Nd5Si2HgH
高熵材料 HEAMP-ID: mp-3303834 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.56 | 7.0503 | 9.9 | (1,1,-1) |
| 15.78 | 5.6168 | 21.5 | (0,0,1) |
| 20.21 | 4.3931 | 2.3 | (1,1,0) |
| 25.26 | 3.5251 | 1.4 | (2,2,-2) |
| 25.86 | 3.4447 | 45.4 | (1,0,1) |
| 29.93 | 2.9858 | 57.1 | (2,2,-1) |
| 31.57 | 2.8340 | 100.0 | (2,1,0) |
| 31.87 | 2.8084 | 36.0 | (0,0,2) |
| 34.00 | 2.6364 | 89.7 | (3,1,-1) |
| 34.37 | 2.6090 | 2.1 | (1,1,1) |
| 35.75 | 2.5119 | 81.2 | (1,-1,2) |
| 38.03 | 2.3662 | 3.2 | (2,0,1) |
| 38.30 | 2.3501 | 6.0 | (3,3,-3) |
| 40.86 | 2.2087 | 3.4 | (3,2,-1) |
| 41.09 | 2.1965 | 1.3 | (2,2,0) |
| 41.09 | 2.1965 | 3.9 | (4,0,-2) |
| 41.49 | 2.1767 | 1.1 | (1,0,-3) |
| 41.66 | 2.1680 | 4.0 | (3,3,-2) |
| 44.28 | 2.0457 | 2.2 | (3,1,0) |
| 44.28 | 2.0457 | 1.3 | (0,4,-1) |
| 44.81 | 2.0225 | 7.2 | (4,2,-2) |
| 47.64 | 1.9088 | 15.1 | (2,-1,2) |
| 48.63 | 1.8723 | 2.5 | (0,0,3) |
| 51.25 | 1.7826 | 15.2 | (3,0,1) |
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 Nd5Si2HgH were obtained from the Materials Project database (MP-ID: mp-3303834, 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_Nd5Si2HgH
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.01412141
_cell_length_b 9.01412175
_cell_length_c 9.01412138
_cell_angle_alpha 127.71503650
_cell_angle_beta 127.71503103
_cell_angle_gamma 77.08711704
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd5Si2HgH
_chemical_formula_sum 'Nd10 Si4 Hg2 H2'
_cell_volume 444.84674606
_cell_formula_units_Z 2
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 0.50000000 0.50000000 0.00000000 1.0
Nd Nd1 1 0.00000000 0.00000000 0.00000000 1.0
Nd Nd2 1 0.52648523 0.02648523 0.84185436 1.0
Nd Nd3 1 0.18463188 0.68463188 0.15814564 1.0
Nd Nd4 1 0.02648523 0.18463188 0.50000000 1.0
Nd Nd5 1 0.68463188 0.52648523 0.50000000 1.0
Nd Nd6 1 0.47351477 0.97351477 0.15814564 1.0
Nd Nd7 1 0.81536812 0.31536812 0.84185436 1.0
Nd Nd8 1 0.97351477 0.81536812 0.50000000 1.0
Nd Nd9 1 0.31536812 0.47351477 0.50000000 1.0
Si Si10 1 0.88418565 0.38418565 0.26837030 1.0
Si Si11 1 0.11581435 0.61581435 0.73162970 1.0
Si Si12 1 0.38418565 0.11581435 0.50000000 1.0
Si Si13 1 0.61581435 0.88418565 0.50000000 1.0
Hg Hg14 1 0.25000000 0.25000000 0.00000000 1.0
Hg Hg15 1 0.75000000 0.75000000 0.00000000 1.0
H H16 1 0.25000000 0.75000000 0.50000000 1.0
H H17 1 0.75000000 0.25000000 0.50000000 1.0
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