Na3Ca
传统材料 TRAMP-ID: mp-1186042 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.42 | 6.5990 | 3.2 | (1,0,-1,0) |
| 19.69 | 4.5092 | 14.1 | (1,0,-1,1) |
| 23.35 | 3.8099 | 5.3 | (2,-1,-1,0) |
| 27.02 | 3.2995 | 35.2 | (2,0,-2,0) |
| 28.91 | 3.0879 | 39.4 | (0,0,0,2) |
| 30.72 | 2.9102 | 50.0 | (2,-2,0,1) |
| 30.72 | 2.9102 | 100.0 | (2,0,-2,1) |
| 36.01 | 2.4942 | 1.7 | (3,-1,-2,0) |
| 37.49 | 2.3989 | 2.6 | (2,-1,-1,2) |
| 38.94 | 2.3127 | 2.4 | (3,-1,-2,1) |
| 39.99 | 2.2546 | 7.8 | (2,-2,0,2) |
| 39.99 | 2.2546 | 15.6 | (2,0,-2,2) |
| 46.19 | 1.9652 | 1.2 | (1,0,-1,3) |
| 46.82 | 1.9403 | 1.4 | (3,-1,-2,2) |
| 47.74 | 1.9050 | 26.7 | (4,-2,-2,0) |
| 52.12 | 1.7548 | 1.1 | (4,-1,-3,1) |
| 52.39 | 1.7466 | 29.8 | (2,0,-2,3) |
| 55.72 | 1.6497 | 4.0 | (4,0,-4,0) |
| 56.78 | 1.6213 | 30.2 | (4,-2,-2,2) |
| 57.85 | 1.5939 | 7.1 | (4,-4,0,1) |
| 57.85 | 1.5939 | 14.1 | (4,0,-4,1) |
| 59.91 | 1.5440 | 4.2 | (0,0,0,4) |
| 63.24 | 1.4704 | 1.3 | (5,-2,-3,1) |
| 63.98 | 1.4551 | 5.0 | (4,0,-4,2) |
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 Na3Ca were obtained from the Materials Project database (MP-ID: mp-1186042, 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_Na3Ca
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.61984004
_cell_length_b 7.61984004
_cell_length_c 6.17582720
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000433
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na3Ca
_chemical_formula_sum 'Na6 Ca2'
_cell_volume 310.53993478
_cell_formula_units_Z 2
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 0.16260372 0.32520844 0.25000000 1.0
Na Na1 1 0.67479156 0.83739628 0.25000000 1.0
Na Na2 1 0.16260372 0.83739628 0.25000000 1.0
Na Na3 1 0.83739628 0.67479156 0.75000000 1.0
Na Na4 1 0.32520844 0.16260372 0.75000000 1.0
Na Na5 1 0.83739628 0.16260372 0.75000000 1.0
Ca Ca6 1 0.33333300 0.66666700 0.75000000 1.0
Ca Ca7 1 0.66666700 0.33333300 0.25000000 1.0
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