RbTaO3
高熵材料 HEA 传统材料 TRAMP-ID: mp-858693 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.71 | 8.2632 | 59.4 | (1,0,0) |
| 11.94 | 7.4114 | 10.6 | (1,-1,0) |
| 17.30 | 5.1272 | 10.2 | (0,0,1) |
| 19.37 | 4.5836 | 14.6 | (1,0,-1) |
| 19.59 | 4.5308 | 1.0 | (0,1,-1) |
| 19.68 | 4.5107 | 100.0 | (2,-1,0) |
| 20.92 | 4.2466 | 6.1 | (1,-1,1) |
| 21.22 | 4.1872 | 1.0 | (1,-1,-1) |
| 21.86 | 4.0665 | 1.8 | (0,1,1) |
| 22.88 | 3.8862 | 48.9 | (0,2,0) |
| 26.97 | 3.3062 | 4.2 | (2,-1,1) |
| 27.12 | 3.2881 | 4.4 | (0,2,-1) |
| 27.22 | 3.2756 | 9.4 | (1,1,1) |
| 28.16 | 3.1689 | 9.7 | (1,-2,-1) |
| 28.38 | 3.1447 | 36.7 | (2,1,0) |
| 29.19 | 3.0593 | 5.0 | (1,2,0) |
| 29.54 | 3.0236 | 3.9 | (3,-1,0) |
| 29.96 | 2.9821 | 2.4 | (2,-2,-1) |
| 32.23 | 2.7777 | 26.5 | (2,-3,0) |
| 32.51 | 2.7544 | 2.3 | (3,0,0) |
| 33.29 | 2.6915 | 1.7 | (3,-1,-1) |
| 35.36 | 2.5382 | 5.1 | (2,1,1) |
| 35.94 | 2.4986 | 3.0 | (2,-3,1) |
| 36.37 | 2.4705 | 2.0 | (3,-3,0) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of RbTaO3 were obtained from the Materials Project database (MP-ID: mp-858693, 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_RbTaO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.11195700
_cell_length_b 8.57985233
_cell_length_c 5.17377956
_cell_angle_alpha 94.58254888
_cell_angle_beta 93.74137273
_cell_angle_gamma 114.19379094
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbTaO3
_chemical_formula_sum 'Rb4 Ta4 O12'
_cell_volume 365.63260409
_cell_formula_units_Z 4
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
Rb Rb0 1 0.50000000 0.50000000 0.00000000 1.0
Rb Rb1 1 0.79611700 0.08565100 0.40210200 1.0
Rb Rb2 1 0.50000000 0.50000000 0.50000000 1.0
Rb Rb3 1 0.20388300 0.91434900 0.59789800 1.0
Ta Ta4 1 0.98945600 0.47159800 0.18407000 1.0
Ta Ta5 1 0.21171600 0.99912400 0.14342300 1.0
Ta Ta6 1 0.78828400 0.00087600 0.85657700 1.0
Ta Ta7 1 0.01054400 0.52840200 0.81593000 1.0
O O8 1 0.92674300 0.73743400 0.00936800 1.0
O O9 1 0.78580300 0.21950100 0.04179700 1.0
O O10 1 0.89363700 0.59356900 0.31527700 1.0
O O11 1 0.43473500 0.14514200 0.22804900 1.0
O O12 1 0.21637800 0.71206900 0.27054300 1.0
O O13 1 0.12221900 0.19934100 0.29161000 1.0
O O14 1 0.87778100 0.80065900 0.70839000 1.0
O O15 1 0.78362200 0.28793100 0.72945800 1.0
O O16 1 0.56526500 0.85485800 0.77195100 1.0
O O17 1 0.10636300 0.40643100 0.68472300 1.0
O O18 1 0.21419700 0.78049900 0.95820300 1.0
O O19 1 0.07325700 0.26256600 0.99063200 1.0
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