Sm8Nb9Si16Mo3
高熵材料 HEAMP-ID: mp-3298758 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.87 | 4.9623 | 1.5 | (1,1,0) |
| 17.89 | 4.9594 | 1.7 | (1,-1,0) |
| 19.07 | 4.6548 | 1.2 | (1,1,1) |
| 19.08 | 4.6524 | 1.3 | (1,-1,1) |
| 22.27 | 3.9910 | 10.6 | (1,1,2) |
| 22.28 | 3.9895 | 10.2 | (1,-1,2) |
| 23.43 | 3.7963 | 43.2 | (0,1,3) |
| 24.87 | 3.5803 | 16.0 | (0,2,0) |
| 25.90 | 3.4396 | 18.8 | (2,0,0) |
| 26.54 | 3.3580 | 47.6 | (0,0,4) |
| 26.76 | 3.3320 | 1.7 | (2,0,1) |
| 26.82 | 3.3242 | 8.3 | (1,1,3) |
| 26.83 | 3.3233 | 8.5 | (1,-1,3) |
| 28.09 | 3.1767 | 5.0 | (1,2,0) |
| 28.10 | 3.1752 | 5.0 | (1,-2,0) |
| 28.25 | 3.1594 | 18.0 | (0,2,2) |
| 28.79 | 3.1011 | 6.3 | (2,1,0) |
| 28.80 | 3.0997 | 6.5 | (2,-1,0) |
| 28.88 | 3.0914 | 44.1 | (1,2,1) |
| 28.89 | 3.0900 | 43.3 | (1,-2,1) |
| 29.17 | 3.0614 | 21.6 | (2,0,2) |
| 29.56 | 3.0217 | 42.3 | (2,1,1) |
| 29.58 | 3.0203 | 42.7 | (2,-1,1) |
| 32.19 | 2.7811 | 14.7 | (1,1,4) |
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 Sm8Nb9Si16Mo3 were obtained from the Materials Project database (MP-ID: mp-3298758, 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_Sm8Nb9Si16Mo3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.87910523
_cell_length_b 7.16066121
_cell_length_c 13.43189439
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.96621301
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Nb9Si16Mo3
_chemical_formula_sum 'Sm8 Nb9 Si16 Mo3'
_cell_volume 661.64079190
_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 0.50422966 0.32954285 0.09683160 1.0
Sm Sm1 1 0.00411239 0.17079402 0.40304941 1.0
Sm Sm2 1 0.49488677 0.67032726 0.59644748 1.0
Sm Sm3 1 0.99581586 0.82924504 0.90395924 1.0
Sm Sm4 1 0.49488677 0.67032726 0.90355252 1.0
Sm Sm5 1 0.99581586 0.82924504 0.59604076 1.0
Sm Sm6 1 0.50422966 0.32954285 0.40316840 1.0
Sm Sm7 1 0.00411239 0.17079402 0.09695059 1.0
Nb Nb8 1 0.83601967 0.32525142 0.62599170 1.0
Nb Nb9 1 0.33573482 0.17633168 0.87432557 1.0
Nb Nb10 1 0.16427658 0.67514598 0.12658125 1.0
Nb Nb11 1 0.66507234 0.82469446 0.37301885 1.0
Nb Nb12 1 0.16427658 0.67514598 0.37341875 1.0
Nb Nb13 1 0.66507234 0.82469446 0.12698115 1.0
Nb Nb14 1 0.83601967 0.32525142 0.87400830 1.0
Nb Nb15 1 0.33573482 0.17633168 0.62567443 1.0
Nb Nb16 1 0.66160200 0.01210697 0.75000000 1.0
Si Si17 1 0.65944894 0.03925268 0.54144809 1.0
Si Si18 1 0.15921710 0.45960885 0.95736634 1.0
Si Si19 1 0.34140286 0.96022426 0.04335370 1.0
Si Si20 1 0.84077133 0.53982097 0.45718471 1.0
Si Si21 1 0.34140286 0.96022426 0.45664630 1.0
Si Si22 1 0.84077133 0.53982097 0.04281529 1.0
Si Si23 1 0.65944894 0.03925268 0.95855191 1.0
Si Si24 1 0.15921710 0.45960885 0.54263366 1.0
Si Si25 1 0.53614817 0.37524904 0.75000000 1.0
Si Si26 1 0.04100305 0.12739926 0.75000000 1.0
Si Si27 1 0.46265672 0.62686714 0.25000000 1.0
Si Si28 1 0.96336393 0.87396106 0.25000000 1.0
Si Si29 1 0.80011692 0.61573963 0.75000000 1.0
Si Si30 1 0.29596052 0.88165367 0.75000000 1.0
Si Si31 1 0.19874743 0.38421490 0.25000000 1.0
Si Si32 1 0.69878371 0.11609479 0.25000000 1.0
Mo Mo33 1 0.15995423 0.48565591 0.75000000 1.0
Mo Mo34 1 0.33983815 0.98544373 0.25000000 1.0
Mo Mo35 1 0.83985152 0.51513397 0.25000000 1.0
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