Tm2NiB8Ir
高熵材料 HEAMP-ID: mp-3290840 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.51 | 5.7150 | 40.4 | (1,0,-1) |
| 15.77 | 5.6202 | 2.0 | (0,1,-1) |
| 15.77 | 5.6202 | 2.0 | (1,0,0) |
| 16.40 | 5.4040 | 1.7 | (0,0,1) |
| 22.92 | 3.8806 | 68.0 | (1,-1,-1) |
| 23.63 | 3.7644 | 11.6 | (1,-1,1) |
| 26.79 | 3.3276 | 2.8 | (1,1,-2) |
| 27.94 | 3.1934 | 2.2 | (1,0,-2) |
| 27.94 | 3.1934 | 2.2 | (2,-1,-1) |
| 28.39 | 3.1437 | 39.2 | (2,-1,0) |
| 31.30 | 2.8575 | 14.4 | (2,0,-2) |
| 31.85 | 2.8101 | 67.1 | (0,2,-2) |
| 33.16 | 2.7020 | 4.6 | (0,0,2) |
| 33.87 | 2.6467 | 23.7 | (2,1,-2) |
| 34.00 | 2.6371 | 13.4 | (1,2,-2) |
| 36.32 | 2.4737 | 5.4 | (2,-1,-2) |
| 37.38 | 2.4057 | 1.5 | (1,-2,2) |
| 39.60 | 2.2760 | 33.3 | (1,1,-3) |
| 39.60 | 2.2760 | 100.0 | (1,1,1) |
| 41.40 | 2.1812 | 1.0 | (2,1,-3) |
| 41.40 | 2.1812 | 3.1 | (3,0,-2) |
| 41.72 | 2.1651 | 1.0 | (0,3,-2) |
| 42.83 | 2.1116 | 22.1 | (2,2,-2) |
| 43.54 | 2.0786 | 1.1 | (2,0,1) |
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
加载 3D 结构...
# 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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