Sr2SiPdI
高熵材料 HEAMP-ID: mp-3215236 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.78 | 9.0395 | 5.8 | (0,0,0,2) |
| 19.64 | 4.5198 | 5.7 | (0,0,0,4) |
| 23.59 | 3.7707 | 1.5 | (1,-1,0,0) |
| 24.11 | 3.6913 | 34.3 | (1,0,-1,1) |
| 25.60 | 3.4801 | 1.0 | (1,0,-1,2) |
| 27.91 | 3.1965 | 25.8 | (1,0,-1,3) |
| 29.65 | 3.0132 | 1.2 | (0,0,0,6) |
| 30.88 | 2.8954 | 100.0 | (1,0,-1,4) |
| 34.36 | 2.6098 | 8.3 | (1,-1,0,5) |
| 34.36 | 2.6098 | 4.2 | (1,0,-1,5) |
| 38.23 | 2.3539 | 5.4 | (1,0,-1,6) |
| 39.89 | 2.2599 | 14.7 | (0,0,0,8) |
| 41.48 | 2.1770 | 16.0 | (1,-2,1,0) |
| 41.48 | 2.1770 | 32.0 | (2,-1,-1,0) |
| 42.42 | 2.1308 | 8.9 | (1,0,-1,7) |
| 46.29 | 1.9613 | 3.3 | (2,-1,-1,4) |
| 48.55 | 1.8752 | 3.4 | (2,-2,0,1) |
| 48.55 | 1.8752 | 1.7 | (2,0,-2,1) |
| 50.74 | 1.7993 | 3.2 | (2,-2,0,3) |
| 50.74 | 1.7993 | 1.6 | (2,0,-2,3) |
| 51.55 | 1.7729 | 3.6 | (1,0,-1,9) |
| 51.81 | 1.7646 | 1.5 | (2,-1,-1,6) |
| 52.60 | 1.7400 | 14.5 | (2,-2,0,4) |
| 52.60 | 1.7400 | 7.3 | (2,0,-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 Sr2SiPdI were obtained from the Materials Project database (MP-ID: mp-3215236, 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_Sr2SiPdI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35400689
_cell_length_b 4.35400734
_cell_length_c 18.07904609
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000414
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2SiPdI
_chemical_formula_sum 'Sr4 Si2 Pd2 I2'
_cell_volume 296.81400897
_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 0.00000000 0.00000000 0.38893864 1.0
Sr Sr1 1 0.00000000 0.00000000 0.88893864 1.0
Sr Sr2 1 0.00000000 0.00000000 0.61166634 1.0
Sr Sr3 1 0.00000000 0.00000000 0.11166634 1.0
Si Si4 1 0.33333300 0.66666700 0.50224684 1.0
Si Si5 1 0.66666700 0.33333300 0.00224684 1.0
Pd Pd6 1 0.66666700 0.33333300 0.49755466 1.0
Pd Pd7 1 0.33333300 0.66666700 0.99755466 1.0
I I8 1 0.33333300 0.66666700 0.24959352 1.0
I I9 1 0.66666700 0.33333300 0.74959352 1.0
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