Ba4Ga7SiIr8
高熵材料 HEAMP-ID: mp-3296395 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.85 | 4.9703 | 40.9 | (1,1,0) |
| 17.85 | 4.9695 | 40.8 | (1,0,1) |
| 17.94 | 4.9455 | 44.4 | (1,0,-1) |
| 17.94 | 4.9450 | 44.5 | (1,-1,0) |
| 21.53 | 4.1280 | 5.7 | (0,2,0) |
| 21.53 | 4.1276 | 5.7 | (0,0,2) |
| 26.09 | 3.4156 | 41.5 | (1,2,1) |
| 26.09 | 3.4152 | 41.7 | (1,1,2) |
| 26.28 | 3.3915 | 48.5 | (1,-1,-2) |
| 26.28 | 3.3914 | 48.7 | (1,-2,-1) |
| 26.94 | 3.3096 | 8.9 | (0,2,2) |
| 31.77 | 2.8163 | 44.3 | (2,1,1) |
| 31.98 | 2.7984 | 39.9 | (2,-1,-1) |
| 33.52 | 2.6735 | 83.2 | (2,1,-1) |
| 33.52 | 2.6731 | 82.9 | (2,-1,1) |
| 33.96 | 2.6401 | 100.0 | (0,2,-2) |
| 35.62 | 2.5203 | 52.3 | (1,3,0) |
| 35.63 | 2.5199 | 52.4 | (1,0,3) |
| 35.77 | 2.5105 | 51.2 | (1,0,-3) |
| 35.77 | 2.5104 | 51.1 | (1,-3,0) |
| 37.81 | 2.3796 | 23.7 | (1,3,2) |
| 37.81 | 2.3794 | 23.6 | (1,2,3) |
| 38.03 | 2.3660 | 19.7 | (1,-3,-2) |
| 38.03 | 2.3660 | 19.6 | (1,-2,-3) |
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 Ba4Ga7SiIr8 were obtained from the Materials Project database (MP-ID: mp-3296395, 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_Ba4Ga7SiIr8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.20010406
_cell_length_b 8.46784325
_cell_length_c 8.46718407
_cell_angle_alpha 77.15772968
_cell_angle_beta 89.63408190
_cell_angle_gamma 89.62157246
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Ga7SiIr8
_chemical_formula_sum 'Ba4 Ga7 Si1 Ir8'
_cell_volume 433.40509204
_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
Ba Ba0 1 0.37490255 0.00017312 0.24993322 1.0
Ba Ba1 1 0.87506933 0.49985247 0.75071431 1.0
Ba Ba2 1 0.11974349 0.50059182 0.25055502 1.0
Ba Ba3 1 0.63025827 0.99921445 0.74924689 1.0
Ga Ga4 1 0.37554418 0.32022191 0.92951255 1.0
Ga Ga5 1 0.13040727 0.17659459 0.57220441 1.0
Ga Ga6 1 0.62225142 0.32426280 0.42884410 1.0
Ga Ga7 1 0.87502476 0.82404847 0.42569434 1.0
Ga Ga8 1 0.87485656 0.17723993 0.07266789 1.0
Ga Ga9 1 0.61916506 0.67784570 0.07367960 1.0
Ga Ga10 1 0.12828184 0.82147100 0.92565931 1.0
Si Si11 1 0.37470530 0.67290282 0.57705432 1.0
Ir Ir12 1 0.37071483 0.38738505 0.62897992 1.0
Ir Ir13 1 0.61158134 0.62634245 0.37909084 1.0
Ir Ir14 1 0.13811707 0.87107638 0.62352340 1.0
Ir Ir15 1 0.12723503 0.12042028 0.87085072 1.0
Ir Ir16 1 0.62282143 0.37915176 0.12980306 1.0
Ir Ir17 1 0.87335184 0.87750675 0.12691841 1.0
Ir Ir18 1 0.37927888 0.62089227 0.86262731 1.0
Ir Ir19 1 0.87669054 0.12280499 0.37244036 1.0
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