NaCa(PrB12)2
高熵材料 HEAMP-ID: mp-3296164 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.10 | 6.7575 | 1.5 | (1,0,0) |
| 15.11 | 5.8636 | 85.5 | (0,0,1) |
| 15.14 | 5.8534 | 85.2 | (1,-1,0) |
| 21.45 | 4.1426 | 80.3 | (1,-1,1) |
| 21.48 | 4.1377 | 40.1 | (1,1,0) |
| 26.36 | 3.3807 | 47.5 | (1,1,1) |
| 26.38 | 3.3788 | 23.7 | (0,2,0) |
| 26.38 | 3.3787 | 23.7 | (2,0,0) |
| 30.49 | 2.9318 | 50.3 | (0,0,2) |
| 30.54 | 2.9275 | 100.0 | (0,2,1) |
| 30.54 | 2.9275 | 100.0 | (2,0,1) |
| 30.55 | 2.9267 | 49.8 | (2,-2,0) |
| 34.21 | 2.6214 | 24.4 | (1,-1,2) |
| 34.24 | 2.6186 | 24.3 | (2,-2,1) |
| 37.60 | 2.3922 | 65.8 | (1,1,2) |
| 37.65 | 2.3894 | 32.8 | (1,-3,0) |
| 37.65 | 2.3894 | 32.8 | (3,-1,0) |
| 40.75 | 2.2144 | 30.0 | (2,0,2) |
| 40.78 | 2.2127 | 14.9 | (1,-3,1) |
| 40.78 | 2.2127 | 14.9 | (3,-1,1) |
| 43.70 | 2.0713 | 45.4 | (2,-2,2) |
| 43.76 | 2.0688 | 22.7 | (2,2,0) |
| 46.46 | 1.9545 | 5.2 | (0,0,3) |
| 46.55 | 1.9511 | 5.2 | (3,-3,0) |
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 NaCa(PrB12)2 were obtained from the Materials Project database (MP-ID: mp-3296164, 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_NaCa(PrB12)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16815332
_cell_length_b 7.16815452
_cell_length_c 5.86359886
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 109.48824065
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaCa(PrB12)2
_chemical_formula_sum 'Na1 Ca1 Pr2 B24'
_cell_volume 284.02528325
_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 0.00000000 0.00000000 0.00000000 1.0
Ca Ca1 1 0.50000000 0.50000000 0.00000000 1.0
Pr Pr2 1 0.75187617 0.24812383 0.50000000 1.0
Pr Pr3 1 0.24812383 0.75187617 0.50000000 1.0
B B4 1 0.17605255 0.32475044 0.65001375 1.0
B B5 1 0.92479931 0.57503523 0.14846993 1.0
B B6 1 0.67524956 0.82394745 0.65001375 1.0
B B7 1 0.42496477 0.07520069 0.14846993 1.0
B B8 1 0.17605255 0.32475044 0.34998625 1.0
B B9 1 0.92479931 0.57503523 0.85153007 1.0
B B10 1 0.67524956 0.82394745 0.34998625 1.0
B B11 1 0.42496477 0.07520069 0.85153007 1.0
B B12 1 0.39952620 0.39952620 0.50000000 1.0
B B13 1 0.14877792 0.64982023 0.00000000 1.0
B B14 1 0.89904444 0.89904444 0.50000000 1.0
B B15 1 0.64982023 0.14877792 0.00000000 1.0
B B16 1 0.32475044 0.17605255 0.65001375 1.0
B B17 1 0.07520069 0.42496477 0.14846993 1.0
B B18 1 0.82394745 0.67524956 0.65001375 1.0
B B19 1 0.57503523 0.92479931 0.14846993 1.0
B B20 1 0.10095556 0.10095556 0.50000000 1.0
B B21 1 0.85122208 0.35017977 0.00000000 1.0
B B22 1 0.60047380 0.60047380 0.50000000 1.0
B B23 1 0.35017977 0.85122208 0.00000000 1.0
B B24 1 0.32475044 0.17605255 0.34998625 1.0
B B25 1 0.07520069 0.42496477 0.85153007 1.0
B B26 1 0.82394745 0.67524956 0.34998625 1.0
B B27 1 0.57503523 0.92479931 0.85153007 1.0
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