Ca3W
传统材料 TRAMP-ID: mp-1183518 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.44 | 6.1326 | 11.5 | (1,-1,0,0) |
| 14.44 | 6.1326 | 23.0 | (1,0,-1,0) |
| 21.88 | 4.0624 | 51.6 | (1,0,-1,1) |
| 25.15 | 3.5407 | 19.4 | (2,-1,-1,0) |
| 25.15 | 3.5407 | 9.7 | (1,1,-2,0) |
| 29.12 | 3.0663 | 24.5 | (2,0,-2,0) |
| 33.04 | 2.7115 | 23.7 | (0,0,0,2) |
| 33.58 | 2.6692 | 100.0 | (2,0,-2,1) |
| 36.22 | 2.4799 | 7.6 | (1,0,-1,2) |
| 38.85 | 2.3179 | 2.2 | (3,-1,-2,0) |
| 41.97 | 2.1527 | 15.8 | (2,-1,-1,2) |
| 42.41 | 2.1314 | 27.6 | (3,-1,-2,1) |
| 44.31 | 2.0442 | 6.4 | (3,0,-3,0) |
| 44.61 | 2.0312 | 14.8 | (2,0,-2,2) |
| 51.63 | 1.7703 | 12.2 | (4,-2,-2,0) |
| 51.63 | 1.7703 | 6.1 | (2,2,-4,0) |
| 51.90 | 1.7619 | 2.1 | (3,-1,-2,2) |
| 52.80 | 1.7339 | 5.4 | (1,0,-1,3) |
| 53.90 | 1.7009 | 1.8 | (4,-1,-3,0) |
| 56.37 | 1.6323 | 6.5 | (3,0,-3,2) |
| 56.72 | 1.6229 | 10.1 | (4,-1,-3,1) |
| 59.35 | 1.5572 | 18.5 | (2,0,-2,3) |
| 60.38 | 1.5332 | 1.8 | (4,0,-4,0) |
| 62.67 | 1.4824 | 20.0 | (4,-2,-2,2) |
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 Ca3W were obtained from the Materials Project database (MP-ID: mp-1183518, 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_Ca3W
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.08130250
_cell_length_b 7.08130250
_cell_length_c 5.42291300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000466
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3W
_chemical_formula_sum 'Ca6 W2'
_cell_volume 235.49925757
_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 0.17933800 0.35867700 0.25000000 1.0
Ca Ca1 1 0.64132300 0.82066200 0.25000000 1.0
Ca Ca2 1 0.17933800 0.82066200 0.25000000 1.0
Ca Ca3 1 0.82066200 0.64132300 0.75000000 1.0
Ca Ca4 1 0.35867700 0.17933800 0.75000000 1.0
Ca Ca5 1 0.82066200 0.17933800 0.75000000 1.0
W W6 1 0.33333300 0.66666700 0.75000000 1.0
W W7 1 0.66666700 0.33333300 0.25000000 1.0
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