Tm2NiB8Ir
高熵材料 HEAMP-ID: mp-3290840 · 空间群: Immm (#71)
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 Tm2NiB8Ir were obtained from the Materials Project database (MP-ID: mp-3290840, 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_Tm2NiB8Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.86044947
_cell_length_b 6.86044928
_cell_length_c 6.86045067
_cell_angle_alpha 111.10498887
_cell_angle_beta 113.44276543
_cell_angle_gamma 104.00987717
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2NiB8Ir
_chemical_formula_sum 'Tm4 Ni2 B16 Ir2'
_cell_volume 246.77655010
_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 0.78885035 0.78885035 1.00000000 1.0
Tm Tm1 1 0.21114965 0.21114965 0.00000000 1.0
Tm Tm2 1 0.75384250 0.25384250 0.50000000 1.0
Tm Tm3 1 0.24615750 0.74615750 0.50000000 1.0
Ni Ni4 1 0.50000000 0.74674513 0.24674513 1.0
Ni Ni5 1 0.50000000 0.25325487 0.75325487 1.0
B B6 1 0.27274995 0.10801890 0.38076785 1.0
B B7 1 0.72725005 0.89198110 0.61923215 1.0
B B8 1 0.27274995 0.89198110 0.16473006 1.0
B B9 1 0.72725005 0.10801890 0.83526994 1.0
B B10 1 0.11086795 0.73091373 0.84178268 1.0
B B11 1 0.88913205 0.26908627 0.15821732 1.0
B B12 1 0.11086795 0.26908627 0.37995521 1.0
B B13 1 0.88913205 0.73091373 0.62004479 1.0
B B14 1 0.11651354 0.11038644 0.53141551 1.0
B B15 1 0.57897093 0.58509903 0.46858449 1.0
B B16 1 0.11651354 0.58509903 0.00612810 1.0
B B17 1 0.57897093 0.11038644 0.99387190 1.0
B B18 1 0.88348646 0.88961356 0.46858449 1.0
B B19 1 0.42102907 0.41490097 0.53141551 1.0
B B20 1 0.88348746 0.41490097 0.99387190 1.0
B B21 1 0.42102907 0.88961456 0.00612810 1.0
Ir Ir22 1 0.27796091 0.50000000 0.77796091 1.0
Ir Ir23 1 0.72203909 0.50000000 0.22203909 1.0
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