Sr2(PPd)3
高熵材料 HEA 传统材料 TRAMP-ID: mp-649419 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.26 | 8.6215 | 13.0 | (0,0,4) |
| 15.42 | 5.7476 | 1.1 | (0,0,6) |
| 20.60 | 4.3107 | 7.7 | (0,0,8) |
| 21.20 | 4.1916 | 1.8 | (1,0,1) |
| 22.43 | 3.9639 | 4.7 | (1,0,3) |
| 24.46 | 3.6390 | 3.1 | (0,1,5) |
| 27.59 | 3.2326 | 3.3 | (0,1,7) |
| 27.83 | 3.2062 | 3.8 | (1,0,7) |
| 29.71 | 3.0073 | 2.0 | (1,1,0) |
| 31.12 | 2.8738 | 7.8 | (0,0,12) |
| 31.32 | 2.8559 | 15.6 | (0,1,9) |
| 31.51 | 2.8395 | 3.4 | (1,1,4) |
| 33.63 | 2.6646 | 100.0 | (1,1,6) |
| 35.48 | 2.5299 | 5.4 | (0,1,11) |
| 35.67 | 2.5172 | 1.5 | (1,0,11) |
| 36.43 | 2.4664 | 1.5 | (1,1,8) |
| 39.77 | 2.2666 | 9.3 | (1,1,10) |
| 39.98 | 2.2553 | 3.3 | (0,1,13) |
| 40.14 | 2.2463 | 10.1 | (1,0,13) |
| 41.92 | 2.1554 | 4.5 | (0,0,16) |
| 42.19 | 2.1419 | 22.6 | (0,2,0) |
| 42.83 | 2.1114 | 21.7 | (2,0,0) |
| 44.74 | 2.0257 | 1.0 | (0,1,15) |
| 44.89 | 2.0192 | 6.1 | (1,0,15) |
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
组成概览
所有数据集共有高熵合金特征
HEA传统材料特征
TRA关联任务
引用参考
The crystal structure and related material properties of Sr2(PPd)3 were obtained from the Materials Project database (MP-ID: mp-649419, 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_Sr2(PPd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22286300
_cell_length_b 4.28372900
_cell_length_c 34.48579900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2(PPd)3
_chemical_formula_sum 'Sr8 P12 Pd12'
_cell_volume 623.83433360
_cell_formula_units_Z 4
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 0.42666500 1.0
Sr Sr1 1 0.50000000 0.00000000 0.67858500 1.0
Sr Sr2 1 0.50000000 0.00000000 0.32141500 1.0
Sr Sr3 1 0.00000000 0.50000000 0.17663700 1.0
Sr Sr4 1 0.50000000 0.50000000 0.92786200 1.0
Sr Sr5 1 0.50000000 0.50000000 0.07213800 1.0
Sr Sr6 1 0.00000000 0.50000000 0.82336300 1.0
Sr Sr7 1 0.00000000 0.00000000 0.57333500 1.0
P P8 1 0.00000000 0.00000000 0.96014800 1.0
P P9 1 0.50000000 0.50000000 0.54032800 1.0
P P10 1 0.50000000 0.50000000 0.45967200 1.0
P P11 1 0.50000000 0.00000000 0.21034700 1.0
P P12 1 0.00000000 0.50000000 0.28708000 1.0
P P13 1 0.00000000 0.50000000 0.71292000 1.0
P P14 1 0.50000000 0.00000000 0.85557000 1.0
P P15 1 0.50000000 0.00000000 0.78965300 1.0
P P16 1 0.00000000 0.50000000 0.64683600 1.0
P P17 1 0.00000000 0.50000000 0.35316400 1.0
P P18 1 0.50000000 0.00000000 0.14443000 1.0
P P19 1 0.00000000 0.00000000 0.03985200 1.0
Pd Pd20 1 0.00000000 0.00000000 0.89055300 1.0
Pd Pd21 1 0.00000000 0.00000000 0.10944700 1.0
Pd Pd22 1 0.00000000 0.00000000 0.75220500 1.0
Pd Pd23 1 0.50000000 0.50000000 0.38897300 1.0
Pd Pd24 1 0.50000000 0.50000000 0.61102700 1.0
Pd Pd25 1 0.00000000 0.00000000 0.24779500 1.0
Pd Pd26 1 0.00000000 0.50000000 0.50000000 1.0
Pd Pd27 1 0.50000000 0.50000000 0.24950400 1.0
Pd Pd28 1 0.50000000 0.00000000 0.00000000 1.0
Pd Pd29 1 0.50000000 0.50000000 0.75049600 1.0
Pd Pd30 1 0.50000000 0.00000000 0.50000000 1.0
Pd Pd31 1 0.00000000 0.50000000 0.00000000 1.0
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