KEu(WO4)2
高熵材料 HEAMP-ID: mp-640227 · 空间群: C2/c (#15)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.29 | 6.6639 | 25.2 | (1,0,0) |
| 14.38 | 6.1603 | 30.0 | (1,0,1) |
| 16.32 | 5.4321 | 34.3 | (1,-1,0) |
| 21.06 | 4.2188 | 5.0 | (1,1,0) |
| 23.03 | 3.8617 | 2.0 | (2,0,1) |
| 23.79 | 3.7394 | 11.5 | (1,1,2) |
| 25.20 | 3.5344 | 7.7 | (1,0,-1) |
| 25.98 | 3.4295 | 4.9 | (2,1,1) |
| 26.76 | 3.3319 | 96.1 | (2,0,0) |
| 26.79 | 3.3278 | 21.5 | (2,-1,0) |
| 26.98 | 3.3051 | 1.6 | (1,0,2) |
| 27.36 | 3.2594 | 5.4 | (2,-1,1) |
| 27.71 | 3.2188 | 22.1 | (2,1,2) |
| 28.99 | 3.0802 | 100.0 | (2,0,2) |
| 31.34 | 2.8545 | 36.4 | (0,0,2) |
| 32.62 | 2.7454 | 18.7 | (2,2,2) |
| 32.90 | 2.7228 | 26.7 | (2,1,0) |
| 32.98 | 2.7160 | 24.2 | (2,-2,0) |
| 35.08 | 2.5582 | 4.0 | (3,0,1) |
| 35.53 | 2.5269 | 3.7 | (1,-1,2) |
| 38.39 | 2.3446 | 1.1 | (3,1,1) |
| 39.46 | 2.2837 | 3.1 | (3,-1,0) |
| 40.22 | 2.2420 | 2.5 | (1,0,-2) |
| 40.62 | 2.2213 | 10.1 | (3,0,0) |
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 KEu(WO4)2 were obtained from the Materials Project database (MP-ID: mp-640227, 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_KEu(WO4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.75231541
_cell_length_b 7.75231541
_cell_length_c 7.48463104
_cell_angle_alpha 62.52403089
_cell_angle_beta 62.52403089
_cell_angle_gamma 88.96685235
_symmetry_Int_Tables_number 1
_chemical_formula_structural KEu(WO4)2
_chemical_formula_sum 'K2 Eu2 W4 O16'
_cell_volume 343.04487296
_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
K K0 1 0.70647200 0.29352800 0.25000000 1.0
K K1 1 0.29352800 0.70647200 0.75000000 1.0
Eu Eu2 1 0.72589200 0.27410800 0.75000000 1.0
Eu Eu3 1 0.27410800 0.72589200 0.25000000 1.0
W W4 1 0.81012400 0.80003900 0.21511800 1.0
W W5 1 0.18987600 0.19996100 0.78488200 1.0
W W6 1 0.19996100 0.18987600 0.28488200 1.0
W W7 1 0.80003900 0.81012400 0.71511800 1.0
O O8 1 0.54576600 0.72042700 0.31668100 1.0
O O9 1 0.75131600 0.87531900 0.44245800 1.0
O O10 1 0.87531900 0.75131600 0.94245800 1.0
O O11 1 0.87203300 0.08842900 0.97205200 1.0
O O12 1 0.72042700 0.54576600 0.81668100 1.0
O O13 1 0.27957300 0.45423400 0.18331900 1.0
O O14 1 0.87327200 0.56531800 0.36781100 1.0
O O15 1 0.12468100 0.24868400 0.05754200 1.0
O O16 1 0.45423400 0.27957300 0.68331900 1.0
O O17 1 0.56531800 0.87327200 0.86781100 1.0
O O18 1 0.24868400 0.12468100 0.55754200 1.0
O O19 1 0.91157100 0.12796700 0.52794800 1.0
O O20 1 0.08842900 0.87203300 0.47205200 1.0
O O21 1 0.12796700 0.91157100 0.02794800 1.0
O O22 1 0.43468200 0.12672800 0.13218900 1.0
O O23 1 0.12672800 0.43468200 0.63218900 1.0
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