KTb(SbAu)2
高熵材料 HEAMP-ID: mp-3274748 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.45 | 9.3562 | 100.0 | (0,0,0,2) |
| 18.97 | 4.6781 | 14.2 | (0,0,0,4) |
| 22.38 | 3.9733 | 6.0 | (1,0,-1,0) |
| 22.88 | 3.8866 | 14.7 | (1,0,-1,1) |
| 26.60 | 3.3511 | 6.2 | (1,0,-1,3) |
| 28.62 | 3.1187 | 9.8 | (0,0,0,6) |
| 29.50 | 3.0284 | 26.9 | (1,-1,0,4) |
| 29.50 | 3.0284 | 53.8 | (1,0,-1,4) |
| 32.88 | 2.7243 | 5.6 | (1,0,-1,5) |
| 36.63 | 2.4533 | 30.7 | (1,0,-1,6) |
| 38.49 | 2.3391 | 2.7 | (0,0,0,8) |
| 39.27 | 2.2940 | 23.8 | (1,-2,1,0) |
| 39.27 | 2.2940 | 47.5 | (2,-1,-1,0) |
| 40.49 | 2.2280 | 13.6 | (2,-1,-1,2) |
| 40.49 | 2.2280 | 6.8 | (1,1,-2,2) |
| 40.68 | 2.2180 | 23.5 | (1,0,-1,7) |
| 43.96 | 2.0597 | 6.9 | (2,-1,-1,4) |
| 43.96 | 2.0597 | 3.4 | (1,1,-2,4) |
| 44.97 | 2.0157 | 1.2 | (1,-1,0,8) |
| 44.97 | 2.0157 | 2.4 | (1,0,-1,8) |
| 45.94 | 1.9755 | 1.7 | (2,0,-2,1) |
| 48.66 | 1.8712 | 4.6 | (0,0,0,10) |
| 49.31 | 1.8479 | 4.4 | (1,-2,1,6) |
| 49.31 | 1.8479 | 8.8 | (2,-1,-1,6) |
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 KTb(SbAu)2 were obtained from the Materials Project database (MP-ID: mp-3274748, 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_KTb(SbAu)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.58795907
_cell_length_b 4.58795922
_cell_length_c 18.71243733
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001307
_symmetry_Int_Tables_number 1
_chemical_formula_structural KTb(SbAu)2
_chemical_formula_sum 'K2 Tb2 Sb4 Au4'
_cell_volume 341.11437142
_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
K K0 1 0.00000000 0.00000000 0.50000000 1.0
K K1 1 0.00000000 0.00000000 0.00000000 1.0
Tb Tb2 1 0.00000000 0.00000000 0.25000000 1.0
Tb Tb3 1 0.00000000 0.00000000 0.75000000 1.0
Sb Sb4 1 0.33333300 0.66666700 0.36647910 1.0
Sb Sb5 1 0.66666700 0.33333300 0.63352090 1.0
Sb Sb6 1 0.66666700 0.33333300 0.86647910 1.0
Sb Sb7 1 0.33333300 0.66666700 0.13352090 1.0
Au Au8 1 0.66666700 0.33333300 0.33632182 1.0
Au Au9 1 0.33333300 0.66666700 0.66367818 1.0
Au Au10 1 0.33333300 0.66666700 0.83632182 1.0
Au Au11 1 0.66666700 0.33333300 0.16367818 1.0
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