La3EuTi8O20
高熵材料 HEAMP-ID: mp-3319704 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.16 | 5.8455 | 64.4 | (1,0,0) |
| 20.23 | 4.3889 | 3.6 | (0,0,2) |
| 21.50 | 4.1335 | 2.3 | (1,1,1) |
| 21.50 | 4.1327 | 1.4 | (1,1,-1) |
| 22.70 | 3.9169 | 4.8 | (0,2,0) |
| 23.23 | 3.8295 | 8.8 | (0,1,2) |
| 23.23 | 3.8283 | 8.3 | (0,1,-2) |
| 24.89 | 3.5774 | 11.4 | (0,2,1) |
| 24.90 | 3.5764 | 11.9 | (0,2,-1) |
| 25.38 | 3.5097 | 25.7 | (1,0,2) |
| 27.41 | 3.2539 | 9.6 | (1,2,0) |
| 27.85 | 3.2033 | 71.7 | (1,1,2) |
| 27.86 | 3.2026 | 74.0 | (1,1,-2) |
| 29.27 | 3.0513 | 98.7 | (1,2,1) |
| 29.28 | 3.0507 | 100.0 | (1,2,-1) |
| 30.59 | 2.9229 | 7.9 | (0,2,2) |
| 30.59 | 2.9228 | 28.1 | (2,0,0) |
| 30.60 | 2.9218 | 6.1 | (0,2,-2) |
| 32.67 | 2.7413 | 27.8 | (0,1,3) |
| 32.68 | 2.7406 | 27.9 | (0,1,-3) |
| 34.30 | 2.6142 | 21.1 | (2,1,1) |
| 34.31 | 2.6140 | 18.3 | (2,1,-1) |
| 35.88 | 2.5031 | 6.5 | (0,3,1) |
| 35.88 | 2.5026 | 6.9 | (0,3,-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 La3EuTi8O20 were obtained from the Materials Project database (MP-ID: mp-3319704, 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_La3EuTi8O20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.84553304
_cell_length_b 7.83369650
_cell_length_c 8.77771139
_cell_angle_alpha 89.97770138
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3EuTi8O20
_chemical_formula_sum 'La3 Eu1 Ti8 O20'
_cell_volume 401.95008530
_cell_formula_units_Z 1
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
La La0 1 0.00000000 0.64307906 0.33053863 1.0
La La1 1 0.00000000 0.85647162 0.82759975 1.0
La La2 1 0.00000000 0.14459593 0.17229705 1.0
Eu Eu3 1 0.00000000 0.35393293 0.67186624 1.0
Ti Ti4 1 0.50000000 0.11413278 0.85658705 1.0
Ti Ti5 1 0.50000000 0.88416836 0.14245792 1.0
Ti Ti6 1 0.50000000 0.61447697 0.64058206 1.0
Ti Ti7 1 0.50000000 0.38699743 0.36012948 1.0
Ti Ti8 1 0.25549497 0.49947170 0.99722906 1.0
Ti Ti9 1 0.74545424 0.00136011 0.50046852 1.0
Ti Ti10 1 0.74450503 0.49947170 0.99722906 1.0
Ti Ti11 1 0.25454576 0.00136011 0.50046852 1.0
O O12 1 0.25927501 0.90029500 0.28950825 1.0
O O13 1 0.26076854 0.09430054 0.71125202 1.0
O O14 1 0.73962524 0.40300599 0.20948443 1.0
O O15 1 0.73803932 0.60223735 0.79228725 1.0
O O16 1 0.73923146 0.09430054 0.71125202 1.0
O O17 1 0.74072499 0.90029500 0.28950825 1.0
O O18 1 0.26196068 0.60223735 0.79228725 1.0
O O19 1 0.26037476 0.40300599 0.20948443 1.0
O O20 1 0.50000000 0.33497550 0.92198896 1.0
O O21 1 0.50000000 0.66477823 0.07737188 1.0
O O22 1 0.50000000 0.83149162 0.57448362 1.0
O O23 1 0.50000000 0.16774126 0.42262034 1.0
O O24 1 0.28470725 0.00002101 0.00096303 1.0
O O25 1 0.71457679 0.50207716 0.49893355 1.0
O O26 1 0.71529275 0.00002101 0.00096303 1.0
O O27 1 0.28542321 0.50207716 0.49893355 1.0
O O28 1 0.00000000 0.15631926 0.44517111 1.0
O O29 1 0.00000000 0.84191679 0.55224913 1.0
O O30 1 0.00000000 0.65805075 0.05129467 1.0
O O31 1 0.00000000 0.34133478 0.95251091 1.0
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