Er4Al3Ga3Pt8
高熵材料 HEAMP-ID: mp-3321688 · 空间群: C2 (#5)
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 Er4Al3Ga3Pt8 were obtained from the Materials Project database (MP-ID: mp-3321688, 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
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# generated using pymatgen
data_Er4Al3Ga3Pt8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.04389701
_cell_length_b 8.04389625
_cell_length_c 7.51350619
_cell_angle_alpha 89.98770183
_cell_angle_beta 89.98769778
_cell_angle_gamma 139.69407232
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Al3Ga3Pt8
_chemical_formula_sum 'Er4 Al3 Ga3 Pt8'
_cell_volume 314.47900001
_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 0.10479584 0.89532230 0.40613250 1.0
Er Er1 1 0.89547671 0.10527410 0.59393612 1.0
Er Er2 1 0.39472590 0.60452329 0.90606388 1.0
Er Er3 1 0.60467770 0.39520416 0.09386750 1.0
Al Al4 1 0.99973275 0.99980802 0.00031465 1.0
Al Al5 1 0.50019198 0.50026725 0.49968535 1.0
Al Al6 1 0.52061526 0.97938474 0.25000000 1.0
Ga Ga7 1 0.01738739 0.48261261 0.25000000 1.0
Ga Ga8 1 0.48185652 0.01814348 0.75000000 1.0
Ga Ga9 1 0.98139497 0.51860503 0.75000000 1.0
Pt Pt10 1 0.19027483 0.30972517 0.25000000 1.0
Pt Pt11 1 0.30913017 0.19086983 0.75000000 1.0
Pt Pt12 1 0.80946781 0.69053219 0.75000000 1.0
Pt Pt13 1 0.68947960 0.81052040 0.25000000 1.0
Pt Pt14 1 0.18650496 0.82716232 0.02676436 1.0
Pt Pt15 1 0.81884355 0.17739461 0.97686502 1.0
Pt Pt16 1 0.32260539 0.68115645 0.52313498 1.0
Pt Pt17 1 0.67283768 0.31349504 0.47323564 1.0
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