LaCe2HfSb5
高熵材料 HEAMP-ID: mp-3294613 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.68 | 8.2850 | 14.0 | (1,0,0) |
| 10.73 | 8.2489 | 4.8 | (0,1,0) |
| 18.52 | 4.7904 | 1.8 | (2,-1,0) |
| 18.60 | 4.7694 | 3.6 | (1,1,0) |
| 21.45 | 4.1425 | 1.3 | (2,0,0) |
| 21.45 | 4.1425 | 1.3 | (2,-2,0) |
| 21.55 | 4.1244 | 1.7 | (0,2,0) |
| 23.19 | 3.8356 | 1.0 | (2,-1,1) |
| 23.26 | 3.8249 | 2.5 | (1,1,1) |
| 27.87 | 3.2013 | 9.9 | (0,0,2) |
| 31.78 | 2.8159 | 33.2 | (3,-1,1) |
| 31.86 | 2.8088 | 31.8 | (2,1,1) |
| 31.91 | 2.8045 | 31.3 | (1,2,1) |
| 32.42 | 2.7617 | 75.9 | (3,0,0) |
| 32.57 | 2.7496 | 38.8 | (0,3,0) |
| 33.67 | 2.6617 | 50.3 | (2,-1,2) |
| 33.72 | 2.6581 | 100.0 | (1,1,2) |
| 37.55 | 2.3952 | 1.4 | (4,-2,0) |
| 37.72 | 2.3847 | 2.3 | (2,2,0) |
| 40.20 | 2.2433 | 2.9 | (4,-2,1) |
| 40.26 | 2.2400 | 3.1 | (3,-1,2) |
| 40.33 | 2.2364 | 4.2 | (2,1,2) |
| 40.36 | 2.2347 | 4.1 | (2,2,1) |
| 40.37 | 2.2343 | 2.8 | (1,2,2) |
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 LaCe2HfSb5 were obtained from the Materials Project database (MP-ID: mp-3294613, 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_LaCe2HfSb5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.58069267
_cell_length_b 9.53892136
_cell_length_c 6.40267286
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.14495997
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCe2HfSb5
_chemical_formula_sum 'La2 Ce4 Hf2 Sb10'
_cell_volume 506.00159652
_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
La La0 1 0.61805802 1.00000000 0.25000000 1.0
La La1 1 0.38194198 0.00000000 0.75000000 1.0
Ce Ce2 1 0.00201183 0.61667189 0.25000000 1.0
Ce Ce3 1 0.99798817 0.38332811 0.75000000 1.0
Ce Ce4 1 0.38533894 0.38332811 0.25000000 1.0
Ce Ce5 1 0.61466106 0.61667189 0.75000000 1.0
Hf Hf6 1 0.00000000 0.00000000 0.00000000 1.0
Hf Hf7 1 0.00000000 0.00000000 0.50000000 1.0
Sb Sb8 1 0.25607143 0.00000000 0.25000000 1.0
Sb Sb9 1 0.74392857 1.00000000 0.75000000 1.0
Sb Sb10 1 0.00376603 0.25900822 0.25000000 1.0
Sb Sb11 1 0.99623397 0.74099178 0.75000000 1.0
Sb Sb12 1 0.74475781 0.74099178 0.25000000 1.0
Sb Sb13 1 0.25524219 0.25900822 0.75000000 1.0
Sb Sb14 1 0.33144633 0.66289465 0.00000000 1.0
Sb Sb15 1 0.66855367 0.33710535 0.00000000 1.0
Sb Sb16 1 0.66855367 0.33710535 0.50000000 1.0
Sb Sb17 1 0.33144633 0.66289465 0.50000000 1.0
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