PrTm(AsPt)2
高熵材料 HEAMP-ID: mp-3294814 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.33 | 7.8065 | 13.3 | (0,0,0,2) |
| 22.78 | 3.9033 | 6.8 | (0,0,0,4) |
| 24.67 | 3.6084 | 19.8 | (1,0,-1,1) |
| 24.67 | 3.6084 | 9.9 | (0,1,-1,1) |
| 33.33 | 2.6886 | 100.0 | (1,0,-1,4) |
| 33.33 | 2.6886 | 50.0 | (0,1,-1,4) |
| 34.47 | 2.6022 | 3.6 | (0,0,0,6) |
| 37.66 | 2.3887 | 21.2 | (1,0,-1,5) |
| 42.20 | 2.1413 | 30.7 | (2,-1,-1,0) |
| 42.20 | 2.1413 | 61.4 | (1,1,-2,0) |
| 42.43 | 2.1302 | 5.6 | (1,0,-1,6) |
| 43.84 | 2.0650 | 1.0 | (2,-1,-1,2) |
| 43.84 | 2.0650 | 2.1 | (1,1,-2,2) |
| 46.53 | 1.9516 | 14.0 | (0,0,0,8) |
| 47.57 | 1.9114 | 2.6 | (1,0,-1,7) |
| 47.57 | 1.9114 | 1.3 | (0,1,-1,7) |
| 48.49 | 1.8773 | 1.8 | (2,-1,-1,4) |
| 48.49 | 1.8773 | 3.6 | (1,1,-2,4) |
| 49.50 | 1.8414 | 3.2 | (2,0,-2,1) |
| 49.50 | 1.8414 | 1.6 | (0,2,-2,1) |
| 53.02 | 1.7271 | 2.4 | (1,0,-1,8) |
| 54.81 | 1.6750 | 24.4 | (2,0,-2,4) |
| 54.81 | 1.6750 | 12.2 | (0,2,-2,4) |
| 55.58 | 1.6534 | 5.6 | (2,-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 PrTm(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3294814, 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_PrTm(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.28251218
_cell_length_b 4.28251112
_cell_length_c 15.61304379
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000818
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTm(AsPt)2
_chemical_formula_sum 'Pr2 Tm2 As4 Pt4'
_cell_volume 247.97921422
_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
Pr Pr0 1 0.00000000 0.00000000 0.50000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.00000000 1.0
Tm Tm2 1 0.00000000 0.00000000 0.25000000 1.0
Tm Tm3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.87865778 1.0
As As5 1 0.66666700 0.33333300 0.12134222 1.0
As As6 1 0.66666700 0.33333300 0.37865778 1.0
As As7 1 0.33333300 0.66666700 0.62134222 1.0
Pt Pt8 1 0.33333300 0.66666700 0.35456415 1.0
Pt Pt9 1 0.66666700 0.33333300 0.64543585 1.0
Pt Pt10 1 0.66666700 0.33333300 0.85456415 1.0
Pt Pt11 1 0.33333300 0.66666700 0.14543585 1.0
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