KDy(SbAu)2
高熵材料 HEAMP-ID: mp-3289478 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.46 | 9.3530 | 100.0 | (0,0,0,2) |
| 18.98 | 4.6765 | 12.3 | (0,0,0,4) |
| 22.42 | 3.9658 | 3.7 | (1,0,-1,0) |
| 22.42 | 3.9658 | 1.8 | (0,1,-1,0) |
| 22.92 | 3.8796 | 14.3 | (1,0,-1,1) |
| 26.64 | 3.3463 | 2.3 | (1,-1,0,3) |
| 26.64 | 3.3463 | 4.5 | (1,0,-1,3) |
| 28.63 | 3.1177 | 9.3 | (0,0,0,6) |
| 29.53 | 3.0247 | 50.7 | (1,0,-1,4) |
| 29.53 | 3.0247 | 25.3 | (0,1,-1,4) |
| 32.91 | 2.7214 | 4.9 | (1,0,-1,5) |
| 36.67 | 2.4510 | 9.9 | (1,-1,0,6) |
| 36.67 | 2.4510 | 19.9 | (1,0,-1,6) |
| 38.50 | 2.3383 | 2.2 | (0,0,0,8) |
| 39.35 | 2.2897 | 22.8 | (2,-1,-1,0) |
| 39.35 | 2.2897 | 22.8 | (1,-2,1,0) |
| 39.35 | 2.2897 | 22.8 | (1,1,-2,0) |
| 40.56 | 2.2240 | 13.5 | (2,-1,-1,2) |
| 40.56 | 2.2240 | 6.8 | (1,1,-2,2) |
| 40.71 | 2.2161 | 24.0 | (1,0,-1,7) |
| 44.03 | 2.0564 | 5.9 | (2,-1,-1,4) |
| 44.03 | 2.0564 | 3.0 | (1,1,-2,4) |
| 45.01 | 2.0142 | 4.0 | (1,0,-1,8) |
| 48.68 | 1.8706 | 4.1 | (0,0,0,10) |
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 KDy(SbAu)2 were obtained from the Materials Project database (MP-ID: mp-3289478, 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_KDy(SbAu)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.57933196
_cell_length_b 4.57933153
_cell_length_c 18.70608535
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001716
_symmetry_Int_Tables_number 1
_chemical_formula_structural KDy(SbAu)2
_chemical_formula_sum 'K2 Dy2 Sb4 Au4'
_cell_volume 339.71731412
_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
Dy Dy2 1 0.00000000 0.00000000 0.25000000 1.0
Dy Dy3 1 0.00000000 0.00000000 0.75000000 1.0
Sb Sb4 1 0.33333300 0.66666700 0.36658154 1.0
Sb Sb5 1 0.66666700 0.33333300 0.63341846 1.0
Sb Sb6 1 0.66666700 0.33333300 0.86658154 1.0
Sb Sb7 1 0.33333300 0.66666700 0.13341846 1.0
Au Au8 1 0.66666700 0.33333300 0.33511255 1.0
Au Au9 1 0.33333300 0.66666700 0.66488745 1.0
Au Au10 1 0.33333300 0.66666700 0.83511255 1.0
Au Au11 1 0.66666700 0.33333300 0.16488745 1.0
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