Th2HgH4
高熵材料 HEAMP-ID: mp-3253885 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.32 | 5.4307 | 5.4 | (1,-1,0) |
| 27.04 | 3.2976 | 8.1 | (1,1,-1) |
| 29.32 | 3.0463 | 100.0 | (2,-1,0) |
| 31.75 | 2.8186 | 9.2 | (0,2,-1) |
| 31.75 | 2.8186 | 27.6 | (1,1,-2) |
| 32.99 | 2.7154 | 14.9 | (2,-2,0) |
| 35.90 | 2.5018 | 11.2 | (0,2,0) |
| 35.90 | 2.5018 | 33.6 | (2,0,-2) |
| 37.01 | 2.4287 | 22.8 | (2,-2,-1) |
| 37.01 | 2.4287 | 22.8 | (2,-2,1) |
| 43.16 | 2.0962 | 1.2 | (1,1,-3) |
| 49.21 | 1.8516 | 3.2 | (0,3,-1) |
| 49.21 | 1.8516 | 19.2 | (3,0,-2) |
| 49.21 | 1.8516 | 3.2 | (3,0,-1) |
| 50.41 | 1.8103 | 1.6 | (3,-3,0) |
| 50.41 | 1.8103 | 1.6 | (0,0,3) |
| 50.94 | 1.7926 | 2.5 | (2,-3,-1) |
| 50.94 | 1.7926 | 12.7 | (1,-2,-2) |
| 50.94 | 1.7926 | 5.1 | (2,-1,2) |
| 53.35 | 1.7174 | 6.6 | (3,-3,1) |
| 53.35 | 1.7174 | 2.2 | (1,-1,3) |
| 55.37 | 1.6593 | 3.9 | (1,-3,-1) |
| 55.37 | 1.6593 | 7.8 | (3,-1,-3) |
| 55.37 | 1.6593 | 3.9 | (3,-1,1) |
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 Th2HgH4 were obtained from the Materials Project database (MP-ID: mp-3253885, 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_Th2HgH4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.35349341
_cell_length_b 6.35349449
_cell_length_c 6.35349390
_cell_angle_alpha 105.62719883
_cell_angle_beta 105.62720892
_cell_angle_gamma 117.46752770
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2HgH4
_chemical_formula_sum 'Th4 Hg2 H8'
_cell_volume 194.50978859
_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
Th Th0 1 0.83582832 0.66417168 0.50000000 1.0
Th Th1 1 0.66417168 0.16417168 0.82834536 1.0
Th Th2 1 0.16417168 0.33582832 0.50000000 1.0
Th Th3 1 0.33582832 0.83582832 0.17165464 1.0
Hg Hg4 1 0.75000000 0.75000000 0.00000000 1.0
Hg Hg5 1 0.25000000 0.25000000 0.00000000 1.0
H H6 1 0.22077889 0.97884926 0.50000000 1.0
H H7 1 0.47884926 0.72077889 0.50000000 1.0
H H8 1 0.72077889 0.22077889 0.24193063 1.0
H H9 1 0.97884926 0.47884926 0.75806937 1.0
H H10 1 0.27922111 0.77922111 0.75806937 1.0
H H11 1 0.52115074 0.27922111 0.50000000 1.0
H H12 1 0.02115074 0.52115074 0.24193063 1.0
H H13 1 0.77922111 0.02115074 0.50000000 1.0
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