Pr2Si2(Tc5C)3
高熵材料 HEAMP-ID: mp-3277343 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.00 | 6.8111 | 21.8 | (1,0,0) |
| 17.28 | 5.1325 | 1.2 | (1,0,1) |
| 17.43 | 5.0892 | 9.4 | (1,1,0) |
| 19.47 | 4.5601 | 3.9 | (1,0,-1) |
| 19.84 | 4.4743 | 4.7 | (1,1,1) |
| 23.38 | 3.8046 | 1.6 | (1,-1,1) |
| 26.11 | 3.4124 | 4.5 | (0,0,2) |
| 26.17 | 3.4055 | 9.7 | (2,0,0) |
| 27.83 | 3.2058 | 13.6 | (1,0,2) |
| 28.04 | 3.1818 | 14.9 | (2,1,0) |
| 28.94 | 3.0853 | 8.4 | (2,1,1) |
| 30.55 | 2.9262 | 5.8 | (2,-1,0) |
| 30.65 | 2.9165 | 7.6 | (1,0,-2) |
| 30.69 | 2.9133 | 22.2 | (2,0,-1) |
| 32.68 | 2.7401 | 6.5 | (2,-1,1) |
| 32.96 | 2.7172 | 1.9 | (1,2,-1) |
| 32.96 | 2.7172 | 1.9 | (2,1,-1) |
| 33.94 | 2.6415 | 44.8 | (2,-1,-1) |
| 34.11 | 2.6284 | 32.9 | (1,1,-2) |
| 34.96 | 2.5663 | 49.8 | (0,2,2) |
| 34.96 | 2.5663 | 49.8 | (2,0,2) |
| 35.27 | 2.5446 | 47.3 | (2,2,0) |
| 39.32 | 2.2914 | 52.7 | (2,-2,0) |
| 39.52 | 2.2801 | 100.0 | (2,0,-2) |
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 Pr2Si2(Tc5C)3 were obtained from the Materials Project database (MP-ID: mp-3277343, 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_Pr2Si2(Tc5C)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.90859023
_cell_length_b 6.90859112
_cell_length_c 6.93289388
_cell_angle_alpha 82.43665114
_cell_angle_beta 82.43665761
_cell_angle_gamma 83.11154598
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Si2(Tc5C)3
_chemical_formula_sum 'Pr2 Si2 Tc15 C3'
_cell_volume 323.38725769
_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
Pr Pr0 1 0.65230792 0.65230792 0.65262088 1.0
Pr Pr1 1 0.34769208 0.34769208 0.34737912 1.0
Si Si2 1 0.50000000 0.00000000 0.00000000 1.0
Si Si3 1 0.00000000 0.50000000 0.00000000 1.0
Tc Tc4 1 0.00000000 0.00000000 0.50000000 1.0
Tc Tc5 1 0.72466020 0.27533980 0.00000000 1.0
Tc Tc6 1 0.00277235 0.72276301 0.27389468 1.0
Tc Tc7 1 0.27723699 0.99722765 0.72610532 1.0
Tc Tc8 1 0.99722765 0.27723699 0.72610532 1.0
Tc Tc9 1 0.72276301 0.00277235 0.27389468 1.0
Tc Tc10 1 0.27533980 0.72466020 1.00000000 1.0
Tc Tc11 1 0.34313648 0.34313648 0.86466912 1.0
Tc Tc12 1 0.85897772 0.35274377 0.34804374 1.0
Tc Tc13 1 0.35274377 0.85897772 0.34804374 1.0
Tc Tc14 1 0.65686352 0.65686352 0.13533088 1.0
Tc Tc15 1 0.14102228 0.64725623 0.65195626 1.0
Tc Tc16 1 0.64725623 0.14102228 0.65195626 1.0
Tc Tc17 1 0.90242560 0.90242560 0.90112617 1.0
Tc Tc18 1 0.09757440 0.09757440 0.09887383 1.0
C C19 1 0.50000000 0.50000000 0.00000000 1.0
C C20 1 0.00000000 0.50000000 0.50000000 1.0
C C21 1 0.50000000 0.00000000 0.50000000 1.0
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