PmHgO
高熵材料 HEAMP-ID: mp-3248057 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.12 | 7.9567 | 7.9 | (0,0,1) |
| 22.35 | 3.9784 | 2.2 | (0,0,2) |
| 31.76 | 2.8172 | 51.5 | (1,1,0) |
| 31.79 | 2.8152 | 100.0 | (1,0,2) |
| 33.75 | 2.6556 | 7.3 | (1,1,1) |
| 33.80 | 2.6523 | 1.5 | (0,0,3) |
| 40.87 | 2.2078 | 9.4 | (1,0,3) |
| 45.54 | 1.9920 | 23.2 | (2,0,0) |
| 45.61 | 1.9892 | 5.4 | (0,0,4) |
| 47.02 | 1.9324 | 1.3 | (2,0,1) |
| 47.06 | 1.9311 | 4.4 | (1,1,3) |
| 51.34 | 1.7797 | 1.6 | (1,0,4) |
| 56.60 | 1.6261 | 39.5 | (2,1,2) |
| 56.64 | 1.6249 | 14.2 | (1,1,4) |
| 57.89 | 1.5928 | 1.4 | (2,0,3) |
| 57.95 | 1.5914 | 1.5 | (0,0,5) |
| 62.83 | 1.4790 | 5.4 | (2,1,3) |
| 62.89 | 1.4778 | 5.2 | (1,0,5) |
| 66.36 | 1.4086 | 7.5 | (2,2,0) |
| 66.42 | 1.4076 | 7.3 | (2,0,4) |
| 67.61 | 1.3856 | 2.8 | (1,1,5) |
| 71.02 | 1.3272 | 1.2 | (2,1,4) |
| 75.45 | 1.2599 | 9.1 | (3,1,0) |
| 75.47 | 1.2597 | 8.6 | (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 PmHgO were obtained from the Materials Project database (MP-ID: mp-3248057, 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_PmHgO
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.98408069
_cell_length_b 3.98408069
_cell_length_c 7.95673508
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PmHgO
_chemical_formula_sum 'Pm2 Hg2 O2'
_cell_volume 126.29645202
_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
Pm Pm0 1 0.25000100 0.25000100 0.14487434 1.0
Pm Pm1 1 0.74999900 0.74999900 0.85512566 1.0
Hg Hg2 1 0.74999900 0.74999900 0.40830748 1.0
Hg Hg3 1 0.25000100 0.25000100 0.59169252 1.0
O O4 1 0.74999900 0.25000100 0.00000000 1.0
O O5 1 0.25000100 0.74999900 0.00000000 1.0
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