Sr2Cu2WO7
高熵材料 HEAMP-ID: mp-1043567 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.76 | 13.0673 | 100.0 | (1,-1,0) |
| 16.90 | 5.2468 | 4.1 | (1,0,0) |
| 17.17 | 5.1635 | 32.6 | (1,0,1) |
| 19.46 | 4.5625 | 2.6 | (2,-1,0) |
| 19.70 | 4.5074 | 27.9 | (2,-1,1) |
| 20.39 | 4.3558 | 65.7 | (3,-3,0) |
| 23.58 | 3.7725 | 13.7 | (0,0,1) |
| 23.79 | 3.7407 | 2.0 | (3,-2,0) |
| 23.80 | 3.7386 | 7.2 | (1,1,1) |
| 23.99 | 3.7102 | 19.2 | (3,-2,1) |
| 24.56 | 3.6245 | 3.9 | (1,-1,1) |
| 24.77 | 3.5944 | 2.1 | (2,0,1) |
| 27.30 | 3.2670 | 92.7 | (2,-2,1) |
| 27.30 | 3.2668 | 7.1 | (4,-4,0) |
| 27.49 | 3.2449 | 68.0 | (3,-1,1) |
| 29.32 | 3.0460 | 10.0 | (4,-3,1) |
| 31.37 | 2.8517 | 47.3 | (3,-3,1) |
| 31.54 | 2.8369 | 32.7 | (4,-2,1) |
| 33.46 | 2.6779 | 51.0 | (1,1,0) |
| 34.04 | 2.6337 | 29.2 | (1,1,2) |
| 34.18 | 2.6234 | 10.9 | (2,0,0) |
| 34.31 | 2.6135 | 37.3 | (5,-5,0) |
| 35.29 | 2.5430 | 5.2 | (5,-4,1) |
| 36.25 | 2.4779 | 1.8 | (3,-1,0) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Sr2Cu2WO7 were obtained from the Materials Project database (MP-ID: mp-1043567, 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_Sr2Cu2WO7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 13.59169371
_cell_length_b 13.59169371
_cell_length_c 5.26750589
_cell_angle_alpha 78.93068099
_cell_angle_beta 78.93068099
_cell_angle_gamma 148.06372781
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Cu2WO7
_chemical_formula_sum 'Sr4 Cu4 W2 O14'
_cell_volume 368.65015429
_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
Sr Sr0 1 0.38508700 0.15496400 0.97254200 1.0
Sr Sr1 1 0.65085200 0.88201500 0.99160800 1.0
Sr Sr2 1 0.88201500 0.65085200 0.99160800 1.0
Sr Sr3 1 0.15496400 0.38508700 0.97254200 1.0
Cu Cu4 1 0.96107500 0.58224300 0.48036900 1.0
Cu Cu5 1 0.07570000 0.45462700 0.48252600 1.0
Cu Cu6 1 0.45462700 0.07570000 0.48252600 1.0
Cu Cu7 1 0.58224300 0.96107500 0.48036900 1.0
W W8 1 0.19469500 0.19469500 0.44364800 1.0
W W9 1 0.76379500 0.76379500 0.58430500 1.0
O O10 1 0.37825000 0.37825000 0.94719800 1.0
O O11 1 0.82837300 0.82837300 0.89511700 1.0
O O12 1 0.69572900 0.34599300 0.47922700 1.0
O O13 1 0.84088400 0.19114600 0.98364700 1.0
O O14 1 0.19114600 0.84088400 0.98364700 1.0
O O15 1 0.34599300 0.69572900 0.47922700 1.0
O O16 1 0.19469700 0.84849600 0.47846700 1.0
O O17 1 0.34188900 0.68855100 0.98426400 1.0
O O18 1 0.68855100 0.34188900 0.98426400 1.0
O O19 1 0.84849600 0.19469700 0.47846700 1.0
O O20 1 0.33131800 0.19938400 0.48044000 1.0
O O21 1 0.71857900 0.85300600 0.44963800 1.0
O O22 1 0.85300600 0.71857900 0.44963800 1.0
O O23 1 0.19938400 0.33131800 0.48044000 1.0
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