Ca4AlGe2Pd27
高熵材料 HEAMP-ID: mp-3293122 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.97 | 8.8678 | 2.3 | (1,0,0) |
| 12.54 | 7.0581 | 3.9 | (0,0,1) |
| 14.25 | 6.2164 | 2.4 | (1,-1,0) |
| 16.10 | 5.5035 | 3.6 | (1,0,1) |
| 18.74 | 4.7345 | 13.3 | (1,1,-1) |
| 18.93 | 4.6874 | 11.7 | (1,1,1) |
| 19.02 | 4.6650 | 48.5 | (1,-1,1) |
| 20.03 | 4.4339 | 7.7 | (2,0,0) |
| 22.26 | 3.9938 | 1.1 | (2,1,0) |
| 25.24 | 3.5290 | 6.2 | (0,0,2) |
| 25.52 | 3.4902 | 2.6 | (2,1,-1) |
| 25.94 | 3.4346 | 3.5 | (2,-1,1) |
| 27.26 | 3.2710 | 1.0 | (1,0,2) |
| 28.21 | 3.1630 | 1.5 | (2,2,0) |
| 28.72 | 3.1082 | 2.4 | (2,-2,0) |
| 31.45 | 2.8446 | 2.5 | (2,-2,1) |
| 31.74 | 2.8191 | 4.8 | (3,1,0) |
| 32.54 | 2.7518 | 1.8 | (2,0,2) |
| 32.76 | 2.7334 | 4.4 | (3,0,-1) |
| 32.93 | 2.7197 | 2.6 | (3,0,1) |
| 34.14 | 2.6261 | 3.7 | (3,1,-1) |
| 34.36 | 2.6099 | 6.4 | (3,1,1) |
| 34.52 | 2.5983 | 6.9 | (3,-1,-1) |
| 34.63 | 2.5904 | 16.8 | (3,-1,1) |
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 Ca4AlGe2Pd27 were obtained from the Materials Project database (MP-ID: mp-3293122, 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_Ca4AlGe2Pd27
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.86935696
_cell_length_b 8.86935696
_cell_length_c 7.05843577
_cell_angle_alpha 90.41093166
_cell_angle_beta 90.41093166
_cell_angle_gamma 88.99522494
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca4AlGe2Pd27
_chemical_formula_sum 'Ca4 Al1 Ge2 Pd27'
_cell_volume 555.14188474
_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
Ca Ca0 1 0.50934789 0.00934789 0.93649920 1.0
Ca Ca1 1 0.99065211 0.49065211 0.06350080 1.0
Ca Ca2 1 0.00393500 0.99606500 0.50000000 1.0
Ca Ca3 1 0.49606500 0.50393500 0.50000000 1.0
Al Al4 1 0.25000000 0.75000000 0.00000000 1.0
Ge Ge5 1 0.50525133 0.00525133 0.44948414 1.0
Ge Ge6 1 0.99474867 0.49474867 0.55051586 1.0
Pd Pd7 1 0.33434860 0.83434860 0.61114058 1.0
Pd Pd8 1 0.32915168 0.17208738 0.62595625 1.0
Pd Pd9 1 0.67208738 0.82915168 0.62595625 1.0
Pd Pd10 1 0.67280548 0.17280548 0.62459355 1.0
Pd Pd11 1 0.16565140 0.66565140 0.38885942 1.0
Pd Pd12 1 0.17084832 0.32791262 0.37404375 1.0
Pd Pd13 1 0.82791262 0.67084832 0.37404375 1.0
Pd Pd14 1 0.82719452 0.32719452 0.37540645 1.0
Pd Pd15 1 0.49836744 0.76977272 0.25014051 1.0
Pd Pd16 1 0.49736961 0.23718330 0.25429724 1.0
Pd Pd17 1 0.26977272 0.99836744 0.25014051 1.0
Pd Pd18 1 0.73718330 0.99736961 0.25429724 1.0
Pd Pd19 1 0.00163256 0.73022728 0.74985949 1.0
Pd Pd20 1 0.00263039 0.26281670 0.74570276 1.0
Pd Pd21 1 0.23022728 0.50163256 0.74985949 1.0
Pd Pd22 1 0.76281670 0.50263039 0.74570276 1.0
Pd Pd23 1 0.49761579 0.35478324 0.85792477 1.0
Pd Pd24 1 0.48893630 0.66449627 0.86466458 1.0
Pd Pd25 1 0.85478324 0.99761579 0.85792477 1.0
Pd Pd26 1 0.16449627 0.98893630 0.86466458 1.0
Pd Pd27 1 0.00238421 0.14521676 0.14207523 1.0
Pd Pd28 1 0.01106370 0.83550373 0.13533542 1.0
Pd Pd29 1 0.64521676 0.50238421 0.14207523 1.0
Pd Pd30 1 0.33550373 0.51106370 0.13533542 1.0
Pd Pd31 1 0.25000000 0.25000000 0.00000000 1.0
Pd Pd32 1 0.75000000 0.75000000 0.00000000 1.0
Pd Pd33 1 0.75000000 0.25000000 0.00000000 1.0
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