CeSm(GaIr)2
高熵材料 HEAMP-ID: mp-3317333 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.74 | 3.9082 | 1.2 | (0,0,2) |
| 23.39 | 3.7995 | 1.3 | (1,0,1) |
| 25.86 | 3.4430 | 8.1 | (0,2,0) |
| 26.15 | 3.4047 | 22.9 | (0,1,-2) |
| 26.24 | 3.3931 | 20.9 | (0,1,2) |
| 26.75 | 3.3294 | 22.7 | (1,1,-1) |
| 26.80 | 3.3240 | 34.6 | (1,1,1) |
| 28.26 | 3.1555 | 3.7 | (0,2,-1) |
| 28.34 | 3.1463 | 2.1 | (0,2,1) |
| 33.16 | 2.6992 | 12.6 | (1,2,0) |
| 33.40 | 2.6806 | 45.2 | (1,1,-2) |
| 33.47 | 2.6749 | 30.4 | (1,1,2) |
| 34.62 | 2.5885 | 10.9 | (0,2,-2) |
| 34.77 | 2.5784 | 18.5 | (0,2,2) |
| 35.11 | 2.5538 | 100.0 | (1,2,-1) |
| 35.18 | 2.5489 | 81.0 | (1,2,1) |
| 36.81 | 2.4400 | 9.0 | (0,1,-3) |
| 36.91 | 2.4337 | 13.1 | (0,1,3) |
| 40.32 | 2.2349 | 81.6 | (1,0,3) |
| 40.90 | 2.2047 | 10.7 | (0,3,-1) |
| 40.99 | 2.2000 | 10.9 | (0,3,1) |
| 41.51 | 2.1739 | 74.8 | (2,0,0) |
| 42.45 | 2.1278 | 17.3 | (1,1,-3) |
| 42.54 | 2.1236 | 15.5 | (1,1,3) |
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 CeSm(GaIr)2 were obtained from the Materials Project database (MP-ID: mp-3317333, 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_CeSm(GaIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35129163
_cell_length_b 6.89155881
_cell_length_c 7.82265297
_cell_angle_alpha 90.22668668
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeSm(GaIr)2
_chemical_formula_sum 'Ce2 Sm2 Ga4 Ir4'
_cell_volume 234.57748340
_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
Ce Ce0 1 0.75000000 0.96809052 0.68839502 1.0
Ce Ce1 1 0.25000000 0.03190948 0.31160498 1.0
Sm Sm2 1 0.25000000 0.53055246 0.18811101 1.0
Sm Sm3 1 0.75000000 0.46944754 0.81188899 1.0
Ga Ga4 1 0.25000000 0.64536851 0.56690384 1.0
Ga Ga5 1 0.75000000 0.35463149 0.43309616 1.0
Ga Ga6 1 0.75000000 0.84740668 0.06768637 1.0
Ga Ga7 1 0.25000000 0.15259332 0.93231363 1.0
Ir Ir8 1 0.25000000 0.77403230 0.88205409 1.0
Ir Ir9 1 0.75000000 0.22596770 0.11794591 1.0
Ir Ir10 1 0.75000000 0.74091688 0.39408151 1.0
Ir Ir11 1 0.25000000 0.25908312 0.60591849 1.0
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