Th2Al9RePd2
高熵材料 HEAMP-ID: mp-3316143 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.14 | 6.7402 | 38.7 | (1,0,-1,0) |
| 13.40 | 6.6077 | 1.7 | (1,-1,0,0) |
| 16.11 | 5.5013 | 38.5 | (1,0,-1,1) |
| 22.70 | 3.9180 | 4.2 | (1,1,-2,0) |
| 23.03 | 3.8627 | 12.5 | (1,-1,0,2) |
| 23.16 | 3.8400 | 5.2 | (2,-1,-1,0) |
| 24.57 | 3.6232 | 33.9 | (1,1,-2,1) |
| 25.00 | 3.5613 | 56.0 | (2,-1,-1,1) |
| 26.45 | 3.3701 | 4.5 | (2,0,-2,0) |
| 26.99 | 3.3039 | 6.5 | (2,-2,0,0) |
| 28.09 | 3.1770 | 9.6 | (2,0,-2,1) |
| 29.53 | 3.0252 | 43.5 | (1,1,-2,2) |
| 29.89 | 2.9889 | 100.0 | (2,-1,-1,2) |
| 31.15 | 2.8714 | 11.5 | (1,0,-1,3) |
| 33.00 | 2.7143 | 28.4 | (2,-2,0,2) |
| 35.02 | 2.5624 | 2.7 | (1,2,-3,0) |
| 35.02 | 2.5624 | 2.7 | (2,1,-3,0) |
| 35.54 | 2.5257 | 4.7 | (3,-1,-2,0) |
| 35.86 | 2.5045 | 2.1 | (3,-2,-1,0) |
| 36.43 | 2.4662 | 28.1 | (1,1,-2,3) |
| 36.74 | 2.4464 | 51.4 | (2,-1,-1,3) |
| 36.82 | 2.4413 | 22.2 | (3,-1,-2,1) |
| 37.79 | 2.3804 | 38.5 | (0,0,0,4) |
| 38.98 | 2.3105 | 5.2 | (2,0,-2,3) |
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 Th2Al9RePd2 were obtained from the Materials Project database (MP-ID: mp-3316143, 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_Th2Al9RePd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.68195068
_cell_length_b 7.68195086
_cell_length_c 9.52159400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.66947287
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Al9RePd2
_chemical_formula_sum 'Th4 Al18 Re2 Pd4'
_cell_volume 493.00493906
_cell_formula_units_Z 2
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
Th Th0 1 0.99402037 0.68432279 0.25000000 1.0
Th Th1 1 0.00597963 0.31567721 0.75000000 1.0
Th Th2 1 0.68432279 0.99402037 0.25000000 1.0
Th Th3 1 0.31567721 0.00597963 0.75000000 1.0
Al Al4 1 0.14291567 0.14291567 0.25000000 1.0
Al Al5 1 0.85708433 0.85708433 0.75000000 1.0
Al Al6 1 0.00707324 0.33805095 0.07737155 1.0
Al Al7 1 0.99292676 0.66194905 0.92262845 1.0
Al Al8 1 0.99292676 0.66194905 0.57737155 1.0
Al Al9 1 0.33805095 0.00707324 0.42262845 1.0
Al Al10 1 0.00707324 0.33805095 0.42262845 1.0
Al Al11 1 0.66194905 0.99292676 0.57737155 1.0
Al Al12 1 0.66194905 0.99292676 0.92262845 1.0
Al Al13 1 0.33805095 0.00707324 0.07737155 1.0
Al Al14 1 0.33348071 0.33348071 0.53930946 1.0
Al Al15 1 0.66651929 0.66651929 0.46069054 1.0
Al Al16 1 0.66651929 0.66651929 0.03930946 1.0
Al Al17 1 0.33348071 0.33348071 0.96069054 1.0
Al Al18 1 0.34820167 0.55239069 0.25000000 1.0
Al Al19 1 0.65179833 0.44760931 0.75000000 1.0
Al Al20 1 0.55239069 0.34820167 0.25000000 1.0
Al Al21 1 0.44760931 0.65179833 0.75000000 1.0
Re Re22 1 0.00000000 0.00000000 0.00000000 1.0
Re Re23 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd24 1 0.67275452 0.32724548 0.00000000 1.0
Pd Pd25 1 0.32724548 0.67275452 0.00000000 1.0
Pd Pd26 1 0.32724548 0.67275452 0.50000000 1.0
Pd Pd27 1 0.67275452 0.32724548 0.50000000 1.0
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