Ca3ErTi4O12
高熵材料 HEAMP-ID: mp-3307256 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.59 | 7.6362 | 55.0 | (0,0,1) |
| 16.13 | 5.4946 | 27.1 | (0,1,0) |
| 16.60 | 5.3414 | 25.4 | (1,0,0) |
| 19.91 | 4.4600 | 32.8 | (0,1,1) |
| 20.29 | 4.3769 | 33.1 | (1,0,1) |
| 23.19 | 3.8354 | 3.4 | (1,1,0) |
| 23.26 | 3.8246 | 2.2 | (1,-1,0) |
| 23.30 | 3.8181 | 1.9 | (0,0,2) |
| 26.00 | 3.4274 | 27.3 | (1,1,1) |
| 26.06 | 3.4196 | 25.3 | (1,-1,1) |
| 28.47 | 3.1354 | 13.5 | (0,1,2) |
| 28.74 | 3.1062 | 13.1 | (1,0,2) |
| 32.59 | 2.7473 | 45.4 | (0,2,0) |
| 33.11 | 2.7059 | 98.7 | (1,1,2) |
| 33.15 | 2.7021 | 100.0 | (1,-1,2) |
| 33.56 | 2.6707 | 47.5 | (2,0,0) |
| 34.70 | 2.5851 | 14.9 | (0,2,1) |
| 35.26 | 2.5454 | 3.6 | (0,0,3) |
| 35.61 | 2.5210 | 6.5 | (2,0,1) |
| 36.74 | 2.4459 | 5.8 | (1,2,0) |
| 36.83 | 2.4403 | 2.4 | (1,-2,0) |
| 37.40 | 2.4047 | 7.6 | (2,1,0) |
| 38.65 | 2.3293 | 2.9 | (1,2,1) |
| 38.74 | 2.3245 | 10.2 | (1,-2,1) |
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 Ca3ErTi4O12 were obtained from the Materials Project database (MP-ID: mp-3307256, 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_Ca3ErTi4O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.34143814
_cell_length_b 5.49457558
_cell_length_c 7.63624246
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.83800039
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3ErTi4O12
_chemical_formula_sum 'Ca3 Er1 Ti4 O12'
_cell_volume 224.11469210
_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 0.49088870 0.45523694 0.25000000 1.0
Ca Ca1 1 0.98944407 0.04913491 0.75000000 1.0
Ca Ca2 1 0.01204981 0.95028915 0.25000000 1.0
Er Er3 1 0.51355851 0.56236704 0.75000000 1.0
Ti Ti4 1 0.00308838 0.49875532 0.49907349 1.0
Ti Ti5 1 0.00308838 0.49875532 0.00092651 1.0
Ti Ti6 1 0.49777234 0.00347701 0.49897445 1.0
Ti Ti7 1 0.49777234 0.00347701 0.00102555 1.0
O O8 1 0.10412203 0.47648733 0.75000000 1.0
O O9 1 0.92212056 0.52079356 0.25000000 1.0
O O10 1 0.41643426 0.96802009 0.75000000 1.0
O O11 1 0.58332368 0.02382621 0.25000000 1.0
O O12 1 0.78785439 0.78548038 0.94965182 1.0
O O13 1 0.20114027 0.20377229 0.45792915 1.0
O O14 1 0.20114027 0.20377229 0.04207085 1.0
O O15 1 0.78785439 0.78548038 0.55034818 1.0
O O16 1 0.69687028 0.30091788 0.94691264 1.0
O O17 1 0.29730304 0.70451901 0.46232772 1.0
O O18 1 0.29730304 0.70451901 0.03767228 1.0
O O19 1 0.69687028 0.30091788 0.55308736 1.0
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