NdSmRh2O7
高熵材料 HEAMP-ID: mp-3271424 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.88 | 5.9543 | 2.4 | (1,1,1) |
| 14.90 | 5.9474 | 1.6 | (1,0,0) |
| 30.02 | 2.9771 | 100.0 | (2,2,2) |
| 30.05 | 2.9737 | 99.8 | (2,0,0) |
| 34.82 | 2.5769 | 21.8 | (2,0,2) |
| 34.82 | 2.5767 | 21.7 | (2,2,0) |
| 34.82 | 2.5767 | 21.7 | (0,2,2) |
| 38.02 | 2.3665 | 1.4 | (2,3,2) |
| 38.04 | 2.3653 | 1.9 | (3,2,2) |
| 38.07 | 2.3640 | 2.8 | (3,1,1) |
| 38.09 | 2.3627 | 1.3 | (2,0,-1) |
| 50.02 | 1.8236 | 15.6 | (2,4,2) |
| 50.06 | 1.8221 | 61.9 | (4,2,2) |
| 50.11 | 1.8205 | 15.4 | (2,0,-2) |
| 59.46 | 1.5546 | 14.2 | (4,4,2) |
| 59.46 | 1.5546 | 14.2 | (2,4,4) |
| 59.48 | 1.5542 | 7.1 | (4,2,4) |
| 59.48 | 1.5542 | 7.1 | (2,-2,2) |
| 59.50 | 1.5537 | 14.1 | (4,0,2) |
| 59.52 | 1.5531 | 28.3 | (4,2,0) |
| 62.38 | 1.4886 | 9.9 | (4,4,4) |
| 62.46 | 1.4869 | 10.0 | (4,0,0) |
| 73.50 | 1.2884 | 4.5 | (4,0,4) |
| 73.51 | 1.2884 | 4.5 | (4,4,0) |
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
关联任务
引用参考
The crystal structure and related material properties of NdSmRh2O7 were obtained from the Materials Project database (MP-ID: mp-3271424, 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_NdSmRh2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.28831717
_cell_length_b 7.29439155
_cell_length_c 7.28831686
_cell_angle_alpha 59.97242708
_cell_angle_beta 59.94113261
_cell_angle_gamma 59.97242266
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdSmRh2O7
_chemical_formula_sum 'Nd2 Sm2 Rh4 O14'
_cell_volume 273.74993144
_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
Nd Nd0 1 0.12500000 0.12500000 0.12500000 1.0
Nd Nd1 1 0.12500000 0.62500000 0.12500000 1.0
Sm Sm2 1 0.62500000 0.12500000 0.12500000 1.0
Sm Sm3 1 0.12500000 0.12500000 0.62500000 1.0
Rh Rh4 1 0.62500000 0.62500000 0.62500000 1.0
Rh Rh5 1 0.62500000 0.62500000 0.12500000 1.0
Rh Rh6 1 0.12500000 0.62500000 0.62500000 1.0
Rh Rh7 1 0.62500000 0.12500000 0.62500000 1.0
O O8 1 0.25291804 0.24708196 0.25291804 1.0
O O9 1 0.29362927 0.70637073 0.29362927 1.0
O O10 1 0.95623728 0.95662770 0.54570323 1.0
O O11 1 0.54372007 0.95627993 0.54372007 1.0
O O12 1 0.70429677 0.70856821 0.29376272 1.0
O O13 1 0.95623728 0.54143179 0.54570323 1.0
O O14 1 0.70627993 0.29372007 0.70627993 1.0
O O15 1 0.29376272 0.29337230 0.70429677 1.0
O O16 1 0.70429677 0.29337230 0.29376272 1.0
O O17 1 0.29376272 0.70856821 0.70429677 1.0
O O18 1 0.95637073 0.54362927 0.95637073 1.0
O O19 1 0.54570323 0.54143179 0.95623728 1.0
O O20 1 0.99708196 0.00291804 0.99708196 1.0
O O21 1 0.54570323 0.95662770 0.95623728 1.0
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