PrMn2SiGe
高熵材料 HEAMP-ID: mp-1219965 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.37 | 5.4159 | 5.2 | (1,1,-1) |
| 23.75 | 3.7460 | 23.3 | (1,0,-1) |
| 31.70 | 2.8230 | 18.2 | (1,-1,0) |
| 33.08 | 2.7079 | 10.4 | (2,2,-2) |
| 33.46 | 2.6779 | 83.8 | (2,1,-2) |
| 35.87 | 2.5033 | 100.0 | (2,0,-1) |
| 45.44 | 1.9961 | 47.5 | (1,-1,1) |
| 46.47 | 1.9542 | 3.5 | (3,1,-2) |
| 47.77 | 1.9041 | 31.2 | (3,2,-3) |
| 48.61 | 1.8730 | 1.7 | (2,0,-2) |
| 51.90 | 1.7616 | 6.0 | (2,-1,-1) |
| 57.34 | 1.6068 | 8.0 | (3,1,-3) |
| 57.59 | 1.6004 | 34.8 | (3,0,-2) |
| 60.91 | 1.5209 | 18.6 | (4,2,-3) |
| 64.60 | 1.4428 | 1.7 | (4,3,-4) |
| 66.21 | 1.4115 | 14.8 | (2,-2,0) |
| 68.05 | 1.3778 | 21.4 | (4,1,-3) |
| 69.41 | 1.3540 | 6.3 | (4,4,-4) |
| 70.31 | 1.3389 | 1.2 | (4,2,-4) |
| 71.42 | 1.3208 | 1.1 | (2,-1,-2) |
| 75.27 | 1.2625 | 3.4 | (2,-2,1) |
| 76.04 | 1.2517 | 3.3 | (4,0,-2) |
| 76.25 | 1.2487 | 7.6 | (3,0,-3) |
| 77.66 | 1.2295 | 19.3 | (3,-1,-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 PrMn2SiGe were obtained from the Materials Project database (MP-ID: mp-1219965, 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_PrMn2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.10745362
_cell_length_b 6.10745362
_cell_length_c 6.10745362
_cell_angle_alpha 141.84620372
_cell_angle_beta 141.84620372
_cell_angle_gamma 55.06053504
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrMn2SiGe
_chemical_formula_sum 'Pr1 Mn2 Si1 Ge1'
_cell_volume 86.32011608
_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 0.99818700 0.99818700 0.00000000 1.0
Mn Mn1 1 0.75376000 0.25376000 0.50000000 1.0
Mn Mn2 1 0.25376000 0.75376000 0.50000000 1.0
Si Si3 1 0.37247200 0.37247200 0.00000000 1.0
Ge Ge4 1 0.62182000 0.62182000 0.00000000 1.0
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