Sr2GaIrI
高熵材料 HEAMP-ID: mp-3205164 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.68 | 9.1328 | 74.4 | (0,0,0,2) |
| 19.44 | 4.5664 | 29.0 | (0,0,0,4) |
| 24.12 | 3.6904 | 15.3 | (1,-1,0,1) |
| 24.12 | 3.6904 | 15.3 | (1,0,-1,1) |
| 24.12 | 3.6904 | 15.3 | (0,1,-1,1) |
| 25.57 | 3.4832 | 1.7 | (1,0,-1,2) |
| 27.84 | 3.2041 | 22.2 | (1,0,-1,3) |
| 27.84 | 3.2041 | 11.1 | (0,1,-1,3) |
| 30.76 | 2.9063 | 100.0 | (1,0,-1,4) |
| 30.76 | 2.9063 | 50.0 | (0,1,-1,4) |
| 34.19 | 2.6228 | 12.0 | (1,0,-1,5) |
| 34.19 | 2.6228 | 6.0 | (0,1,-1,5) |
| 38.00 | 2.3680 | 16.0 | (1,0,-1,6) |
| 39.47 | 2.2832 | 26.9 | (0,0,0,8) |
| 41.51 | 2.1755 | 27.0 | (2,-1,-1,0) |
| 41.51 | 2.1755 | 27.0 | (1,-2,1,0) |
| 41.51 | 2.1755 | 27.0 | (1,1,-2,0) |
| 42.12 | 2.1452 | 3.8 | (1,-1,0,7) |
| 42.12 | 2.1452 | 7.6 | (1,0,-1,7) |
| 42.73 | 2.1163 | 4.5 | (2,-1,-1,2) |
| 42.73 | 2.1163 | 8.9 | (1,1,-2,2) |
| 46.22 | 1.9640 | 6.2 | (2,-1,-1,4) |
| 46.22 | 1.9640 | 12.3 | (1,1,-2,4) |
| 48.58 | 1.8741 | 2.3 | (2,-2,0,1) |
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 Sr2GaIrI were obtained from the Materials Project database (MP-ID: mp-3205164, 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_Sr2GaIrI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35097492
_cell_length_b 4.35097332
_cell_length_c 18.26555755
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001959
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2GaIrI
_chemical_formula_sum 'Sr4 Ga2 Ir2 I2'
_cell_volume 299.45838574
_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
Sr Sr0 1 0.00000000 0.00000000 0.38855212 1.0
Sr Sr1 1 0.00000000 0.00000000 0.88855212 1.0
Sr Sr2 1 0.00000000 0.00000000 0.61108581 1.0
Sr Sr3 1 0.00000000 0.00000000 0.11108581 1.0
Ga Ga4 1 0.33333300 0.66666700 0.50045458 1.0
Ga Ga5 1 0.66666700 0.33333300 0.00045458 1.0
Ir Ir6 1 0.66666700 0.33333300 0.49945624 1.0
Ir Ir7 1 0.33333300 0.66666700 0.99945624 1.0
I I8 1 0.33333300 0.66666700 0.25045125 1.0
I I9 1 0.66666700 0.33333300 0.75045125 1.0
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