BaNd2Mn2O7
高熵材料 HEAMP-ID: mp-18861 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.59 | 10.2894 | 1.1 | (0,0,1) |
| 22.81 | 3.8982 | 13.1 | (1,0,0) |
| 22.81 | 3.8982 | 13.1 | (0,1,-1) |
| 25.93 | 3.4361 | 2.8 | (1,0,1) |
| 25.93 | 3.4361 | 8.5 | (1,0,-2) |
| 25.98 | 3.4298 | 19.1 | (0,0,3) |
| 31.30 | 2.8574 | 100.0 | (1,0,2) |
| 31.30 | 2.8574 | 33.3 | (0,1,2) |
| 31.88 | 2.8073 | 88.3 | (1,-1,0) |
| 33.08 | 2.7083 | 1.5 | (1,-1,1) |
| 36.46 | 2.4643 | 3.0 | (1,-1,2) |
| 38.09 | 2.3626 | 7.4 | (1,0,3) |
| 41.57 | 2.1724 | 36.5 | (1,-1,3) |
| 44.00 | 2.0579 | 14.4 | (0,0,5) |
| 45.71 | 1.9850 | 24.6 | (2,0,-1) |
| 45.71 | 1.9850 | 24.6 | (0,2,-1) |
| 45.79 | 1.9814 | 5.9 | (1,0,4) |
| 45.79 | 1.9814 | 2.0 | (0,1,4) |
| 47.97 | 1.8965 | 5.1 | (1,-1,4) |
| 51.68 | 1.7689 | 5.1 | (2,-1,0) |
| 51.68 | 1.7689 | 1.7 | (1,2,-2) |
| 53.30 | 1.7188 | 2.2 | (2,-1,1) |
| 53.30 | 1.7188 | 1.3 | (1,2,-3) |
| 53.32 | 1.7180 | 5.6 | (2,0,2) |
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 BaNd2Mn2O7 were obtained from the Materials Project database (MP-ID: mp-18861, 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_BaNd2Mn2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.97005787
_cell_length_b 3.97005701
_cell_length_c 10.66546900
_cell_angle_alpha 100.72628842
_cell_angle_beta 100.72628000
_cell_angle_gamma 90.00000351
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaNd2Mn2O7
_chemical_formula_sum 'Ba1 Nd2 Mn2 O7'
_cell_volume 162.17474063
_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
Ba Ba0 1 0.50000100 0.50000000 0.00000000 1.0
Nd Nd1 1 0.31794500 0.31794300 0.63588700 1.0
Nd Nd2 1 0.68205500 0.68205600 0.36411300 1.0
Mn Mn3 1 0.89961900 0.89962100 0.79923900 1.0
Mn Mn4 1 0.10038100 0.10038100 0.20076100 1.0
O O5 1 0.39117800 0.89117900 0.78235600 1.0
O O6 1 0.89117900 0.39117700 0.78235600 1.0
O O7 1 0.60882000 0.10882300 0.21764300 1.0
O O8 1 0.10882200 0.60882100 0.21764300 1.0
O O9 1 0.79336200 0.79336200 0.58672600 1.0
O O10 1 0.00000000 0.00000000 0.00000000 1.0
O O11 1 0.20663800 0.20663700 0.41327400 1.0
获取直接链接