Sr2Ga4NiIr3
高熵材料 HEAMP-ID: mp-3213576 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.17 | 6.7209 | 19.2 | (1,1,0) |
| 17.24 | 5.1437 | 9.0 | (1,0,1) |
| 18.48 | 4.8015 | 33.5 | (1,1,1) |
| 18.48 | 4.8015 | 33.5 | (0,0,1) |
| 19.08 | 4.6517 | 71.8 | (0,1,0) |
| 19.08 | 4.6517 | 71.8 | (1,0,0) |
| 21.76 | 4.0847 | 12.3 | (0,1,-1) |
| 26.39 | 3.3777 | 15.5 | (2,2,1) |
| 26.39 | 3.3777 | 15.5 | (1,1,-1) |
| 26.52 | 3.3605 | 5.4 | (2,2,0) |
| 26.82 | 3.3243 | 37.2 | (1,2,0) |
| 26.82 | 3.3243 | 37.2 | (2,1,0) |
| 30.46 | 2.9345 | 7.0 | (2,1,2) |
| 30.88 | 2.8959 | 2.5 | (0,1,1) |
| 31.81 | 2.8133 | 2.5 | (1,2,-1) |
| 31.81 | 2.8133 | 2.5 | (3,2,1) |
| 33.70 | 2.6595 | 39.5 | (1,2,1) |
| 33.70 | 2.6595 | 39.5 | (1,0,-1) |
| 34.89 | 2.5718 | 72.5 | (2,0,2) |
| 34.91 | 2.5703 | 48.9 | (1,1,2) |
| 35.97 | 2.4968 | 100.0 | (3,2,2) |
| 36.24 | 2.4790 | 39.8 | (1,-1,0) |
| 36.95 | 2.4331 | 29.7 | (0,2,-1) |
| 36.95 | 2.4331 | 29.7 | (3,1,1) |
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 Sr2Ga4NiIr3 were obtained from the Materials Project database (MP-ID: mp-3213576, 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_Sr2Ga4NiIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.46611031
_cell_length_b 7.31925640
_cell_length_c 6.01395876
_cell_angle_alpha 78.15924889
_cell_angle_beta 57.79426760
_cell_angle_gamma 42.34141948
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Ga4NiIr3
_chemical_formula_sum 'Sr2 Ga4 Ni1 Ir3'
_cell_volume 200.39868250
_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 0.50317783 0.50317783 0.49682217 1.0
Sr Sr1 1 0.74979065 0.74979065 0.75020935 1.0
Ga Ga2 1 0.80424561 0.19372479 0.82660005 1.0
Ga Ga3 1 0.19372479 0.80424561 0.17542955 1.0
Ga Ga4 1 0.43183957 0.06876391 0.42757966 1.0
Ga Ga5 1 0.06876391 0.43183957 0.07181686 1.0
Ni Ni6 1 0.36554189 0.36554189 0.13445811 1.0
Ir Ir7 1 0.11834526 0.11834526 0.88165474 1.0
Ir Ir8 1 0.88441005 0.88441005 0.11558995 1.0
Ir Ir9 1 0.13016044 0.13016044 0.36983956 1.0
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