Nd4ThSiSe4
高熵材料 HEAMP-ID: mp-3251936 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.18 | 6.7166 | 1.4 | (0,0,1) |
| 17.54 | 5.0555 | 5.7 | (1,0,-1) |
| 25.74 | 3.4615 | 12.4 | (1,0,-2) |
| 25.74 | 3.4615 | 37.2 | (2,-1,-1) |
| 29.74 | 3.0038 | 100.0 | (1,-1,2) |
| 29.93 | 2.9857 | 49.8 | (1,1,-1) |
| 31.99 | 2.7973 | 2.9 | (2,-1,-2) |
| 37.31 | 2.4103 | 3.1 | (1,0,-3) |
| 37.31 | 2.4103 | 1.2 | (2,-3,0) |
| 42.04 | 2.1494 | 1.2 | (3,-2,1) |
| 42.56 | 2.1240 | 18.6 | (1,-1,3) |
| 42.56 | 2.1240 | 18.6 | (3,-3,1) |
| 42.70 | 2.1176 | 37.2 | (2,0,-3) |
| 42.70 | 2.1176 | 37.2 | (3,-1,0) |
| 50.41 | 1.8103 | 14.1 | (1,0,-4) |
| 50.64 | 1.8024 | 2.3 | (2,1,-3) |
| 50.64 | 1.8024 | 6.0 | (0,3,-2) |
| 52.90 | 1.7307 | 9.8 | (2,0,-4) |
| 52.90 | 1.7307 | 19.8 | (4,-2,0) |
| 52.90 | 1.7307 | 9.8 | (2,0,2) |
| 54.22 | 1.6916 | 1.4 | (2,-1,-4) |
| 61.37 | 1.5108 | 2.3 | (4,-3,2) |
| 61.77 | 1.5019 | 11.9 | (2,-2,4) |
| 62.18 | 1.4929 | 6.2 | (2,2,-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 Nd4ThSiSe4 were obtained from the Materials Project database (MP-ID: mp-3251936, 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_Nd4ThSiSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.35031151
_cell_length_b 7.35031119
_cell_length_c 7.35031217
_cell_angle_alpha 99.49743440
_cell_angle_beta 99.49743775
_cell_angle_gamma 132.06653874
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4ThSiSe4
_chemical_formula_sum 'Nd4 Th1 Si1 Se4'
_cell_volume 269.38808204
_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 0.40503366 0.78908656 0.19411922 1.0
Nd Nd1 1 0.59496634 0.21091344 0.80588078 1.0
Nd Nd2 1 0.21091344 0.40503366 0.61594710 1.0
Nd Nd3 1 0.78908656 0.59496634 0.38405290 1.0
Th Th4 1 0.00000000 0.00000000 0.00000000 1.0
Si Si5 1 0.50000000 0.50000000 0.00000000 1.0
Se Se6 1 0.09697514 0.69987995 0.79685410 1.0
Se Se7 1 0.69987995 0.90302486 0.60290281 1.0
Se Se8 1 0.30012005 0.09697514 0.39709719 1.0
Se Se9 1 0.90302486 0.30012005 0.20314590 1.0
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