K2EuTa5O15
高熵材料 HEAMP-ID: mp-565929 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.84 | 8.9868 | 15.7 | (1,1,0) |
| 13.94 | 6.3546 | 24.6 | (2,0,0) |
| 15.59 | 5.6838 | 30.5 | (2,1,0) |
| 22.12 | 4.0190 | 21.9 | (3,1,0) |
| 22.49 | 3.9540 | 61.3 | (0,0,1) |
| 24.60 | 3.6192 | 9.9 | (1,1,1) |
| 25.27 | 3.5249 | 56.0 | (3,2,0) |
| 27.48 | 3.2459 | 37.8 | (2,1,1) |
| 28.08 | 3.1773 | 20.4 | (4,0,0) |
| 28.97 | 3.0825 | 62.6 | (4,1,0) |
| 29.83 | 2.9956 | 2.9 | (3,3,0) |
| 30.11 | 2.9684 | 27.2 | (2,2,1) |
| 31.48 | 2.8419 | 53.3 | (4,2,0) |
| 31.75 | 2.8186 | 100.0 | (3,1,1) |
| 34.07 | 2.6312 | 37.0 | (3,2,1) |
| 36.03 | 2.4925 | 2.3 | (5,1,0) |
| 36.27 | 2.4768 | 2.7 | (4,0,1) |
| 36.98 | 2.4310 | 22.1 | (4,1,1) |
| 37.67 | 2.3877 | 7.8 | (3,3,1) |
| 38.13 | 2.3601 | 1.1 | (5,2,0) |
| 39.03 | 2.3077 | 3.9 | (4,2,1) |
| 40.14 | 2.2467 | 1.6 | (4,4,0) |
| 41.43 | 2.1796 | 7.3 | (5,3,0) |
| 42.89 | 2.1085 | 3.0 | (5,1,1) |
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 K2EuTa5O15 were obtained from the Materials Project database (MP-ID: mp-565929, 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_K2EuTa5O15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.70928400
_cell_length_b 12.70928400
_cell_length_c 3.95401400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2EuTa5O15
_chemical_formula_sum 'K4 Eu2 Ta10 O30'
_cell_volume 638.67566914
_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 0.16977800 0.33022200 0.00000000 1.0
K K1 1 0.66977800 0.16977800 0.00000000 1.0
K K2 1 0.33022200 0.83022200 0.00000000 1.0
K K3 1 0.83022200 0.66977800 0.00000000 1.0
Eu Eu4 1 0.00000000 0.00000000 0.00000000 1.0
Eu Eu5 1 0.50000000 0.50000000 0.00000000 1.0
Ta Ta6 1 0.07618300 0.78687000 0.50000000 1.0
Ta Ta7 1 0.21313000 0.07618300 0.50000000 1.0
Ta Ta8 1 0.00000000 0.50000000 0.50000000 1.0
Ta Ta9 1 0.28687000 0.57618300 0.50000000 1.0
Ta Ta10 1 0.71313000 0.42381700 0.50000000 1.0
Ta Ta11 1 0.78687000 0.92381700 0.50000000 1.0
Ta Ta12 1 0.57618300 0.71313000 0.50000000 1.0
Ta Ta13 1 0.42381700 0.28687000 0.50000000 1.0
Ta Ta14 1 0.92381700 0.21313000 0.50000000 1.0
Ta Ta15 1 0.50000000 0.00000000 0.50000000 1.0
O O16 1 0.00135900 0.34285300 0.50000000 1.0
O O17 1 0.69383800 0.42364300 0.00000000 1.0
O O18 1 0.28471400 0.21528600 0.50000000 1.0
O O19 1 0.86654200 0.06201900 0.50000000 1.0
O O20 1 0.21528600 0.71528600 0.50000000 1.0
O O21 1 0.19383800 0.07635700 0.00000000 1.0
O O22 1 0.42364300 0.30616200 0.00000000 1.0
O O23 1 0.13345800 0.93798100 0.50000000 1.0
O O24 1 0.80616200 0.92364300 0.00000000 1.0
O O25 1 0.63345800 0.56201900 0.50000000 1.0
O O26 1 0.71528600 0.78471400 0.50000000 1.0
O O27 1 0.36654200 0.43798100 0.50000000 1.0
O O28 1 0.15714700 0.49864100 0.50000000 1.0
O O29 1 0.34285300 0.99864100 0.50000000 1.0
O O30 1 0.07635700 0.80616200 0.00000000 1.0
O O31 1 0.78471400 0.28471400 0.50000000 1.0
O O32 1 0.84285300 0.50135900 0.50000000 1.0
O O33 1 0.92364300 0.19383800 0.00000000 1.0
O O34 1 0.65714700 0.00135900 0.50000000 1.0
O O35 1 0.93798100 0.86654200 0.50000000 1.0
O O36 1 0.06201900 0.13345800 0.50000000 1.0
O O37 1 0.99864100 0.65714700 0.50000000 1.0
O O38 1 0.49864100 0.84285300 0.50000000 1.0
O O39 1 0.57635700 0.69383800 0.00000000 1.0
O O40 1 0.56201900 0.36654200 0.50000000 1.0
O O41 1 0.43798100 0.63345800 0.50000000 1.0
O O42 1 0.50000000 0.00000000 0.00000000 1.0
O O43 1 0.30616200 0.57635700 0.00000000 1.0
O O44 1 0.50135900 0.15714700 0.50000000 1.0
O O45 1 0.00000000 0.50000000 0.00000000 1.0
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