Na3Cr
传统材料 TRAMP-ID: mp-982378 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.37 | 4.8297 | 5.5 | (1,1,-1) |
| 20.13 | 4.4102 | 17.5 | (1,0,-1) |
| 25.41 | 3.5052 | 4.8 | (1,-1,0) |
| 31.54 | 2.8368 | 100.0 | (2,0,-1) |
| 33.18 | 2.7002 | 4.6 | (2,1,-2) |
| 36.24 | 2.4785 | 33.7 | (1,-1,1) |
| 37.23 | 2.4149 | 15.6 | (2,2,-2) |
| 40.93 | 2.2051 | 2.4 | (2,0,-2) |
| 41.81 | 2.1607 | 4.6 | (2,-1,-1) |
| 45.62 | 1.9886 | 1.7 | (2,2,-3) |
| 49.95 | 1.8259 | 2.5 | (3,0,-2) |
| 50.72 | 1.8000 | 1.2 | (3,2,-3) |
| 52.19 | 1.7526 | 10.8 | (2,-2,0) |
| 52.94 | 1.7296 | 20.6 | (3,1,-3) |
| 62.27 | 1.4910 | 23.7 | (3,-1,-2) |
| 63.60 | 1.4630 | 11.0 | (3,3,-4) |
| 63.92 | 1.4565 | 1.1 | (4,1,-3) |
| 65.85 | 1.4184 | 9.8 | (4,0,-2) |
| 76.94 | 1.2393 | 2.9 | (2,-2,2) |
| 79.36 | 1.2074 | 1.3 | (4,4,-4) |
| 85.51 | 1.1356 | 4.2 | (4,-2,-1) |
| 86.69 | 1.1231 | 8.0 | (5,1,-4) |
| 88.14 | 1.1084 | 3.8 | (3,-3,1) |
| 88.73 | 1.1026 | 3.8 | (4,0,-4) |
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 Na3Cr were obtained from the Materials Project database (MP-ID: mp-982378, 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_Na3Cr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.96760500
_cell_length_b 5.96760500
_cell_length_c 5.96760500
_cell_angle_alpha 130.91982947
_cell_angle_beta 130.91982947
_cell_angle_gamma 71.94048416
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na3Cr
_chemical_formula_sum 'Na3 Cr1'
_cell_volume 118.67732603
_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
Na Na0 1 0.50000000 0.50000000 0.00000000 1.0
Na Na1 1 0.25000000 0.75000000 0.50000000 1.0
Na Na2 1 0.75000000 0.25000000 0.50000000 1.0
Cr Cr3 1 0.00000000 0.00000000 0.00000000 1.0
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