Sr2NdMn2O7
高熵材料 HEAMP-ID: mp-1218753 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.76 | 10.0948 | 6.2 | (1,1,-1) |
| 17.57 | 5.0474 | 7.8 | (2,2,-2) |
| 23.16 | 3.8406 | 11.1 | (1,0,0) |
| 26.35 | 3.3822 | 12.4 | (2,1,-1) |
| 26.49 | 3.3649 | 8.1 | (3,3,-3) |
| 31.85 | 2.8097 | 100.0 | (3,2,-2) |
| 32.36 | 2.7663 | 68.2 | (0,0,1) |
| 33.59 | 2.6679 | 3.3 | (1,1,0) |
| 35.57 | 2.5237 | 1.7 | (4,4,-4) |
| 37.06 | 2.4258 | 3.4 | (2,2,-1) |
| 38.79 | 2.3215 | 5.3 | (4,3,-3) |
| 42.30 | 2.1369 | 25.5 | (3,3,-2) |
| 44.90 | 2.0190 | 13.1 | (5,5,-5) |
| 46.42 | 1.9560 | 40.9 | (1,-1,1) |
| 46.68 | 1.9460 | 8.8 | (5,4,-4) |
| 48.85 | 1.8644 | 5.4 | (4,4,-3) |
| 50.01 | 1.8239 | 1.7 | (3,1,-1) |
| 52.50 | 1.7430 | 3.1 | (1,0,1) |
| 54.17 | 1.6933 | 3.7 | (2,1,0) |
| 54.24 | 1.6911 | 5.0 | (4,2,-2) |
| 54.54 | 1.6825 | 2.3 | (6,6,-6) |
| 55.29 | 1.6616 | 6.7 | (6,5,-5) |
| 56.42 | 1.6308 | 14.1 | (5,5,-4) |
| 57.40 | 1.6053 | 37.7 | (3,2,-1) |
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 Sr2NdMn2O7 were obtained from the Materials Project database (MP-ID: mp-1218753, 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_Sr2NdMn2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.46691012
_cell_length_b 10.46691012
_cell_length_c 10.46691012
_cell_angle_alpha 158.45868187
_cell_angle_beta 158.45868187
_cell_angle_gamma 30.64903570
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2NdMn2O7
_chemical_formula_sum 'Sr2 Nd1 Mn2 O7'
_cell_volume 154.49351830
_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
Sr Sr0 1 0.50525100 0.50525100 0.00000000 1.0
Sr Sr1 1 0.68254300 0.68254300 0.00000000 1.0
Nd Nd2 1 0.31780100 0.31780100 0.00000000 1.0
Mn Mn3 1 0.90342900 0.90342900 0.00000000 1.0
Mn Mn4 1 0.09898600 0.09898600 0.00000000 1.0
O O5 1 0.80379300 0.80379300 0.00000000 1.0
O O6 1 0.20268700 0.20268700 0.00000000 1.0
O O7 1 0.89583000 0.39583000 0.50000000 1.0
O O8 1 0.39583000 0.89583000 0.50000000 1.0
O O9 1 0.09764300 0.59764300 0.50000000 1.0
O O10 1 0.59764300 0.09764300 0.50000000 1.0
O O11 1 0.99856300 0.99856300 0.00000000 1.0
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