Nd7Sc3Si8O3
高熵材料 HEAMP-ID: mp-3285260 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.53 | 4.5449 | 1.2 | (2,0,-2,0) |
| 20.57 | 4.3182 | 21.5 | (0,0,0,1) |
| 25.93 | 3.4356 | 36.8 | (3,-1,-2,0) |
| 28.51 | 3.1305 | 4.9 | (2,0,-2,1) |
| 29.48 | 3.0300 | 4.3 | (3,0,-3,0) |
| 33.33 | 2.6885 | 100.0 | (3,-1,-2,1) |
| 34.17 | 2.6240 | 6.4 | (2,2,-4,0) |
| 34.17 | 2.6240 | 3.2 | (4,-2,-2,0) |
| 35.61 | 2.5211 | 2.7 | (4,-1,-3,0) |
| 36.22 | 2.4803 | 6.7 | (3,0,-3,1) |
| 39.66 | 2.2725 | 9.1 | (4,-4,0,0) |
| 39.66 | 2.2725 | 4.5 | (4,0,-4,0) |
| 40.22 | 2.2425 | 1.9 | (4,-2,-2,1) |
| 41.84 | 2.1591 | 14.8 | (0,0,0,2) |
| 43.39 | 2.0854 | 3.1 | (5,-2,-3,0) |
| 45.08 | 2.0110 | 1.7 | (4,0,-4,1) |
| 45.74 | 1.9836 | 2.1 | (5,-1,-4,0) |
| 49.88 | 1.8281 | 13.1 | (3,-1,-2,2) |
| 50.18 | 1.8180 | 10.6 | (5,0,-5,0) |
| 52.01 | 1.7584 | 1.7 | (3,0,-3,2) |
| 52.30 | 1.7493 | 2.9 | (3,-6,3,0) |
| 52.30 | 1.7493 | 5.7 | (6,-3,-3,0) |
| 54.79 | 1.6755 | 8.3 | (5,-5,0,1) |
| 54.79 | 1.6755 | 4.1 | (5,0,-5,1) |
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 Nd7Sc3Si8O3 were obtained from the Materials Project database (MP-ID: mp-3285260, 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_Nd7Sc3Si8O3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.49605407
_cell_length_b 10.49605512
_cell_length_c 4.31823089
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000296
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd7Sc3Si8O3
_chemical_formula_sum 'Nd7 Sc3 Si8 O3'
_cell_volume 411.99186492
_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 0.21364956 0.78635044 0.00000000 1.0
Nd Nd1 1 0.57270188 0.78635044 0.00000000 1.0
Nd Nd2 1 0.78635044 0.57270188 0.00000000 1.0
Nd Nd3 1 0.00000000 0.00000000 0.00000000 1.0
Nd Nd4 1 0.21364956 0.42729812 0.00000000 1.0
Nd Nd5 1 0.42729812 0.21364956 0.00000000 1.0
Nd Nd6 1 0.78635044 0.21364956 0.00000000 1.0
Sc Sc7 1 0.00000000 0.50000000 0.50000000 1.0
Sc Sc8 1 0.50000000 0.50000000 0.50000000 1.0
Sc Sc9 1 0.50000000 0.00000000 0.50000000 1.0
Si Si10 1 0.00000000 0.77278420 0.50000000 1.0
Si Si11 1 0.00000000 0.22721580 0.50000000 1.0
Si Si12 1 0.22721580 0.22721580 0.50000000 1.0
Si Si13 1 0.77278420 0.00000000 0.50000000 1.0
Si Si14 1 0.33333300 0.66666700 0.50000000 1.0
Si Si15 1 0.22721580 1.00000000 0.50000000 1.0
Si Si16 1 0.66666700 0.33333300 0.50000000 1.0
Si Si17 1 0.77278420 0.77278420 0.50000000 1.0
O O18 1 0.00000000 0.50000000 0.00000000 1.0
O O19 1 0.50000000 0.50000000 0.00000000 1.0
O O20 1 0.50000000 0.00000000 0.00000000 1.0
获取直接链接