Sr2AlPdI
高熵材料 HEAMP-ID: mp-3204249 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.56 | 9.2495 | 5.6 | (0,0,0,2) |
| 19.19 | 4.6247 | 7.5 | (0,0,0,4) |
| 23.23 | 3.8295 | 3.3 | (1,0,-1,0) |
| 23.73 | 3.7500 | 50.9 | (1,0,-1,1) |
| 27.42 | 3.2532 | 37.6 | (1,0,-1,3) |
| 28.96 | 3.0832 | 1.1 | (0,0,0,6) |
| 30.30 | 2.9496 | 50.0 | (1,-1,0,4) |
| 30.30 | 2.9496 | 100.0 | (1,0,-1,4) |
| 33.68 | 2.6608 | 19.3 | (1,0,-1,5) |
| 37.45 | 2.4016 | 5.2 | (1,0,-1,6) |
| 38.95 | 2.3124 | 23.5 | (0,0,0,8) |
| 40.81 | 2.2110 | 23.2 | (2,-1,-1,0) |
| 40.81 | 2.2110 | 46.5 | (1,1,-2,0) |
| 41.52 | 2.1751 | 12.9 | (1,0,-1,7) |
| 45.47 | 1.9947 | 4.3 | (2,-1,-1,4) |
| 47.75 | 1.9046 | 2.5 | (2,-2,0,1) |
| 47.75 | 1.9046 | 5.1 | (2,0,-2,1) |
| 49.87 | 1.8286 | 2.4 | (2,-2,0,3) |
| 49.87 | 1.8286 | 4.7 | (2,0,-2,3) |
| 50.39 | 1.8111 | 5.7 | (1,0,-1,9) |
| 51.67 | 1.7691 | 21.9 | (2,0,-2,4) |
| 51.67 | 1.7691 | 10.9 | (0,2,-2,4) |
| 53.92 | 1.7005 | 3.3 | (2,0,-2,5) |
| 53.92 | 1.7005 | 1.7 | (0,2,-2,5) |
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 Sr2AlPdI were obtained from the Materials Project database (MP-ID: mp-3204249, 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_Sr2AlPdI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.42192215
_cell_length_b 4.42192188
_cell_length_c 18.49897161
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000941
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2AlPdI
_chemical_formula_sum 'Sr4 Al2 Pd2 I2'
_cell_volume 313.25667515
_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 0.38617665 1.0
Sr Sr1 1 0.00000000 0.00000000 0.88617665 1.0
Sr Sr2 1 0.00000000 0.00000000 0.61473087 1.0
Sr Sr3 1 0.00000000 0.00000000 0.11473087 1.0
Al Al4 1 0.33333300 0.66666700 0.50145967 1.0
Al Al5 1 0.66666700 0.33333300 0.00145967 1.0
Pd Pd6 1 0.66666700 0.33333300 0.49807059 1.0
Pd Pd7 1 0.33333300 0.66666700 0.99807059 1.0
I I8 1 0.33333300 0.66666700 0.24956322 1.0
I I9 1 0.66666700 0.33333300 0.74956322 1.0
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