Er4Ga5SnIr7
高熵材料 HEAMP-ID: mp-3254828 · 空间群: I4mm (#107)
基础信息
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 Er4Ga5SnIr7 were obtained from the Materials Project database (MP-ID: mp-3254828, 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
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# generated using pymatgen
data_Er4Ga5SnIr7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.26003170
_cell_length_b 7.26003355
_cell_length_c 7.26003514
_cell_angle_alpha 109.39920367
_cell_angle_beta 109.50704542
_cell_angle_gamma 109.50705652
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Ga5SnIr7
_chemical_formula_sum 'Er4 Ga5 Sn1 Ir7'
_cell_volume 294.57473900
_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
Er Er0 1 0.00000027 0.00701611 0.47891988 1.0
Er Er1 1 0.00000027 0.47891988 0.00701611 1.0
Er Er2 1 0.52810293 0.00701411 0.00701411 1.0
Er Er3 1 0.47191133 0.47892433 0.47892433 1.0
Ga Ga4 1 0.68595830 0.67779986 0.99184312 1.0
Ga Ga5 1 0.31403989 0.99184306 0.30588266 1.0
Ga Ga6 1 0.99999878 0.33212846 0.33212846 1.0
Ga Ga7 1 0.31403989 0.30588266 0.99184306 1.0
Ga Ga8 1 0.68595830 0.99184312 0.67779986 1.0
Sn Sn9 1 0.99999477 0.70396435 0.70396435 1.0
Ir Ir10 1 0.74527417 0.24737490 0.50210097 1.0
Ir Ir11 1 0.74527417 0.50210097 0.24737490 1.0
Ir Ir12 1 0.49999941 0.24577504 0.74577163 1.0
Ir Ir13 1 0.25473074 0.50209761 0.75682269 1.0
Ir Ir14 1 0.25473074 0.75682269 0.50209761 1.0
Ir Ir15 1 0.49999941 0.74577163 0.24577504 1.0
Ir Ir16 1 0.99998662 0.02472123 0.02472123 1.0
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