Pr2Ga9Ir2Pt
高熵材料 HEAMP-ID: mp-3259078 · 空间群: C2/m (#12)
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 Pr2Ga9Ir2Pt were obtained from the Materials Project database (MP-ID: mp-3259078, 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_Pr2Ga9Ir2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.61898200
_cell_length_b 7.61898082
_cell_length_c 9.57627726
_cell_angle_alpha 89.96226500
_cell_angle_beta 89.96226732
_cell_angle_gamma 119.83566839
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ga9Ir2Pt
_chemical_formula_sum 'Pr4 Ga18 Ir4 Pt2'
_cell_volume 482.21150922
_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
Pr Pr0 1 0.99738843 0.66770487 0.24995880 1.0
Pr Pr1 1 0.00261157 0.33229513 0.75004120 1.0
Pr Pr2 1 0.66770487 0.99738843 0.24995880 1.0
Pr Pr3 1 0.33229513 0.00261157 0.75004120 1.0
Ga Ga4 1 0.12975482 0.12975482 0.25068365 1.0
Ga Ga5 1 0.87024518 0.87024518 0.74931635 1.0
Ga Ga6 1 0.00419782 0.33098128 0.07906263 1.0
Ga Ga7 1 0.99580218 0.66901872 0.92093737 1.0
Ga Ga8 1 0.99866923 0.66636181 0.57511316 1.0
Ga Ga9 1 0.33363819 0.00133077 0.42488684 1.0
Ga Ga10 1 0.00133077 0.33363819 0.42488684 1.0
Ga Ga11 1 0.66636181 0.99866923 0.57511316 1.0
Ga Ga12 1 0.66901872 0.99580218 0.92093737 1.0
Ga Ga13 1 0.33098128 0.00419782 0.07906263 1.0
Ga Ga14 1 0.33320399 0.33320399 0.55897220 1.0
Ga Ga15 1 0.66679601 0.66679601 0.44102780 1.0
Ga Ga16 1 0.66712411 0.66712411 0.06688574 1.0
Ga Ga17 1 0.33287589 0.33287589 0.93311426 1.0
Ga Ga18 1 0.34011501 0.54162936 0.25345200 1.0
Ga Ga19 1 0.65988499 0.45837064 0.74654800 1.0
Ga Ga20 1 0.54162936 0.34011501 0.25345200 1.0
Ga Ga21 1 0.45837064 0.65988499 0.74654800 1.0
Ir Ir22 1 0.32967975 0.67032025 0.50000000 1.0
Ir Ir23 1 0.67032025 0.32967975 0.50000000 1.0
Ir Ir24 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir25 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt26 1 0.67016582 0.32983418 1.00000000 1.0
Pt Pt27 1 0.32983418 0.67016582 0.00000000 1.0
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