Ca2Ti9O13
高熵材料 HEA 传统材料 TRAMP-ID: mp-1045642 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.36 | 16.5020 | 2.8 | (0,0,1) |
| 10.72 | 8.2510 | 70.5 | (0,0,2) |
| 16.11 | 5.5007 | 2.4 | (0,0,3) |
| 18.00 | 4.9272 | 1.5 | (1,1,1) |
| 21.54 | 4.1255 | 2.0 | (0,0,4) |
| 25.89 | 3.4416 | 7.5 | (1,1,4) |
| 26.19 | 3.4027 | 4.5 | (1,1,-3) |
| 30.11 | 2.9679 | 7.8 | (1,1,5) |
| 30.45 | 2.9358 | 16.8 | (1,1,-4) |
| 30.71 | 2.9113 | 13.2 | (1,0,0) |
| 31.46 | 2.8441 | 1.1 | (1,0,-1) |
| 32.11 | 2.7872 | 11.8 | (1,0,2) |
| 33.11 | 2.7055 | 21.2 | (1,0,-2) |
| 34.16 | 2.6251 | 23.8 | (1,0,3) |
| 34.74 | 2.5822 | 73.0 | (1,1,6) |
| 35.10 | 2.5564 | 62.8 | (1,1,-5) |
| 35.57 | 2.5241 | 39.0 | (1,0,-3) |
| 36.11 | 2.4872 | 39.4 | (2,2,1) |
| 36.47 | 2.4636 | 4.7 | (2,2,2) |
| 36.60 | 2.4553 | 5.0 | (2,2,0) |
| 36.94 | 2.4337 | 18.1 | (1,0,4) |
| 38.18 | 2.3574 | 1.6 | (0,0,7) |
| 38.69 | 2.3272 | 4.7 | (1,0,-4) |
| 39.60 | 2.2761 | 2.4 | (2,2,4) |
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 Ca2Ti9O13 were obtained from the Materials Project database (MP-ID: mp-1045642, 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_Ca2Ti9O13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.20303588
_cell_length_b 5.20303588
_cell_length_c 16.71736802
_cell_angle_alpha 81.19934654
_cell_angle_beta 81.19934654
_cell_angle_gamma 34.06772738
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Ti9O13
_chemical_formula_sum 'Ca2 Ti9 O13'
_cell_volume 250.24808591
_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
Ca Ca0 1 0.78536800 0.78536800 0.22858200 1.0
Ca Ca1 1 0.21463200 0.21463200 0.77141800 1.0
Ti Ti2 1 0.50000000 0.50000000 0.50000000 1.0
Ti Ti3 1 0.34284400 0.34284400 0.03546200 1.0
Ti Ti4 1 0.65715600 0.65715600 0.96453800 1.0
Ti Ti5 1 0.23847700 0.23847700 0.42645300 1.0
Ti Ti6 1 0.76152300 0.76152300 0.57354700 1.0
Ti Ti7 1 0.07006800 0.07006800 0.11481900 1.0
Ti Ti8 1 0.92993200 0.92993200 0.88518100 1.0
Ti Ti9 1 0.00978400 0.00978400 0.34066900 1.0
Ti Ti10 1 0.99021600 0.99021600 0.65933100 1.0
O O11 1 0.00000000 0.00000000 0.00000000 1.0
O O12 1 0.10523000 0.10523000 0.23025700 1.0
O O13 1 0.89477000 0.89477000 0.76974300 1.0
O O14 1 0.71466400 0.71466400 0.08706000 1.0
O O15 1 0.28533600 0.28533600 0.91294000 1.0
O O16 1 0.42635300 0.42635300 0.14141200 1.0
O O17 1 0.57364700 0.57364700 0.85858800 1.0
O O18 1 0.37599000 0.37599000 0.31822800 1.0
O O19 1 0.62401000 0.62401000 0.68177200 1.0
O O20 1 0.63129900 0.63129900 0.37787300 1.0
O O21 1 0.36870100 0.36870100 0.62212700 1.0
O O22 1 0.87913500 0.87913500 0.45262300 1.0
O O23 1 0.12086500 0.12086500 0.54737700 1.0
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