Ac7La(Yb3Si4)4
高熵材料 HEAMP-ID: mp-3301957 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.96 | 14.8218 | 2.6 | (0,0,1) |
| 12.48 | 7.0935 | 1.4 | (1,0,-1) |
| 12.49 | 7.0879 | 2.5 | (0,1,1) |
| 12.49 | 7.0845 | 3.2 | (1,0,1) |
| 12.50 | 7.0839 | 1.1 | (0,1,-1) |
| 15.52 | 5.7110 | 1.7 | (1,-1,0) |
| 15.54 | 5.7015 | 1.4 | (1,1,0) |
| 16.24 | 5.4595 | 1.3 | (0,1,2) |
| 16.25 | 5.4559 | 1.2 | (0,1,-2) |
| 16.63 | 5.3318 | 1.8 | (1,-1,-1) |
| 16.64 | 5.3263 | 4.6 | (1,-1,1) |
| 16.66 | 5.3225 | 2.5 | (1,1,-1) |
| 16.66 | 5.3204 | 1.6 | (1,1,1) |
| 19.61 | 4.5270 | 11.6 | (1,-1,-2) |
| 19.64 | 4.5202 | 9.2 | (1,-1,2) |
| 19.64 | 4.5202 | 5.4 | (1,1,-2) |
| 19.65 | 4.5176 | 7.4 | (1,1,2) |
| 21.08 | 4.2146 | 2.5 | (0,1,3) |
| 22.02 | 4.0361 | 22.0 | (2,0,0) |
| 22.04 | 4.0338 | 15.8 | (0,2,0) |
| 22.83 | 3.8958 | 21.4 | (2,0,-1) |
| 22.84 | 3.8929 | 21.2 | (0,2,1) |
| 22.84 | 3.8928 | 20.2 | (2,0,1) |
| 22.85 | 3.8915 | 29.9 | (0,2,-1) |
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 Ac7La(Yb3Si4)4 were obtained from the Materials Project database (MP-ID: mp-3301957, 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_Ac7La(Yb3Si4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07215811
_cell_length_b 8.06756369
_cell_length_c 14.82181332
_cell_angle_alpha 89.96101179
_cell_angle_beta 90.08658905
_cell_angle_gamma 90.09460343
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac7La(Yb3Si4)4
_chemical_formula_sum 'Ac7 La1 Yb12 Si16'
_cell_volume 965.23311561
_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 0.99130061 0.63180164 0.04444522 1.0
Ac Ac1 1 0.01095468 0.36604000 0.54159001 1.0
Ac Ac2 1 0.63217936 0.99053134 0.95656842 1.0
Ac Ac3 1 0.13116864 0.51015666 0.79356629 1.0
Ac Ac4 1 0.86855971 0.49068553 0.29409543 1.0
Ac Ac5 1 0.51016645 0.13299611 0.20793490 1.0
Ac Ac6 1 0.48924403 0.86920461 0.70557517 1.0
La La7 1 0.37371825 0.00416972 0.45367819 1.0
Yb Yb8 1 0.36735286 0.49586453 0.37617719 1.0
Yb Yb9 1 0.86791607 0.00315619 0.37476417 1.0
Yb Yb10 1 0.99631758 0.13326563 0.12671261 1.0
Yb Yb11 1 0.00465626 0.86794159 0.62469514 1.0
Yb Yb12 1 0.63310099 0.50488124 0.87557551 1.0
Yb Yb13 1 0.49389375 0.36591151 0.62281268 1.0
Yb Yb14 1 0.50410474 0.63309080 0.12485660 1.0
Yb Yb15 1 0.13263794 0.99596504 0.87440947 1.0
Yb Yb16 1 0.68443338 0.68657257 0.50019995 1.0
Yb Yb17 1 0.81315245 0.18645478 0.74924321 1.0
Yb Yb18 1 0.18700103 0.81554928 0.25108275 1.0
Yb Yb19 1 0.31448069 0.31376934 0.00041564 1.0
Si Si20 1 0.08135827 0.71638268 0.44212641 1.0
Si Si21 1 0.92122432 0.28679767 0.94259718 1.0
Si Si22 1 0.70792933 0.07622263 0.55628841 1.0
Si Si23 1 0.21412269 0.41991707 0.19397114 1.0
Si Si24 1 0.78638830 0.57844259 0.69157608 1.0
Si Si25 1 0.42061966 0.21430499 0.80733429 1.0
Si Si26 1 0.57799145 0.78758551 0.30853642 1.0
Si Si27 1 0.28661829 0.92195289 0.05809689 1.0
Si Si28 1 0.84323566 0.79139370 0.80654664 1.0
Si Si29 1 0.15849988 0.20735788 0.31063686 1.0
Si Si30 1 0.79038397 0.84363869 0.19341146 1.0
Si Si31 1 0.29246596 0.66086620 0.55600179 1.0
Si Si32 1 0.70958847 0.34373009 0.05781143 1.0
Si Si33 1 0.65209261 0.28625034 0.44110583 1.0
Si Si34 1 0.34338030 0.70939672 0.94316903 1.0
Si Si35 1 0.20776235 0.15775323 0.69239056 1.0
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