SrSi3NiPt4
高熵材料 HEAMP-ID: mp-3215892 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.04 | 6.3100 | 30.0 | (0,0,2) |
| 14.34 | 6.1764 | 3.5 | (1,-1,0) |
| 15.98 | 5.5477 | 67.3 | (1,-1,1) |
| 20.12 | 4.4139 | 26.1 | (1,-1,2) |
| 24.21 | 3.6761 | 8.6 | (1,0,0) |
| 24.21 | 3.6761 | 8.6 | (0,1,0) |
| 25.62 | 3.4769 | 62.2 | (1,-1,3) |
| 28.09 | 3.1764 | 10.9 | (1,0,2) |
| 28.29 | 3.1550 | 10.6 | (0,0,4) |
| 28.91 | 3.0882 | 9.7 | (2,-2,0) |
| 29.78 | 2.9997 | 14.6 | (2,-2,1) |
| 31.82 | 2.8124 | 54.7 | (2,-1,0) |
| 31.82 | 2.8124 | 54.7 | (1,-2,0) |
| 31.85 | 2.8097 | 11.5 | (1,-1,4) |
| 32.27 | 2.7738 | 6.7 | (2,-2,2) |
| 32.34 | 2.7681 | 100.0 | (1,0,3) |
| 32.62 | 2.7451 | 29.1 | (2,-1,1) |
| 32.62 | 2.7451 | 29.1 | (1,-2,1) |
| 36.08 | 2.4894 | 20.5 | (2,-2,3) |
| 37.57 | 2.3941 | 76.4 | (1,0,4) |
| 38.51 | 2.3380 | 23.3 | (2,-1,3) |
| 38.51 | 2.3380 | 23.3 | (1,-2,3) |
| 38.53 | 2.3364 | 3.5 | (1,-1,5) |
| 40.89 | 2.2069 | 9.0 | (2,-2,4) |
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 SrSi3NiPt4 were obtained from the Materials Project database (MP-ID: mp-3215892, 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_SrSi3NiPt4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.46952402
_cell_length_b 6.46952281
_cell_length_c 12.62000676
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 145.37442179
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrSi3NiPt4
_chemical_formula_sum 'Sr2 Si6 Ni2 Pt8'
_cell_volume 300.13311944
_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
Sr Sr0 1 0.15963730 0.84036270 0.25000000 1.0
Sr Sr1 1 0.84036270 0.15963730 0.75000000 1.0
Si Si2 1 0.89004500 0.10995500 0.25000000 1.0
Si Si3 1 0.10995500 0.89004500 0.75000000 1.0
Si Si4 1 0.38572887 0.61427113 0.96401234 1.0
Si Si5 1 0.61427113 0.38572887 0.03598766 1.0
Si Si6 1 0.61427113 0.38572887 0.46401234 1.0
Si Si7 1 0.38572887 0.61427113 0.53598766 1.0
Ni Ni8 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni9 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt10 1 0.45472738 0.54527262 0.35767464 1.0
Pt Pt11 1 0.45472738 0.54527262 0.14232536 1.0
Pt Pt12 1 0.79937762 0.20062238 0.07170253 1.0
Pt Pt13 1 0.20062238 0.79937762 0.92829747 1.0
Pt Pt14 1 0.20062238 0.79937762 0.57170253 1.0
Pt Pt15 1 0.79937762 0.20062238 0.42829747 1.0
Pt Pt16 1 0.54527262 0.45472738 0.85767464 1.0
Pt Pt17 1 0.54527262 0.45472738 0.64232536 1.0
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