La12AlGe7Ir8
高熵材料 HEAMP-ID: mp-3301695 · 空间群: P2 (#3)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.44 | 13.7277 | 2.1 | (0,0,1) |
| 12.90 | 6.8638 | 17.2 | (0,0,2) |
| 15.41 | 5.7512 | 41.3 | (1,0,0) |
| 18.80 | 4.7198 | 9.3 | (1,1,0) |
| 19.89 | 4.4643 | 9.6 | (1,1,-1) |
| 19.90 | 4.4623 | 12.5 | (1,1,1) |
| 20.14 | 4.4083 | 4.2 | (1,0,2) |
| 21.52 | 4.1298 | 29.0 | (0,2,0) |
| 22.86 | 3.8904 | 6.2 | (1,1,-2) |
| 22.87 | 3.8877 | 9.3 | (1,1,2) |
| 25.15 | 3.5407 | 14.2 | (0,2,-2) |
| 25.18 | 3.5367 | 23.4 | (0,2,2) |
| 25.96 | 3.4319 | 12.0 | (0,0,4) |
| 26.57 | 3.3546 | 1.8 | (1,2,0) |
| 27.13 | 3.2865 | 1.2 | (1,1,-3) |
| 27.15 | 3.2841 | 1.1 | (1,1,3) |
| 27.36 | 3.2595 | 6.8 | (1,2,-1) |
| 27.38 | 3.2579 | 6.6 | (1,2,1) |
| 29.11 | 3.0678 | 6.6 | (0,2,-3) |
| 29.15 | 3.0639 | 6.6 | (0,2,3) |
| 29.63 | 3.0151 | 6.9 | (1,2,-2) |
| 29.65 | 3.0127 | 14.5 | (1,2,2) |
| 31.10 | 2.8756 | 5.0 | (2,0,0) |
| 32.24 | 2.7767 | 33.1 | (1,1,-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 La12AlGe7Ir8 were obtained from the Materials Project database (MP-ID: mp-3301695, 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_La12AlGe7Ir8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75120271
_cell_length_b 8.25969434
_cell_length_c 13.72768579
_cell_angle_alpha 90.07254148
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La12AlGe7Ir8
_chemical_formula_sum 'La12 Al1 Ge7 Ir8'
_cell_volume 652.10815809
_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 0.14651072 0.89251142 0.60038304 1.0
La La1 1 0.85155543 0.10680337 0.09662180 1.0
La La2 1 0.14651072 0.60748858 0.39961696 1.0
La La3 1 0.85155543 0.39319663 0.90337820 1.0
La La4 1 0.84723014 0.09451017 0.39899513 1.0
La La5 1 0.15058300 0.89343033 0.90332112 1.0
La La6 1 0.84723014 0.40548983 0.60100487 1.0
La La7 1 0.15058300 0.60656967 0.09667888 1.0
La La8 1 0.36112059 0.25337973 0.75414142 1.0
La La9 1 0.64009152 0.74336596 0.24279170 1.0
La La10 1 0.36112059 0.24662027 0.24585858 1.0
La La11 1 0.64009152 0.75663404 0.75720830 1.0
Al Al12 1 0.39128839 0.25000000 0.50000000 1.0
Ge Ge13 1 0.85256896 0.10587246 0.74933646 1.0
Ge Ge14 1 0.15107429 0.89600327 0.24947132 1.0
Ge Ge15 1 0.85256896 0.39412754 0.25066354 1.0
Ge Ge16 1 0.15107429 0.60399673 0.75052868 1.0
Ge Ge17 1 0.64777841 0.75000000 0.00000000 1.0
Ge Ge18 1 0.62126318 0.75000000 0.50000000 1.0
Ge Ge19 1 0.35431298 0.25000000 0.00000000 1.0
Ir Ir20 1 0.63070847 0.03264146 0.59123847 1.0
Ir Ir21 1 0.38335124 0.95763936 0.09177553 1.0
Ir Ir22 1 0.63070847 0.46735854 0.40876153 1.0
Ir Ir23 1 0.38335124 0.54236064 0.90822447 1.0
Ir Ir24 1 0.35844589 0.97574483 0.41334023 1.0
Ir Ir25 1 0.61943828 0.04308450 0.90791507 1.0
Ir Ir26 1 0.35844589 0.52425517 0.58665977 1.0
Ir Ir27 1 0.61943828 0.45691550 0.09208493 1.0
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