Sr4Ga7AsIr8
高熵材料 HEAMP-ID: mp-3308575 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.51 | 4.7928 | 75.7 | (1,1,0) |
| 18.51 | 4.7925 | 75.8 | (1,0,1) |
| 18.53 | 4.7878 | 72.0 | (1,0,-1) |
| 18.53 | 4.7877 | 71.9 | (1,-1,0) |
| 21.62 | 4.1096 | 1.0 | (0,2,0) |
| 21.63 | 4.1093 | 1.0 | (0,0,2) |
| 26.41 | 3.3754 | 32.7 | (1,2,1) |
| 26.41 | 3.3752 | 32.7 | (1,1,2) |
| 26.45 | 3.3701 | 32.7 | (1,-2,-1) |
| 26.45 | 3.3701 | 32.7 | (1,-1,-2) |
| 26.54 | 3.3584 | 17.3 | (0,2,2) |
| 33.17 | 2.7008 | 41.1 | (2,1,1) |
| 33.22 | 2.6973 | 41.2 | (2,-1,-1) |
| 34.53 | 2.5976 | 100.0 | (0,2,-2) |
| 35.00 | 2.5637 | 65.9 | (2,1,-1) |
| 35.00 | 2.5636 | 65.8 | (2,-1,1) |
| 36.14 | 2.4856 | 48.3 | (1,3,0) |
| 36.14 | 2.4853 | 48.3 | (1,0,3) |
| 36.17 | 2.4834 | 45.5 | (1,-3,0) |
| 36.17 | 2.4834 | 45.5 | (1,0,-3) |
| 37.78 | 2.3813 | 24.0 | (1,3,2) |
| 37.78 | 2.3812 | 24.0 | (1,2,3) |
| 37.83 | 2.3783 | 23.3 | (1,-3,-2) |
| 37.83 | 2.3782 | 23.3 | (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 Sr4Ga7AsIr8 were obtained from the Materials Project database (MP-ID: mp-3308575, 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_Sr4Ga7AsIr8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.89493664
_cell_length_b 8.49175023
_cell_length_c 8.49117690
_cell_angle_alpha 75.44217889
_cell_angle_beta 89.92159744
_cell_angle_gamma 89.91774666
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr4Ga7AsIr8
_chemical_formula_sum 'Sr4 Ga7 As1 Ir8'
_cell_volume 411.40689773
_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
Sr Sr0 1 0.37500955 0.00073127 0.24924663 1.0
Sr Sr1 1 0.87504631 0.49878410 0.75148892 1.0
Sr Sr2 1 0.11946897 0.49833694 0.24952593 1.0
Sr Sr3 1 0.63048827 0.00043990 0.75161447 1.0
Ga Ga4 1 0.37512737 0.31531022 0.93465052 1.0
Ga Ga5 1 0.12890077 0.18186536 0.56788256 1.0
Ga Ga6 1 0.62601925 0.31871622 0.43564352 1.0
Ga Ga7 1 0.87504477 0.82212845 0.42782528 1.0
Ga Ga8 1 0.87495176 0.18189805 0.06805380 1.0
Ga Ga9 1 0.62090028 0.68216308 0.06811596 1.0
Ga Ga10 1 0.12413209 0.81445409 0.93127555 1.0
As As11 1 0.37497481 0.68028823 0.56964689 1.0
Ir Ir12 1 0.36931164 0.38823208 0.63279008 1.0
Ir Ir13 1 0.61715848 0.62102936 0.37075355 1.0
Ir Ir14 1 0.13287233 0.87927340 0.62893755 1.0
Ir Ir15 1 0.12640849 0.11548594 0.86811453 1.0
Ir Ir16 1 0.62366443 0.38189402 0.13457747 1.0
Ir Ir17 1 0.87364938 0.88180920 0.12990925 1.0
Ir Ir18 1 0.38063727 0.61713596 0.86178318 1.0
Ir Ir19 1 0.87623278 0.12002115 0.36816436 1.0
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