_volume 140.27790923
_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
Pm Pm0 1 0.25000300 0.25000300 0.16840737 1.0
Pm Pm1 1 0.75000200 0.75000200 0.83159363 1.0
Ti Ti2 1 0.75000200 0.25000300 0.49999900 1.0
Ti Ti3 1 0.25000300 0.75000200 0.49999900 1.0
As As4 1 0.75000200 0.75000200 0.30389210 1.0
As As5 1 0.25000300 0.25000300 0.69610690 1.0
F F6 1 0.75000200 0.25000300 0.00000000 1.0
F F7 1 0.25000300 0.75000200 0.00000000 1.0
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