Tb2NiB8Ir
高熵材料 HEAMP-ID: mp-3284173 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.40 | 5.7545 | 33.1 | (1,0,0) |
| 15.40 | 5.7545 | 33.1 | (0,1,-1) |
| 15.63 | 5.6679 | 7.0 | (0,1,0) |
| 16.29 | 5.4425 | 2.8 | (1,-1,0) |
| 22.79 | 3.9025 | 98.5 | (1,-1,1) |
| 23.43 | 3.7965 | 14.6 | (1,-1,-1) |
| 26.58 | 3.3540 | 4.7 | (1,1,0) |
| 27.75 | 3.2143 | 6.7 | (2,-1,0) |
| 28.16 | 3.1690 | 46.8 | (2,-1,-1) |
| 28.16 | 3.1690 | 15.6 | (1,0,-2) |
| 31.08 | 2.8772 | 18.7 | (2,0,0) |
| 31.57 | 2.8340 | 98.6 | (0,2,0) |
| 32.91 | 2.7212 | 5.1 | (2,-2,0) |
| 33.59 | 2.6682 | 38.1 | (2,1,-1) |
| 33.70 | 2.6594 | 20.5 | (1,2,-1) |
| 36.10 | 2.4882 | 8.6 | (2,-1,1) |
| 37.05 | 2.4262 | 2.3 | (1,-2,-1) |
| 37.35 | 2.4076 | 3.0 | (2,-2,-1) |
| 39.29 | 2.2931 | 100.0 | (3,-1,-1) |
| 39.29 | 2.2931 | 100.0 | (1,1,-3) |
| 41.07 | 2.1976 | 3.0 | (2,1,0) |
| 41.07 | 2.1976 | 3.0 | (0,3,-2) |
| 41.36 | 2.1830 | 2.3 | (1,2,0) |
| 42.42 | 2.1310 | 1.4 | (3,-1,0) |
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 Tb2NiB8Ir were obtained from the Materials Project database (MP-ID: mp-3284173, 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_Tb2NiB8Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.91237996
_cell_length_b 6.91237929
_cell_length_c 6.91237895
_cell_angle_alpha 113.37122322
_cell_angle_beta 111.25515481
_cell_angle_gamma 103.93323902
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2NiB8Ir
_chemical_formula_sum 'Tb4 Ni2 B16 Ir2'
_cell_volume 252.39593091
_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
Tb Tb0 1 0.20990323 0.20990323 1.00000000 1.0
Tb Tb1 1 0.79009677 0.79009677 0.00000000 1.0
Tb Tb2 1 0.74663972 0.24663972 0.50000000 1.0
Tb Tb3 1 0.25336028 0.75336028 0.50000000 1.0
Ni Ni4 1 0.74504191 0.50000000 0.24504191 1.0
Ni Ni5 1 0.25495809 0.50000000 0.75495809 1.0
B B6 1 0.10867088 0.27327086 0.38194174 1.0
B B7 1 0.89132912 0.72672914 0.61805826 1.0
B B8 1 0.89132912 0.27327086 0.16460099 1.0
B B9 1 0.10867088 0.72672914 0.83539901 1.0
B B10 1 0.73018491 0.88878483 0.61896974 1.0
B B11 1 0.26981509 0.11121517 0.38103026 1.0
B B12 1 0.73018491 0.11121517 0.84140008 1.0
B B13 1 0.26981509 0.88878483 0.15859992 1.0
B B14 1 0.41440618 0.41981454 0.53069879 1.0
B B15 1 0.88911574 0.88370839 0.46930121 1.0
B B16 1 0.58559382 0.11629161 0.00540736 1.0
B B17 1 0.11088426 0.58018546 0.99459264 1.0
B B18 1 0.58559382 0.58018546 0.46930121 1.0
B B19 1 0.11088426 0.11629161 0.53069879 1.0
B B20 1 0.88911574 0.41981454 0.00540736 1.0
B B21 1 0.41440618 0.88370839 0.99459264 1.0
Ir Ir22 1 0.50000000 0.27823789 0.77823789 1.0
Ir Ir23 1 0.50000000 0.72176211 0.22176211 1.0
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