Ca4Tb3YHg8
高熵材料 HEAMP-ID: mp-3264333 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.80 | 5.2776 | 15.3 | (1,1,0) |
| 23.84 | 3.7321 | 16.2 | (0,2,0) |
| 23.85 | 3.7315 | 16.2 | (2,0,0) |
| 23.96 | 3.7136 | 16.0 | (0,0,2) |
| 29.41 | 3.0371 | 4.1 | (1,1,-2) |
| 29.41 | 3.0371 | 4.1 | (1,1,2) |
| 33.97 | 2.6388 | 100.0 | (2,2,0) |
| 34.06 | 2.6324 | 99.3 | (0,2,2) |
| 34.06 | 2.6323 | 49.7 | (2,0,-2) |
| 34.06 | 2.6322 | 49.7 | (2,0,2) |
| 38.13 | 2.3604 | 2.1 | (1,3,0) |
| 38.13 | 2.3601 | 2.1 | (3,1,0) |
| 42.00 | 2.1511 | 8.0 | (2,2,-2) |
| 42.00 | 2.1511 | 8.0 | (2,2,2) |
| 45.54 | 1.9920 | 1.3 | (1,3,-2) |
| 45.54 | 1.9920 | 1.3 | (1,3,2) |
| 45.54 | 1.9919 | 1.3 | (3,1,-2) |
| 45.54 | 1.9919 | 1.3 | (3,1,2) |
| 48.80 | 1.8661 | 18.1 | (0,4,0) |
| 48.81 | 1.8658 | 18.1 | (4,0,0) |
| 49.06 | 1.8568 | 17.9 | (0,0,4) |
| 55.02 | 1.6690 | 3.8 | (2,4,0) |
| 55.03 | 1.6688 | 3.8 | (4,2,0) |
| 55.08 | 1.6674 | 3.8 | (0,4,2) |
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 Ca4Tb3YHg8 were obtained from the Materials Project database (MP-ID: mp-3264333, 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_Ca4Tb3YHg8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46305486
_cell_length_b 7.46421955
_cell_length_c 7.42726784
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00031183
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca4Tb3YHg8
_chemical_formula_sum 'Ca4 Tb3 Y1 Hg8'
_cell_volume 413.74249137
_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
Ca Ca0 1 0.74939580 0.25000000 0.00008836 1.0
Ca Ca1 1 0.24939629 0.75000000 0.49991083 1.0
Ca Ca2 1 0.75059272 0.25000000 0.50008944 1.0
Ca Ca3 1 0.25060301 0.75000000 0.99991301 1.0
Tb Tb4 1 0.25049717 0.25000000 0.99999714 1.0
Tb Tb5 1 0.74951619 0.75000000 0.00000179 1.0
Tb Tb6 1 0.75050249 0.75000000 0.49999320 1.0
Y Y7 1 0.24948790 0.25000000 0.50000549 1.0
Hg Hg8 1 0.00022314 0.50002282 0.24882481 1.0
Hg Hg9 1 0.00022314 0.99997918 0.24882481 1.0
Hg Hg10 1 0.50010818 0.00013488 0.25090906 1.0
Hg Hg11 1 0.50010818 0.49986512 0.25090906 1.0
Hg Hg12 1 0.49978636 0.50004359 0.74909206 1.0
Hg Hg13 1 0.49978636 0.99995841 0.74909206 1.0
Hg Hg14 1 0.99988502 0.00014130 0.75117543 1.0
Hg Hg15 1 0.99988502 0.49985870 0.75117543 1.0
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