Sr8Al(Si4Pd)3
高熵材料 HEAMP-ID: mp-3275632 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.47 | 9.3421 | 5.1 | (0,0,0,1) |
| 12.27 | 7.2153 | 11.8 | (1,0,-1,0) |
| 15.52 | 5.7104 | 5.6 | (1,0,-1,1) |
| 21.33 | 4.1657 | 6.5 | (1,1,-2,0) |
| 21.33 | 4.1657 | 3.3 | (2,-1,-1,0) |
| 22.68 | 3.9211 | 5.1 | (1,0,-1,2) |
| 23.38 | 3.8046 | 1.6 | (2,-1,-1,1) |
| 24.68 | 3.6076 | 15.8 | (2,0,-2,0) |
| 28.71 | 3.1090 | 9.4 | (2,-1,-1,2) |
| 31.33 | 2.8552 | 50.0 | (0,2,-2,2) |
| 31.33 | 2.8552 | 100.0 | (2,0,-2,2) |
| 32.84 | 2.7271 | 1.4 | (2,1,-3,0) |
| 37.39 | 2.4051 | 1.6 | (3,0,-3,0) |
| 38.18 | 2.3573 | 2.3 | (2,0,-2,3) |
| 38.21 | 2.3551 | 1.3 | (1,2,-3,2) |
| 38.21 | 2.3551 | 2.5 | (3,-1,-2,2) |
| 38.55 | 2.3355 | 24.3 | (0,0,0,4) |
| 40.60 | 2.2220 | 1.3 | (1,0,-1,4) |
| 42.27 | 2.1383 | 1.2 | (0,3,-3,2) |
| 42.27 | 2.1383 | 2.3 | (3,0,-3,2) |
| 43.45 | 2.0829 | 35.0 | (2,2,-4,0) |
| 43.45 | 2.0829 | 17.5 | (4,-2,-2,0) |
| 44.47 | 2.0372 | 3.0 | (2,-1,-1,4) |
| 46.31 | 1.9606 | 1.8 | (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 Sr8Al(Si4Pd)3 were obtained from the Materials Project database (MP-ID: mp-3275632, 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_Sr8Al(Si4Pd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.33146227
_cell_length_b 8.33146408
_cell_length_c 9.34212080
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999278
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr8Al(Si4Pd)3
_chemical_formula_sum 'Sr8 Al1 Si12 Pd3'
_cell_volume 561.58913904
_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 0.49745381 0.50254619 0.74011642 1.0
Sr Sr1 1 0.49786970 0.50213030 0.25972520 1.0
Sr Sr2 1 0.00509238 0.50254619 0.74011642 1.0
Sr Sr3 1 0.00426159 0.50213030 0.25972520 1.0
Sr Sr4 1 0.49745381 0.99490762 0.74011642 1.0
Sr Sr5 1 0.49786970 0.99573841 0.25972520 1.0
Sr Sr6 1 0.00000000 0.00000000 0.74468354 1.0
Sr Sr7 1 0.00000000 0.00000000 0.25571324 1.0
Al Al8 1 0.66666700 0.33333300 0.99807923 1.0
Si Si9 1 0.84092392 0.15907608 0.00054455 1.0
Si Si10 1 0.16976596 0.83023404 0.99999443 1.0
Si Si11 1 0.31815216 0.15907608 0.00054455 1.0
Si Si12 1 0.16465230 0.83534770 0.49986170 1.0
Si Si13 1 0.66046809 0.83023404 0.99999443 1.0
Si Si14 1 0.83456200 0.16543800 0.50013303 1.0
Si Si15 1 0.84092392 0.68184784 0.00054455 1.0
Si Si16 1 0.67069440 0.83534770 0.49986170 1.0
Si Si17 1 0.16976596 0.33953191 0.99999443 1.0
Si Si18 1 0.33087701 0.16543800 0.50013303 1.0
Si Si19 1 0.16465230 0.32930560 0.49986170 1.0
Si Si20 1 0.83456200 0.66912299 0.50013303 1.0
Pd Pd21 1 0.33333300 0.66666700 0.00037380 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49962006 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50040213 1.0
获取直接链接