Y2Mn3Si7Pt9
高熵材料 HEAMP-ID: mp-3288164 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.33 | 8.5634 | 1.2 | (1,0,-1,0) |
| 17.94 | 4.9441 | 13.7 | (2,-1,-1,0) |
| 20.75 | 4.2817 | 9.5 | (2,0,-2,0) |
| 22.79 | 3.9018 | 4.2 | (0,0,0,1) |
| 25.08 | 3.5506 | 3.7 | (1,0,-1,1) |
| 27.56 | 3.2367 | 24.4 | (3,-1,-2,0) |
| 29.16 | 3.0629 | 19.1 | (2,-1,-1,1) |
| 31.01 | 2.8840 | 6.2 | (2,0,-2,1) |
| 31.34 | 2.8545 | 3.0 | (3,0,-3,0) |
| 36.05 | 2.4911 | 100.0 | (3,-1,-2,1) |
| 36.34 | 2.4721 | 1.7 | (2,2,-4,0) |
| 37.88 | 2.3751 | 4.3 | (4,-1,-3,0) |
| 39.10 | 2.3038 | 1.1 | (0,3,-3,1) |
| 39.10 | 2.3038 | 2.2 | (3,0,-3,1) |
| 42.21 | 2.1409 | 9.7 | (4,0,-4,0) |
| 44.67 | 2.0288 | 18.5 | (4,-1,-3,1) |
| 46.21 | 1.9646 | 19.1 | (5,-2,-3,0) |
| 46.55 | 1.9509 | 17.9 | (0,0,0,2) |
| 48.50 | 1.8769 | 14.3 | (4,0,-4,1) |
| 48.73 | 1.8687 | 17.8 | (5,-1,-4,0) |
| 50.28 | 1.8147 | 2.0 | (2,-1,-1,2) |
| 51.47 | 1.7753 | 1.9 | (2,0,-2,2) |
| 52.12 | 1.7547 | 5.1 | (5,-2,-3,1) |
| 54.95 | 1.6709 | 7.6 | (3,-1,-2,2) |
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 Y2Mn3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3288164, 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_Y2Mn3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.88818219
_cell_length_b 9.88818317
_cell_length_c 3.90178502
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999965
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Mn3Si7Pt9
_chemical_formula_sum 'Y2 Mn3 Si7 Pt9'
_cell_volume 330.39002939
_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
Y Y0 1 0.00000000 0.00000000 0.00000000 1.0
Y Y1 1 0.33333300 0.66666700 0.50000000 1.0
Mn Mn2 1 0.88782185 0.45428705 0.50000000 1.0
Mn Mn3 1 0.56646420 0.11217815 0.50000000 1.0
Mn Mn4 1 0.54571295 0.43353580 0.50000000 1.0
Si Si5 1 0.25504129 0.21073553 0.50000000 1.0
Si Si6 1 0.78926447 0.04430675 0.50000000 1.0
Si Si7 1 0.95569325 0.74495871 0.50000000 1.0
Si Si8 1 0.55457306 0.63843492 0.00000000 1.0
Si Si9 1 0.36156508 0.91613815 0.00000000 1.0
Si Si10 1 0.08386185 0.44542694 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22356923 0.94499897 0.50000000 1.0
Pt Pt13 1 0.05500103 0.27857225 0.50000000 1.0
Pt Pt14 1 0.72142775 0.77643077 0.50000000 1.0
Pt Pt15 1 0.30858065 0.41041970 0.00000000 1.0
Pt Pt16 1 0.58958030 0.89816095 0.00000000 1.0
Pt Pt17 1 0.10183905 0.69141935 0.00000000 1.0
Pt Pt18 1 0.39354703 0.17778431 0.00000000 1.0
Pt Pt19 1 0.82221569 0.21576272 0.00000000 1.0
Pt Pt20 1 0.78423728 0.60645297 0.00000000 1.0
获取直接链接