Tm4Ge2B8Ir
高熵材料 HEAMP-ID: mp-3293747 · 空间群: P4/mbm (#127)
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 Tm4Ge2B8Ir were obtained from the Materials Project database (MP-ID: mp-3293747, 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_Tm4Ge2B8Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.05974066
_cell_length_b 7.05974066
_cell_length_c 7.45097864
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm4Ge2B8Ir
_chemical_formula_sum 'Tm8 Ge4 B16 Ir2'
_cell_volume 371.35631479
_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
Tm Tm0 1 0.67787961 0.17787961 0.23482548 1.0
Tm Tm1 1 0.32212039 0.82212039 0.76517452 1.0
Tm Tm2 1 0.32212039 0.82212039 0.23482548 1.0
Tm Tm3 1 0.82212039 0.67787961 0.23482548 1.0
Tm Tm4 1 0.82212039 0.67787961 0.76517452 1.0
Tm Tm5 1 0.67787961 0.17787961 0.76517452 1.0
Tm Tm6 1 0.17787961 0.32212039 0.76517452 1.0
Tm Tm7 1 0.17787961 0.32212039 0.23482548 1.0
Ge Ge8 1 0.12601953 0.62601953 0.50000000 1.0
Ge Ge9 1 0.87398047 0.37398047 0.50000000 1.0
Ge Ge10 1 0.37398047 0.12601953 0.50000000 1.0
Ge Ge11 1 0.62601953 0.87398047 0.50000000 1.0
B B12 1 0.17226056 0.04104335 0.00000000 1.0
B B13 1 0.82773944 0.95895665 0.00000000 1.0
B B14 1 0.95895665 0.17226056 0.00000000 1.0
B B15 1 0.32773944 0.54104335 0.00000000 1.0
B B16 1 0.04104335 0.82773944 0.00000000 1.0
B B17 1 0.67226056 0.45895665 0.00000000 1.0
B B18 1 0.54104335 0.67226056 0.00000000 1.0
B B19 1 0.45895665 0.32773944 0.00000000 1.0
B B20 1 0.08967404 0.58967404 0.00000000 1.0
B B21 1 0.91032596 0.41032596 0.00000000 1.0
B B22 1 0.41032596 0.08967404 0.00000000 1.0
B B23 1 0.58967404 0.91032596 0.00000000 1.0
B B24 1 0.00000000 0.00000000 0.17714055 1.0
B B25 1 0.00000000 0.00000000 0.82285945 1.0
B B26 1 0.50000000 0.50000000 0.82285945 1.0
B B27 1 0.50000000 0.50000000 0.17714055 1.0
Ir Ir28 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir29 1 0.50000000 0.50000000 0.50000000 1.0
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