La4Ga18Ir5Pd
高熵材料 HEAMP-ID: mp-3322178 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.17 | 9.6426 | 2.1 | (0,0,0,1) |
| 13.41 | 6.6019 | 2.2 | (1,-1,0,0) |
| 16.20 | 5.4723 | 1.7 | (1,0,-1,1) |
| 16.27 | 5.4475 | 1.2 | (1,-1,0,1) |
| 18.40 | 4.8213 | 24.5 | (0,0,0,2) |
| 22.79 | 3.9024 | 1.1 | (1,0,-1,2) |
| 23.12 | 3.8464 | 10.6 | (1,1,-2,0) |
| 23.28 | 3.8202 | 20.5 | (2,-1,-1,0) |
| 24.92 | 3.5724 | 2.5 | (1,1,-2,1) |
| 25.07 | 3.5517 | 5.4 | (2,-1,-1,-1) |
| 25.07 | 3.5515 | 1.2 | (2,-1,-1,1) |
| 27.01 | 3.3010 | 4.8 | (2,-2,0,0) |
| 28.40 | 3.1422 | 6.3 | (2,0,-2,-1) |
| 28.41 | 3.1419 | 2.5 | (2,0,-2,1) |
| 29.71 | 3.0070 | 14.0 | (1,1,-2,-2) |
| 29.72 | 3.0065 | 14.7 | (1,1,-2,2) |
| 29.84 | 2.9943 | 15.3 | (2,-1,-1,-2) |
| 29.84 | 2.9943 | 15.3 | (1,-2,1,2) |
| 29.84 | 2.9941 | 28.3 | (2,-1,-1,2) |
| 32.73 | 2.7365 | 2.6 | (2,0,-2,-2) |
| 32.73 | 2.7361 | 2.5 | (2,0,-2,2) |
| 32.88 | 2.7237 | 5.6 | (2,-2,0,2) |
| 35.67 | 2.5172 | 8.3 | (2,1,-3,0) |
| 35.96 | 2.4977 | 2.4 | (3,-2,-1,0) |
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 La4Ga18Ir5Pd were obtained from the Materials Project database (MP-ID: mp-3322178, 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_La4Ga18Ir5Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.64065980
_cell_length_b 7.64065974
_cell_length_c 9.64257320
_cell_angle_alpha 90.00511359
_cell_angle_beta 90.00511899
_cell_angle_gamma 119.54840621
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4Ga18Ir5Pd
_chemical_formula_sum 'La4 Ga18 Ir5 Pd1'
_cell_volume 489.71526617
_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
La La0 1 0.00158106 0.32992553 0.75064548 1.0
La La1 1 0.99841894 0.67007447 0.24935452 1.0
La La2 1 0.32992553 0.00158106 0.75064548 1.0
La La3 1 0.67007447 0.99841894 0.24935452 1.0
Ga Ga4 1 0.65806421 0.65806421 0.43729548 1.0
Ga Ga5 1 0.33599351 0.33599351 0.94261939 1.0
Ga Ga6 1 0.66400649 0.66400649 0.05738061 1.0
Ga Ga7 1 0.34193579 0.34193579 0.56270452 1.0
Ga Ga8 1 0.00585389 0.33789262 0.42325534 1.0
Ga Ga9 1 0.99574788 0.66511311 0.92526037 1.0
Ga Ga10 1 0.33488689 0.00425212 0.07473963 1.0
Ga Ga11 1 0.66210738 0.99414611 0.57674466 1.0
Ga Ga12 1 0.99414611 0.66210738 0.57674466 1.0
Ga Ga13 1 0.00425212 0.33488689 0.07473963 1.0
Ga Ga14 1 0.66511311 0.99574788 0.92526037 1.0
Ga Ga15 1 0.33789262 0.00585389 0.42325534 1.0
Ga Ga16 1 0.13493108 0.13493108 0.24783838 1.0
Ga Ga17 1 0.86506892 0.86506892 0.75216162 1.0
Ga Ga18 1 0.66158716 0.45753098 0.75039322 1.0
Ga Ga19 1 0.33841284 0.54246902 0.24960678 1.0
Ga Ga20 1 0.45753098 0.66158716 0.75039322 1.0
Ga Ga21 1 0.54246902 0.33841284 0.24960678 1.0
Ir Ir22 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir23 1 0.67096742 0.32903258 0.50000000 1.0
Ir Ir24 1 0.32987091 0.67012909 0.00000000 1.0
Ir Ir25 1 0.32903258 0.67096742 0.50000000 1.0
Ir Ir26 1 0.67012909 0.32987091 1.00000000 1.0
Pd Pd27 1 0.00000000 0.00000000 0.50000000 1.0
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