SmEr(PdO2)4
高熵材料 HEAMP-ID: mp-3248793 · 空间群: I-4 (#82)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.20 | 3.1650 | 61.7 | (0,2,-1) |
| 28.20 | 3.1647 | 61.7 | (1,1,0) |
| 28.20 | 3.1644 | 61.7 | (1,1,-2) |
| 28.20 | 3.1642 | 61.7 | (2,0,-1) |
| 30.89 | 2.8948 | 90.1 | (1,2,-1) |
| 30.90 | 2.8942 | 90.0 | (2,1,-2) |
| 30.90 | 2.8941 | 90.1 | (1,2,-2) |
| 30.90 | 2.8937 | 90.1 | (2,1,-1) |
| 31.01 | 2.8839 | 32.1 | (1,-1,-1) |
| 31.03 | 2.8817 | 32.1 | (1,-1,1) |
| 35.78 | 2.5098 | 2.7 | (2,2,-2) |
| 35.91 | 2.5008 | 66.8 | (0,2,0) |
| 35.92 | 2.5003 | 66.7 | (2,0,-2) |
| 35.93 | 2.4993 | 66.6 | (0,2,-2) |
| 35.94 | 2.4990 | 66.6 | (2,0,0) |
| 35.95 | 2.4982 | 100.0 | (1,-2,0) |
| 35.95 | 2.4980 | 53.9 | (0,1,1) |
| 35.95 | 2.4978 | 100.0 | (2,-1,-1) |
| 35.95 | 2.4978 | 53.9 | (1,0,-2) |
| 35.97 | 2.4971 | 53.8 | (1,-2,1) |
| 35.97 | 2.4968 | 99.9 | (0,1,-2) |
| 35.97 | 2.4968 | 99.9 | (1,0,1) |
| 35.97 | 2.4968 | 53.8 | (2,-1,0) |
| 42.28 | 2.1375 | 2.2 | (1,3,-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 SmEr(PdO2)4 were obtained from the Materials Project database (MP-ID: mp-3248793, 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_SmEr(PdO2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.46580536
_cell_length_b 6.46747119
_cell_length_c 6.46629913
_cell_angle_alpha 127.03154126
_cell_angle_beta 127.06782283
_cell_angle_gamma 78.16929420
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr(PdO2)4
_chemical_formula_sum 'Sm1 Er1 Pd4 O8'
_cell_volume 166.86077375
_cell_formula_units_Z 1
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
Sm Sm0 1 0.25002214 0.75001604 0.50000951 1.0
Er Er1 1 0.50003421 0.50002069 0.99999252 1.0
Pd Pd2 1 0.87263336 0.12807649 0.75131161 1.0
Pd Pd3 1 0.87202654 0.62335247 0.74480821 1.0
Pd Pd4 1 0.87859201 0.12723594 0.25522757 1.0
Pd Pd5 1 0.37669994 0.12128883 0.24858231 1.0
O O6 1 0.49408035 0.44944916 0.33728158 1.0
O O7 1 0.21359671 0.35856635 0.47015630 1.0
O O8 1 0.88825598 0.74351631 0.52983597 1.0
O O9 1 0.11201625 0.15675795 0.66254649 1.0
O O10 1 0.25691834 0.78640981 0.14516338 1.0
O O11 1 0.55059171 0.88789388 0.04491522 1.0
O O12 1 0.64137865 0.11182846 0.85504819 1.0
O O13 1 0.84315383 0.50558761 0.95512216 1.0
获取直接链接