CaF
传统材料 TRAMP-ID: mp-1183545 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 26.03 | 3.4236 | 93.3 | (1,0,-1,0) |
| 27.72 | 3.2182 | 59.1 | (0,0,0,2) |
| 29.55 | 3.0226 | 100.0 | (1,0,-1,1) |
| 38.39 | 2.3449 | 34.5 | (1,0,-1,2) |
| 45.91 | 1.9766 | 68.1 | (2,-1,-1,0) |
| 50.18 | 1.8180 | 66.0 | (1,0,-1,3) |
| 53.53 | 1.7118 | 10.1 | (2,0,-2,0) |
| 54.48 | 1.6843 | 44.0 | (2,-1,-1,2) |
| 55.55 | 1.6543 | 5.0 | (2,-2,0,1) |
| 55.55 | 1.6543 | 10.0 | (2,0,-2,1) |
| 57.25 | 1.6091 | 1.7 | (0,0,0,4) |
| 61.34 | 1.5113 | 7.3 | (2,0,-2,2) |
| 63.93 | 1.4563 | 1.9 | (1,0,-1,4) |
| 70.36 | 1.3381 | 20.4 | (2,0,-2,3) |
| 73.13 | 1.2940 | 6.8 | (3,-1,-2,0) |
| 74.85 | 1.2686 | 7.8 | (3,-1,-2,1) |
| 74.85 | 1.2686 | 3.9 | (2,1,-3,1) |
| 76.31 | 1.2479 | 4.6 | (2,-1,-1,4) |
| 79.56 | 1.2049 | 13.7 | (1,0,-1,5) |
| 79.90 | 1.2006 | 6.2 | (3,-1,-2,2) |
| 84.99 | 1.1412 | 8.6 | (3,0,-3,0) |
| 88.17 | 1.1081 | 20.7 | (3,-1,-2,3) |
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 CaF were obtained from the Materials Project database (MP-ID: mp-1183545, 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_CaF
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.95322005
_cell_length_b 3.95322005
_cell_length_c 6.43636800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000077
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaF
_chemical_formula_sum 'Ca2 F2'
_cell_volume 87.11109505
_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
Ca Ca0 1 0.66666700 0.33333300 0.49987700 1.0
Ca Ca1 1 0.33333300 0.66666700 0.99987700 1.0
F F2 1 0.66666700 0.33333300 0.87512300 1.0
F F3 1 0.33333300 0.66666700 0.37512300 1.0
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