Dy2Ga9NiIr2
高熵材料 HEAMP-ID: mp-3294291 · 空间群: Cmcm (#63)
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 Dy2Ga9NiIr2 were obtained from the Materials Project database (MP-ID: mp-3294291, 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_Dy2Ga9NiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.45813794
_cell_length_b 7.45813710
_cell_length_c 9.38675054
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.11431257
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Ga9NiIr2
_chemical_formula_sum 'Dy4 Ga18 Ni2 Ir4'
_cell_volume 451.65338511
_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
Dy Dy0 1 0.99524991 0.65995910 0.25000000 1.0
Dy Dy1 1 0.00475009 0.34004090 0.75000000 1.0
Dy Dy2 1 0.65995910 0.99524991 0.25000000 1.0
Dy Dy3 1 0.34004090 0.00475009 0.75000000 1.0
Ga Ga4 1 0.11203490 0.11203490 0.25000000 1.0
Ga Ga5 1 0.88796510 0.88796510 0.75000000 1.0
Ga Ga6 1 0.99979736 0.32602636 0.07652868 1.0
Ga Ga7 1 0.00020264 0.67397364 0.92347132 1.0
Ga Ga8 1 0.00020264 0.67397364 0.57652868 1.0
Ga Ga9 1 0.32602636 0.99979736 0.42347132 1.0
Ga Ga10 1 0.99979736 0.32602636 0.42347132 1.0
Ga Ga11 1 0.67397364 0.00020264 0.57652868 1.0
Ga Ga12 1 0.67397364 0.00020264 0.92347132 1.0
Ga Ga13 1 0.32602636 0.99979736 0.07652868 1.0
Ga Ga14 1 0.32862905 0.32862905 0.56777676 1.0
Ga Ga15 1 0.67137095 0.67137095 0.43222324 1.0
Ga Ga16 1 0.67137095 0.67137095 0.06777676 1.0
Ga Ga17 1 0.32862905 0.32862905 0.93222324 1.0
Ga Ga18 1 0.33468826 0.53747448 0.25000000 1.0
Ga Ga19 1 0.66531174 0.46252552 0.75000000 1.0
Ga Ga20 1 0.53747448 0.33468826 0.25000000 1.0
Ga Ga21 1 0.46252552 0.66531174 0.75000000 1.0
Ni Ni22 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni23 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir24 1 0.67118739 0.32881261 0.00000000 1.0
Ir Ir25 1 0.32881261 0.67118739 0.00000000 1.0
Ir Ir26 1 0.32881261 0.67118739 0.50000000 1.0
Ir Ir27 1 0.67118739 0.32881261 0.50000000 1.0
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