PrTm(ZnSn)2
高熵材料 HEAMP-ID: mp-3250238 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.74 | 8.2388 | 6.5 | (0,0,0,2) |
| 22.96 | 3.8741 | 4.7 | (1,-1,0,0) |
| 22.96 | 3.8741 | 2.4 | (1,0,-1,0) |
| 23.59 | 3.7712 | 1.2 | (1,0,-1,1) |
| 28.19 | 3.1658 | 5.4 | (0,1,-1,3) |
| 28.19 | 3.1658 | 10.9 | (1,0,-1,3) |
| 31.71 | 2.8221 | 100.0 | (1,0,-1,4) |
| 40.25 | 2.2404 | 1.4 | (1,0,-1,6) |
| 40.32 | 2.2367 | 58.3 | (2,-1,-1,0) |
| 41.85 | 2.1586 | 1.5 | (2,-1,-1,2) |
| 43.96 | 2.0597 | 7.1 | (0,0,0,8) |
| 45.07 | 2.0117 | 14.3 | (1,0,-1,7) |
| 46.91 | 1.9370 | 1.1 | (2,0,-2,0) |
| 49.92 | 1.8268 | 3.5 | (2,0,-2,3) |
| 50.16 | 1.8186 | 6.5 | (1,0,-1,8) |
| 52.18 | 1.7529 | 16.6 | (2,-2,0,4) |
| 52.18 | 1.7529 | 8.3 | (2,0,-2,4) |
| 55.51 | 1.6553 | 1.1 | (1,0,-1,9) |
| 61.17 | 1.5151 | 5.4 | (1,-2,1,8) |
| 61.17 | 1.5151 | 10.9 | (2,-1,-1,8) |
| 62.05 | 1.4957 | 3.7 | (2,-2,0,7) |
| 62.05 | 1.4957 | 1.8 | (2,0,-2,7) |
| 66.03 | 1.4148 | 1.0 | (2,-3,1,3) |
| 66.03 | 1.4148 | 2.1 | (3,-1,-2,3) |
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(ZnSn)2 were obtained from the Materials Project database (MP-ID: mp-3250238, 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(ZnSn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.47336354
_cell_length_b 4.47336423
_cell_length_c 16.47760725
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000193
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTm(ZnSn)2
_chemical_formula_sum 'Pr2 Tm2 Zn4 Sn4'
_cell_volume 285.55727207
_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
Zn Zn4 1 0.33333300 0.66666700 0.33317689 1.0
Zn Zn5 1 0.66666700 0.33333300 0.66682311 1.0
Zn Zn6 1 0.66666700 0.33333300 0.83317689 1.0
Zn Zn7 1 0.33333300 0.66666700 0.16682311 1.0
Sn Sn8 1 0.33333300 0.66666700 0.87983596 1.0
Sn Sn9 1 0.66666700 0.33333300 0.12016404 1.0
Sn Sn10 1 0.66666700 0.33333300 0.37983596 1.0
Sn Sn11 1 0.33333300 0.66666700 0.62016404 1.0
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