TmCo4B
高熵材料 HEA 传统材料 TRAMP-ID: mp-1102752 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.68 | 4.2944 | 21.3 | (1,0,-1,0) |
| 26.10 | 3.4136 | 4.7 | (0,0,0,2) |
| 33.54 | 2.6722 | 100.0 | (1,0,-1,2) |
| 36.23 | 2.4794 | 11.9 | (1,-2,1,0) |
| 36.23 | 2.4794 | 23.7 | (2,-1,-1,0) |
| 38.64 | 2.3305 | 9.2 | (2,-1,-1,1) |
| 39.60 | 2.2758 | 9.4 | (0,0,0,3) |
| 42.08 | 2.1472 | 51.3 | (2,-2,0,0) |
| 42.08 | 2.1472 | 25.6 | (2,0,-2,0) |
| 44.22 | 2.0483 | 4.4 | (2,-2,0,1) |
| 44.22 | 2.0483 | 2.2 | (2,0,-2,1) |
| 45.09 | 2.0109 | 5.7 | (1,0,-1,3) |
| 45.20 | 2.0061 | 34.9 | (1,-2,1,2) |
| 45.20 | 2.0061 | 69.7 | (2,-1,-1,2) |
| 53.70 | 1.7068 | 14.1 | (0,0,0,4) |
| 56.71 | 1.6231 | 3.7 | (3,-1,-2,0) |
| 58.16 | 1.5861 | 4.1 | (1,-1,0,4) |
| 58.16 | 1.5861 | 2.0 | (1,0,-1,4) |
| 59.16 | 1.5618 | 3.1 | (2,-2,0,3) |
| 59.16 | 1.5618 | 1.5 | (2,0,-2,3) |
| 63.46 | 1.4659 | 21.2 | (3,-2,-1,2) |
| 63.46 | 1.4659 | 10.6 | (3,-1,-2,2) |
| 65.17 | 1.4315 | 4.3 | (3,-3,0,0) |
| 65.17 | 1.4315 | 2.1 | (3,0,-3,0) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of TmCo4B were obtained from the Materials Project database (MP-ID: mp-1102752, 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_TmCo4B
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.95873297
_cell_length_b 4.95873347
_cell_length_c 6.82728900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000290
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmCo4B
_chemical_formula_sum 'Tm2 Co8 B2'
_cell_volume 145.38526530
_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 0.00000000 0.00000000 0.00000000 1.0
Tm Tm1 1 0.00000000 0.00000000 0.50000000 1.0
Co Co2 1 0.33333300 0.66666600 0.00000000 1.0
Co Co3 1 0.66666700 0.33333400 0.00000000 1.0
Co Co4 1 0.50000000 0.00000000 0.28830500 1.0
Co Co5 1 0.50000000 0.50000000 0.28830500 1.0
Co Co6 1 0.00000000 0.50000000 0.28830500 1.0
Co Co7 1 0.50000000 0.00000000 0.71169500 1.0
Co Co8 1 0.50000000 0.50000000 0.71169500 1.0
Co Co9 1 0.00000000 0.50000000 0.71169500 1.0
B B10 1 0.33333300 0.66666600 0.50000000 1.0
B B11 1 0.66666700 0.33333400 0.50000000 1.0
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