SrNd2Fe2O7
高熵材料 HEAMP-ID: mp-1218180 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.67 | 10.1980 | 8.3 | (1,1,-1) |
| 17.39 | 5.0990 | 4.9 | (2,2,-2) |
| 23.06 | 3.8569 | 19.3 | (1,0,-1) |
| 26.20 | 3.4010 | 2.2 | (2,1,-2) |
| 26.22 | 3.3993 | 9.6 | (3,3,-3) |
| 31.62 | 2.8294 | 100.0 | (3,2,-3) |
| 32.23 | 2.7774 | 64.3 | (1,-1,0) |
| 36.85 | 2.4390 | 5.4 | (3,1,-2) |
| 38.47 | 2.3401 | 7.8 | (4,3,-4) |
| 42.01 | 2.1508 | 26.6 | (4,2,-3) |
| 44.42 | 2.0396 | 12.2 | (5,5,-5) |
| 46.23 | 1.9639 | 36.7 | (1,-1,1) |
| 46.25 | 1.9629 | 5.2 | (5,4,-5) |
| 48.47 | 1.8782 | 1.1 | (5,3,-4) |
| 49.75 | 1.8327 | 1.2 | (3,1,-3) |
| 52.27 | 1.7501 | 5.0 | (2,-1,-1) |
| 53.92 | 1.7005 | 5.9 | (4,2,-4) |
| 53.95 | 1.6997 | 2.4 | (6,6,-6) |
| 54.74 | 1.6767 | 8.2 | (6,5,-6) |
| 55.93 | 1.6439 | 15.7 | (6,4,-5) |
| 57.09 | 1.6133 | 37.8 | (4,1,-3) |
| 61.66 | 1.5043 | 3.7 | (5,2,-4) |
| 64.25 | 1.4497 | 3.7 | (7,5,-6) |
| 66.04 | 1.4147 | 13.5 | (6,4,-6) |
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 SrNd2Fe2O7 were obtained from the Materials Project database (MP-ID: mp-1218180, 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_SrNd2Fe2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.56946331
_cell_length_b 10.56946331
_cell_length_c 10.56946331
_cell_angle_alpha 158.58362017
_cell_angle_beta 158.58362017
_cell_angle_gamma 30.46907986
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrNd2Fe2O7
_chemical_formula_sum 'Sr1 Nd2 Fe2 O7'
_cell_volume 157.32827605
_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 0.68474400 0.68474400 0.00000000 1.0
Nd Nd1 1 0.50849500 0.50849500 0.00000000 1.0
Nd Nd2 1 0.31966100 0.31966100 0.00000000 1.0
Fe Fe3 1 0.90279600 0.90279600 0.00000000 1.0
Fe Fe4 1 0.10146300 0.10146300 0.00000000 1.0
O O5 1 0.89858000 0.39858000 0.50000000 1.0
O O6 1 0.39858000 0.89858000 0.50000000 1.0
O O7 1 0.09107600 0.59107600 0.50000000 1.0
O O8 1 0.59107600 0.09107600 0.50000000 1.0
O O9 1 0.80071600 0.80071600 0.00000000 1.0
O O10 1 0.20345500 0.20345500 0.00000000 1.0
O O11 1 0.99935900 0.99935900 0.00000000 1.0
获取直接链接