Ca3AlSiPd2
高熵材料 HEAMP-ID: mp-3297635 · 空间群: Pbcm (#57)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.05 | 6.7826 | 18.0 | (0,0,2) |
| 15.41 | 5.7506 | 46.5 | (1,0,0) |
| 18.99 | 4.6738 | 3.7 | (1,1,0) |
| 20.09 | 4.4189 | 33.4 | (1,1,1) |
| 20.25 | 4.3863 | 11.0 | (1,0,2) |
| 22.16 | 4.0111 | 32.2 | (0,2,0) |
| 23.11 | 3.8486 | 2.7 | (1,1,2) |
| 23.12 | 3.8465 | 1.3 | (0,2,1) |
| 25.80 | 3.4526 | 14.6 | (0,2,2) |
| 26.28 | 3.3913 | 11.7 | (0,0,4) |
| 27.10 | 3.2899 | 9.4 | (1,2,0) |
| 27.45 | 3.2498 | 22.1 | (1,1,3) |
| 27.91 | 3.1972 | 8.3 | (1,2,1) |
| 30.19 | 2.9600 | 10.1 | (1,2,2) |
| 31.10 | 2.8753 | 1.0 | (2,0,0) |
| 32.62 | 2.7449 | 16.9 | (1,1,4) |
| 33.10 | 2.7067 | 7.9 | (2,1,0) |
| 33.69 | 2.6603 | 23.8 | (1,2,3) |
| 33.77 | 2.6544 | 30.3 | (2,1,1) |
| 34.64 | 2.5897 | 33.8 | (0,2,4) |
| 35.72 | 2.5139 | 1.4 | (2,1,2) |
| 37.08 | 2.4247 | 31.4 | (1,3,0) |
| 37.69 | 2.3869 | 10.1 | (1,3,1) |
| 38.11 | 2.3613 | 21.6 | (1,2,4) |
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 Ca3AlSiPd2 were obtained from the Materials Project database (MP-ID: mp-3297635, 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_Ca3AlSiPd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75061798
_cell_length_b 8.02220551
_cell_length_c 13.56519395
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3AlSiPd2
_chemical_formula_sum 'Ca12 Al4 Si4 Pd8'
_cell_volume 625.79819939
_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
Ca Ca0 1 0.13553410 0.60932957 0.10542158 1.0
Ca Ca1 1 0.13553410 0.89067043 0.89457842 1.0
Ca Ca2 1 0.86446590 0.10932957 0.39457842 1.0
Ca Ca3 1 0.86446590 0.39067043 0.60542158 1.0
Ca Ca4 1 0.86446590 0.39067043 0.89457842 1.0
Ca Ca5 1 0.86446590 0.10932957 0.10542158 1.0
Ca Ca6 1 0.13553410 0.89067043 0.60542158 1.0
Ca Ca7 1 0.13553410 0.60932957 0.39457842 1.0
Ca Ca8 1 0.35021429 0.25766332 0.25000000 1.0
Ca Ca9 1 0.35021429 0.24233668 0.75000000 1.0
Ca Ca10 1 0.64978571 0.75766332 0.25000000 1.0
Ca Ca11 1 0.64978571 0.74233668 0.75000000 1.0
Al Al12 1 0.38122833 0.25000000 0.00000000 1.0
Al Al13 1 0.61877167 0.75000000 0.50000000 1.0
Al Al14 1 0.61877167 0.75000000 0.00000000 1.0
Al Al15 1 0.38122833 0.25000000 0.50000000 1.0
Si Si16 1 0.83306982 0.40648260 0.25000000 1.0
Si Si17 1 0.83306982 0.09351740 0.75000000 1.0
Si Si18 1 0.16693018 0.90648260 0.25000000 1.0
Si Si19 1 0.16693018 0.59351740 0.75000000 1.0
Pd Pd20 1 0.62742325 0.46938431 0.09102131 1.0
Pd Pd21 1 0.62742325 0.03061569 0.90897869 1.0
Pd Pd22 1 0.37257675 0.96938431 0.40897869 1.0
Pd Pd23 1 0.37257675 0.53061569 0.59102131 1.0
Pd Pd24 1 0.37257675 0.53061569 0.90897869 1.0
Pd Pd25 1 0.37257675 0.96938431 0.09102131 1.0
Pd Pd26 1 0.62742325 0.03061569 0.59102131 1.0
Pd Pd27 1 0.62742325 0.46938431 0.40897869 1.0
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