Nd12Si4SnHg
高熵材料 HEAMP-ID: mp-3296764 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.08 | 7.3293 | 2.6 | (1,0,0) |
| 12.32 | 7.1859 | 2.8 | (0,1,0) |
| 12.32 | 7.1859 | 2.8 | (1,0,-1) |
| 12.60 | 7.0254 | 11.2 | (1,-1,0) |
| 20.97 | 4.2371 | 3.2 | (1,1,0) |
| 20.97 | 4.2371 | 3.2 | (2,0,-1) |
| 21.47 | 4.1385 | 1.4 | (1,0,1) |
| 21.47 | 4.1385 | 1.4 | (2,-1,0) |
| 24.78 | 3.5929 | 6.8 | (0,2,0) |
| 24.78 | 3.5929 | 6.8 | (2,0,-2) |
| 25.36 | 3.5127 | 3.7 | (2,-2,0) |
| 26.67 | 3.3427 | 36.8 | (2,1,-1) |
| 26.78 | 3.3288 | 1.6 | (1,2,-1) |
| 26.78 | 3.3288 | 1.6 | (2,1,-2) |
| 27.73 | 3.2165 | 13.0 | (2,-1,1) |
| 27.73 | 3.2165 | 13.0 | (1,-2,2) |
| 27.97 | 3.1895 | 2.7 | (2,-2,1) |
| 28.71 | 3.1097 | 1.2 | (1,-2,-1) |
| 28.71 | 3.1097 | 1.2 | (2,-1,-2) |
| 28.83 | 3.0963 | 44.3 | (2,-2,-1) |
| 30.51 | 2.9300 | 100.0 | (1,1,1) |
| 30.51 | 2.9300 | 100.0 | (3,-1,-1) |
| 32.47 | 2.7574 | 20.7 | (1,2,0) |
| 32.47 | 2.7574 | 20.7 | (3,0,-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 Nd12Si4SnHg were obtained from the Materials Project database (MP-ID: mp-3296764, 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_Nd12Si4SnHg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.81133583
_cell_length_b 8.81134722
_cell_length_c 8.81133540
_cell_angle_alpha 112.76873150
_cell_angle_beta 109.86700782
_cell_angle_gamma 105.85171301
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd12Si4SnHg
_chemical_formula_sum 'Nd12 Si4 Sn1 Hg1'
_cell_volume 524.70438355
_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
Nd Nd0 1 0.43989042 0.23627086 0.20363556 1.0
Nd Nd1 1 0.56010958 0.76372914 0.79636444 1.0
Nd Nd2 1 0.03263530 0.23627086 0.79637844 1.0
Nd Nd3 1 0.96736470 0.76372914 0.20362156 1.0
Nd Nd4 1 0.18336518 0.27406821 0.45744556 1.0
Nd Nd5 1 0.81663482 0.72593179 0.54255444 1.0
Nd Nd6 1 0.18337635 0.72593179 0.90929698 1.0
Nd Nd7 1 0.81662365 0.27406821 0.09070302 1.0
Nd Nd8 1 0.32026112 0.61472422 0.29446209 1.0
Nd Nd9 1 0.67973888 0.38527578 0.70553791 1.0
Nd Nd10 1 0.32025633 0.02579472 0.70553739 1.0
Nd Nd11 1 0.67974367 0.97420528 0.29446261 1.0
Si Si12 1 0.37489490 0.00000000 0.37489490 1.0
Si Si13 1 0.62510510 1.00000000 0.62510510 1.0
Si Si14 1 0.11207383 0.61206768 0.49999485 1.0
Si Si15 1 0.88792617 0.38793232 0.50000515 1.0
Sn Sn16 1 0.50000000 0.50000000 0.00000000 1.0
Hg Hg17 1 0.00000000 0.00000000 0.00000000 1.0
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