Sm7U(Si4Mo3)4
高熵材料 HEAMP-ID: mp-3302019 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.79 | 13.0108 | 11.3 | (0,0,1) |
| 12.62 | 7.0140 | 3.4 | (0,1,0) |
| 12.97 | 6.8272 | 2.8 | (1,0,0) |
| 13.61 | 6.5054 | 2.7 | (0,0,2) |
| 14.34 | 6.1745 | 3.3 | (0,1,1) |
| 14.35 | 6.1735 | 5.5 | (0,1,-1) |
| 14.64 | 6.0489 | 2.1 | (1,0,-1) |
| 14.66 | 6.0421 | 2.1 | (1,0,1) |
| 18.10 | 4.8998 | 6.9 | (1,1,0) |
| 18.16 | 4.8848 | 6.5 | (1,-1,0) |
| 18.60 | 4.7702 | 1.1 | (0,1,2) |
| 18.60 | 4.7692 | 1.2 | (0,1,-2) |
| 18.83 | 4.7129 | 1.3 | (1,0,-2) |
| 18.86 | 4.7065 | 1.1 | (1,0,2) |
| 19.35 | 4.5867 | 2.9 | (1,1,-1) |
| 19.36 | 4.5842 | 1.7 | (1,1,1) |
| 19.40 | 4.5748 | 1.2 | (1,-1,-1) |
| 22.71 | 3.9154 | 16.1 | (1,1,-2) |
| 22.73 | 3.9123 | 7.2 | (1,1,2) |
| 22.75 | 3.9083 | 6.7 | (1,-1,-2) |
| 22.78 | 3.9041 | 15.6 | (1,-1,2) |
| 24.12 | 3.6891 | 35.6 | (0,1,3) |
| 24.13 | 3.6884 | 32.2 | (0,1,-3) |
| 25.40 | 3.5070 | 19.3 | (0,2,0) |
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 Sm7U(Si4Mo3)4 were obtained from the Materials Project database (MP-ID: mp-3302019, 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_Sm7U(Si4Mo3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82725275
_cell_length_b 7.01401440
_cell_length_c 13.01082108
_cell_angle_alpha 89.98845340
_cell_angle_beta 90.07834127
_cell_angle_gamma 89.82385986
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm7U(Si4Mo3)4
_chemical_formula_sum 'Sm7 U1 Si16 Mo12'
_cell_volume 623.03848195
_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
Sm Sm0 1 0.49894510 0.33525153 0.09420857 1.0
Sm Sm1 1 0.99811260 0.16359960 0.40588672 1.0
Sm Sm2 1 0.50119369 0.66478073 0.59523991 1.0
Sm Sm3 1 0.00200667 0.83701665 0.90658461 1.0
Sm Sm4 1 0.50086020 0.66556257 0.90512090 1.0
Sm Sm5 1 0.00075696 0.83419168 0.59514821 1.0
Sm Sm6 1 0.49823624 0.33555994 0.40555850 1.0
U U7 1 0.99509034 0.16747285 0.09809343 1.0
Si Si8 1 0.65394470 0.04408952 0.54810915 1.0
Si Si9 1 0.15566698 0.45513109 0.95353607 1.0
Si Si10 1 0.34133492 0.95713730 0.04707207 1.0
Si Si11 1 0.84620196 0.54438985 0.45132539 1.0
Si Si12 1 0.34569381 0.95521200 0.45152973 1.0
Si Si13 1 0.84684025 0.54433708 0.04781190 1.0
Si Si14 1 0.65429804 0.04440207 0.95236035 1.0
Si Si15 1 0.15474359 0.45559198 0.54799470 1.0
Si Si16 1 0.53860884 0.35905404 0.75024074 1.0
Si Si17 1 0.03837625 0.13980949 0.74969610 1.0
Si Si18 1 0.46267679 0.64168606 0.24874494 1.0
Si Si19 1 0.96227575 0.85896414 0.24903823 1.0
Si Si20 1 0.80566041 0.61794810 0.75081770 1.0
Si Si21 1 0.30535990 0.88186143 0.75014318 1.0
Si Si22 1 0.19445670 0.37925432 0.24927657 1.0
Si Si23 1 0.69434001 0.11887907 0.25017991 1.0
Mo Mo24 1 0.83351581 0.33108169 0.62573254 1.0
Mo Mo25 1 0.33253052 0.16859708 0.87466937 1.0
Mo Mo26 1 0.17021707 0.66662447 0.12504188 1.0
Mo Mo27 1 0.66673189 0.83176134 0.37412817 1.0
Mo Mo28 1 0.16756657 0.66785600 0.37352729 1.0
Mo Mo29 1 0.66988559 0.83686014 0.12483296 1.0
Mo Mo30 1 0.83521074 0.32909573 0.87652324 1.0
Mo Mo31 1 0.33254770 0.16830814 0.62544417 1.0
Mo Mo32 1 0.66477892 0.00238166 0.75021359 1.0
Mo Mo33 1 0.16388766 0.49682666 0.75049754 1.0
Mo Mo34 1 0.33104256 0.00065146 0.24795486 1.0
Mo Mo35 1 0.83640326 0.49876954 0.24771781 1.0
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