Sr4Si4Ni3Pt
高熵材料 HEAMP-ID: mp-3294848 · 空间群: R3 (#146)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.95 | 6.3473 | 29.9 | (1,0,0) |
| 19.76 | 4.4937 | 15.8 | (1,0,1) |
| 19.81 | 4.4828 | 17.1 | (1,1,0) |
| 24.27 | 3.6676 | 38.1 | (1,1,1) |
| 28.12 | 3.1737 | 7.5 | (2,0,0) |
| 31.49 | 2.8413 | 75.3 | (2,0,1) |
| 31.55 | 2.8359 | 100.0 | (2,1,0) |
| 34.57 | 2.5944 | 56.9 | (2,-1,1) |
| 34.60 | 2.5923 | 66.7 | (2,1,1) |
| 34.69 | 2.5861 | 49.8 | (2,1,-1) |
| 40.13 | 2.2468 | 6.3 | (2,0,2) |
| 40.23 | 2.2414 | 1.5 | (2,2,0) |
| 42.69 | 2.1180 | 11.3 | (2,1,2) |
| 42.74 | 2.1158 | 10.4 | (3,0,0) |
| 42.83 | 2.1112 | 9.7 | (2,2,-1) |
| 45.14 | 2.0087 | 6.9 | (3,0,1) |
| 45.21 | 2.0057 | 12.4 | (3,1,0) |
| 47.45 | 1.9159 | 6.9 | (3,-1,1) |
| 47.50 | 1.9142 | 21.4 | (3,1,1) |
| 47.59 | 1.9109 | 1.7 | (3,1,-1) |
| 51.88 | 1.7624 | 9.6 | (3,0,2) |
| 52.00 | 1.7585 | 6.7 | (3,2,0) |
| 53.99 | 1.6984 | 30.4 | (3,-1,2) |
| 54.01 | 1.6979 | 19.9 | (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 Sr4Si4Ni3Pt were obtained from the Materials Project database (MP-ID: mp-3294848, 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_Sr4Si4Ni3Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.34733512
_cell_length_b 6.34733512
_cell_length_c 6.34733512
_cell_angle_alpha 89.86198669
_cell_angle_beta 89.86198669
_cell_angle_gamma 90.13801331
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr4Si4Ni3Pt
_chemical_formula_sum 'Sr4 Si4 Ni3 Pt1'
_cell_volume 255.72341731
_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
Sr Sr0 1 0.13760603 0.13610054 0.13790496 1.0
Sr Sr1 1 0.86209504 0.63760603 0.36389946 1.0
Sr Sr2 1 0.36464749 0.86464749 0.63535251 1.0
Sr Sr3 1 0.63610054 0.36209504 0.86239397 1.0
Si Si4 1 0.35597420 0.65552126 0.16502188 1.0
Si Si5 1 0.65473299 0.15473299 0.34526701 1.0
Si Si6 1 0.15552126 0.33497812 0.64402580 1.0
Si Si7 1 0.83497812 0.85597420 0.84447874 1.0
Ni Ni8 1 0.59237695 0.91141296 0.09657457 1.0
Ni Ni9 1 0.41141296 0.40342543 0.40762305 1.0
Ni Ni10 1 0.90342543 0.09237695 0.58858704 1.0
Pt Pt11 1 0.09112999 0.59112999 0.90887001 1.0
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