Li3Ca2As7Pd9
高熵材料 HEAMP-ID: mp-3279403 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.16 | 8.7044 | 13.0 | (0,1,-1,0) |
| 17.65 | 5.0255 | 53.0 | (0,1,-1,1) |
| 20.41 | 4.3522 | 42.0 | (0,2,-2,0) |
| 21.69 | 4.0966 | 20.9 | (1,0,-1,0) |
| 24.01 | 3.7066 | 39.5 | (1,1,-2,0) |
| 27.10 | 3.2900 | 17.9 | (0,2,-2,1) |
| 28.10 | 3.1753 | 3.4 | (1,1,-2,1) |
| 29.95 | 2.9830 | 7.4 | (1,2,-3,0) |
| 30.82 | 2.9015 | 13.9 | (0,3,-3,0) |
| 34.98 | 2.5652 | 100.0 | (1,2,-3,1) |
| 34.98 | 2.5652 | 59.6 | (1,3,-4,-2) |
| 35.73 | 2.5128 | 7.9 | (0,2,-2,2) |
| 37.25 | 2.4142 | 5.7 | (0,3,-3,1) |
| 38.00 | 2.3678 | 6.1 | (1,3,-4,0) |
| 41.50 | 2.1761 | 11.5 | (0,4,-4,0) |
| 41.50 | 2.1761 | 5.7 | (0,4,-4,-4) |
| 42.19 | 2.1419 | 11.1 | (1,2,-3,2) |
| 43.51 | 2.0799 | 94.9 | (1,3,-4,1) |
| 44.22 | 2.0483 | 54.4 | (2,0,-2,0) |
| 45.42 | 1.9969 | 8.3 | (0,3,-3,2) |
| 45.42 | 1.9969 | 16.6 | (0,5,-5,-2) |
| 47.30 | 1.9218 | 57.6 | (1,4,-5,0) |
| 47.89 | 1.8995 | 20.2 | (0,4,-4,1) |
| 47.89 | 1.8995 | 34.7 | (0,5,-5,-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 Li3Ca2As7Pd9 were obtained from the Materials Project database (MP-ID: mp-3279403, 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_Li3Ca2As7Pd9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09661896
_cell_length_b 10.05099344
_cell_length_c 10.05099231
_cell_angle_alpha 119.99999307
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li3Ca2As7Pd9
_chemical_formula_sum 'Li3 Ca2 As7 Pd9'
_cell_volume 358.40508567
_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
Li Li0 1 0.50000000 0.79456682 0.90097467 1.0
Li Li1 1 0.50000000 0.10640885 0.20543318 1.0
Li Li2 1 0.50000000 0.09902533 0.89359115 1.0
Ca Ca3 1 0.00000000 0.66666700 0.33333300 1.0
Ca Ca4 1 0.50000000 0.33333300 0.66666700 1.0
As As5 1 0.50000000 0.71301797 0.12107733 1.0
As As6 1 0.50000000 0.40805936 0.28698203 1.0
As As7 1 0.50000000 0.87892267 0.59194064 1.0
As As8 1 0.00000000 0.00000000 0.00000000 1.0
As As9 1 0.00000000 0.58452638 0.70281074 1.0
As As10 1 0.00000000 0.11828335 0.41547362 1.0
As As11 1 0.00000000 0.29718926 0.88171665 1.0
Pd Pd12 1 0.00000000 0.56623338 0.93963464 1.0
Pd Pd13 1 0.00000000 0.37340127 0.43376662 1.0
Pd Pd14 1 0.00000000 0.06036536 0.62659873 1.0
Pd Pd15 1 0.00000000 0.88010761 0.16511970 1.0
Pd Pd16 1 0.00000000 0.28501208 0.11989239 1.0
Pd Pd17 1 0.00000000 0.83488030 0.71498792 1.0
Pd Pd18 1 0.50000000 0.95244552 0.39072570 1.0
Pd Pd19 1 0.50000000 0.43828018 0.04755448 1.0
Pd Pd20 1 0.50000000 0.60927430 0.56171982 1.0
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