Ac11La(Si2Ni)4
高熵材料 HEAMP-ID: mp-3279891 · 空间群: Pm (#6)
基础信息
能量属性
X 射线衍射 (XRD) · Cu Kα · λ=1.5406 Å
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.15 | 12.3511 | 1.5 | (0,0,1) |
| 10.06 | 8.7840 | 1.6 | (0,1,-1) |
| 15.95 | 5.5534 | 1.2 | (0,2,1) |
| 20.20 | 4.3920 | 9.6 | (0,2,-2) |
| 20.27 | 4.3780 | 6.2 | (0,2,2) |
| 21.32 | 4.1647 | 1.9 | (1,1,0) |
| 22.50 | 3.9477 | 31.2 | (1,1,-1) |
| 22.52 | 3.9451 | 33.9 | (1,1,1) |
| 22.55 | 3.9390 | 20.0 | (0,3,-1) |
| 22.60 | 3.9314 | 12.6 | (0,3,1) |
| 22.71 | 3.9127 | 4.1 | (0,1,-3) |
| 22.75 | 3.9053 | 5.5 | (0,1,3) |
| 24.75 | 3.5938 | 6.7 | (1,0,2) |
| 25.72 | 3.4613 | 1.9 | (1,2,-1) |
| 25.74 | 3.4579 | 1.8 | (1,2,1) |
| 25.77 | 3.4546 | 37.3 | (1,1,-2) |
| 25.79 | 3.4512 | 53.5 | (1,1,2) |
| 25.88 | 3.4394 | 35.6 | (0,2,-3) |
| 25.96 | 3.4293 | 40.5 | (0,2,3) |
| 28.63 | 3.1151 | 29.6 | (1,2,-2) |
| 28.65 | 3.1137 | 7.7 | (0,4,0) |
| 28.68 | 3.1101 | 27.0 | (1,2,2) |
| 28.89 | 3.0878 | 2.7 | (0,0,4) |
| 29.50 | 3.0257 | 100.0 | (1,3,0) |
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 Ac11La(Si2Ni)4 were obtained from the Materials Project database (MP-ID: mp-3279891, 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_Ac11La(Si2Ni)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.42261901
_cell_length_b 12.46472972
_cell_length_c 12.36114771
_cell_angle_alpha 90.18298891
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac11La(Si2Ni)4
_chemical_formula_sum 'Ac11 La1 Si8 Ni4'
_cell_volume 681.42643267
_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 0.25000000 0.37023230 0.56153028 1.0
Ac Ac1 1 0.75000000 0.55509826 0.11610470 1.0
Ac Ac2 1 0.75000000 0.19589036 0.78659998 1.0
Ac Ac3 1 0.25000000 0.69423342 0.71099470 1.0
Ac Ac4 1 0.75000000 0.62746056 0.43447006 1.0
Ac Ac5 1 0.75000000 0.87347768 0.93507976 1.0
Ac Ac6 1 0.25000000 0.81279282 0.21024355 1.0
Ac Ac7 1 0.25000000 0.44510362 0.88495491 1.0
Ac Ac8 1 0.75000000 0.29893018 0.28724684 1.0
Ac Ac9 1 0.25000000 0.12607602 0.06495152 1.0
Ac Ac10 1 0.75000000 0.94413692 0.61449229 1.0
La La11 1 0.25000000 0.05270858 0.39029887 1.0
Si Si12 1 0.25000000 0.48388800 0.29768240 1.0
Si Si13 1 0.25000000 0.81743513 0.46320266 1.0
Si Si14 1 0.25000000 0.68402799 0.96511599 1.0
Si Si15 1 0.75000000 0.99802521 0.21365456 1.0
Si Si16 1 0.75000000 0.51062267 0.70204704 1.0
Si Si17 1 0.25000000 0.01309950 0.79703318 1.0
Si Si18 1 0.75000000 0.18121467 0.53244160 1.0
Si Si19 1 0.75000000 0.31471213 0.03459414 1.0
Ni Ni20 1 0.25000000 0.13027116 0.62392162 1.0
Ni Ni21 1 0.75000000 0.87048716 0.37489593 1.0
Ni Ni22 1 0.25000000 0.36605273 0.12519159 1.0
Ni Ni23 1 0.75000000 0.63401894 0.87324983 1.0
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