Ac2La2H9
高熵材料 HEAMP-ID: mp-3247723 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.30 | 5.7907 | 4.7 | (1,1,-1) |
| 21.86 | 4.0654 | 4.1 | (1,-1,0) |
| 26.79 | 3.3273 | 100.0 | (1,1,0) |
| 30.88 | 2.8954 | 17.0 | (2,2,-2) |
| 31.11 | 2.8747 | 33.3 | (1,-1,1) |
| 34.84 | 2.5748 | 2.9 | (2,0,0) |
| 38.16 | 2.3584 | 1.6 | (3,1,-2) |
| 44.41 | 2.0400 | 6.7 | (3,1,-1) |
| 44.41 | 2.0400 | 20.2 | (1,3,-1) |
| 44.58 | 2.0327 | 13.3 | (2,-2,0) |
| 47.40 | 1.9180 | 1.3 | (3,-1,-1) |
| 50.18 | 1.8181 | 1.1 | (2,-2,1) |
| 52.48 | 1.7437 | 12.1 | (3,3,-2) |
| 52.48 | 1.7437 | 4.0 | (3,3,-4) |
| 52.77 | 1.7346 | 27.7 | (3,-1,0) |
| 52.77 | 1.7346 | 4.0 | (2,0,-3) |
| 55.21 | 1.6636 | 13.7 | (2,2,0) |
| 60.09 | 1.5397 | 1.3 | (3,1,0) |
| 64.35 | 1.4477 | 2.2 | (4,4,-4) |
| 64.87 | 1.4373 | 4.4 | (2,-2,2) |
| 71.25 | 1.3235 | 3.3 | (4,2,-1) |
| 71.25 | 1.3235 | 9.8 | (2,4,-1) |
| 71.50 | 1.3195 | 3.2 | (4,-2,-1) |
| 71.50 | 1.3195 | 3.2 | (1,1,2) |
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 Ac2La2H9 were obtained from the Materials Project database (MP-ID: mp-3247723, 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_Ac2La2H9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.07527618
_cell_length_b 7.07527626
_cell_length_c 7.07527590
_cell_angle_alpha 132.05541137
_cell_angle_beta 132.05540816
_cell_angle_gamma 70.14152655
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac2La2H9
_chemical_formula_sum 'Ac2 La2 H9'
_cell_volume 191.40852411
_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
Ac Ac0 1 0.50000000 0.00000000 0.50000000 1.0
Ac Ac1 1 0.00000000 0.50000000 0.50000000 1.0
La La2 1 0.75211270 0.75211270 0.00000000 1.0
La La3 1 0.24788730 0.24788730 1.00000000 1.0
H H4 1 0.12249005 0.12249005 0.51151743 1.0
H H5 1 0.61097362 0.61097362 0.48848257 1.0
H H6 1 0.12249005 0.61097362 0.00000000 1.0
H H7 1 0.61097362 0.12249005 0.00000000 1.0
H H8 1 0.87750995 0.87750995 0.48848257 1.0
H H9 1 0.38902638 0.38902638 0.51151743 1.0
H H10 1 0.87750995 0.38902638 1.00000000 1.0
H H11 1 0.38902638 0.87750995 1.00000000 1.0
H H12 1 0.00000000 0.00000000 0.00000000 1.0
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