Ba5Ca2Nb3O15
高熵材料 HEAMP-ID: mp-1228343 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.26 | 7.2211 | 1.2 | (1,0,-1) |
| 17.93 | 4.9467 | 6.3 | (2,-1,0) |
| 20.68 | 4.2945 | 4.7 | (2,-2,1) |
| 20.84 | 4.2632 | 2.2 | (1,1,-1) |
| 29.41 | 3.0367 | 50.2 | (3,-3,1) |
| 29.52 | 3.0255 | 100.0 | (2,0,-3) |
| 34.66 | 2.5880 | 1.5 | (4,-3,-1) |
| 36.32 | 2.4734 | 17.8 | (4,-2,0) |
| 42.08 | 2.1473 | 32.7 | (4,-4,2) |
| 42.41 | 2.1316 | 16.1 | (2,2,-2) |
| 47.33 | 1.9206 | 1.5 | (5,-5,0) |
| 47.41 | 1.9177 | 1.4 | (5,-3,-3) |
| 47.63 | 1.9093 | 1.4 | (3,1,-4) |
| 52.24 | 1.7511 | 39.5 | (5,-3,-4) |
| 52.45 | 1.7447 | 19.5 | (5,-1,-3) |
| 61.03 | 1.5183 | 9.9 | (6,-6,2) |
| 61.28 | 1.5128 | 19.6 | (4,0,-6) |
| 65.41 | 1.4268 | 1.4 | (2,2,-7) |
| 69.18 | 1.3580 | 8.8 | (7,-7,1) |
| 69.23 | 1.3570 | 8.8 | (7,-5,-4) |
| 69.70 | 1.3491 | 8.6 | (4,2,-5) |
| 73.14 | 1.2940 | 3.6 | (8,-6,-2) |
| 73.59 | 1.2871 | 1.7 | (4,2,-6) |
| 77.13 | 1.2367 | 9.5 | (8,-4,0) |
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
关联任务
引用参考
The crystal structure and related material properties of Ba5Ca2Nb3O15 were obtained from the Materials Project database (MP-ID: mp-1228343, 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_Ba5Ca2Nb3O15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.50660157
_cell_length_b 10.50660157
_cell_length_c 10.50660157
_cell_angle_alpha 99.47643681
_cell_angle_beta 99.47643681
_cell_angle_gamma 132.12235369
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba5Ca2Nb3O15
_chemical_formula_sum 'Ba10 Ca4 Nb6 O30'
_cell_volume 786.24830064
_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
Ba Ba0 1 0.75000000 0.25000000 0.50000000 1.0
Ba Ba1 1 0.55677200 0.65559800 0.70274700 1.0
Ba Ba2 1 0.95285100 0.85402500 0.29725300 1.0
Ba Ba3 1 0.14597500 0.44322800 0.09882600 1.0
Ba Ba4 1 0.34440200 0.04714900 0.90117400 1.0
Ba Ba5 1 0.85402500 0.55677200 0.90117400 1.0
Ba Ba6 1 0.65559800 0.95285100 0.09882600 1.0
Ba Ba7 1 0.04714900 0.14597500 0.70274700 1.0
Ba Ba8 1 0.25000000 0.75000000 0.50000000 1.0
Ba Ba9 1 0.44322800 0.34440200 0.29725300 1.0
Ca Ca10 1 0.39843200 0.20168600 0.60011800 1.0
Ca Ca11 1 0.79831400 0.39843200 0.19674500 1.0
Ca Ca12 1 0.20168600 0.60156800 0.80325500 1.0
Ca Ca13 1 0.60156800 0.79831400 0.39988200 1.0
Nb Nb14 1 0.30642000 0.89842600 0.20484600 1.0
Nb Nb15 1 0.10157400 0.30642000 0.40799400 1.0
Nb Nb16 1 0.50000000 0.50000000 0.00000000 1.0
Nb Nb17 1 0.69358000 0.10157400 0.79515400 1.0
Nb Nb18 1 0.89842600 0.69358000 0.59200600 1.0
Nb Nb19 1 0.00000000 0.00000000 0.00000000 1.0
O O20 1 0.52538100 0.13562600 0.19520800 1.0
O O21 1 0.33017300 0.52538100 0.38975500 1.0
O O22 1 0.75391800 0.75391800 0.00000000 1.0
O O23 1 0.94041800 0.33017300 0.80479200 1.0
O O24 1 0.13562600 0.94041800 0.61024500 1.0
O O25 1 0.24697300 0.76354100 0.01051500 1.0
O O26 1 0.04691500 0.14153300 0.18844800 1.0
O O27 1 0.45341600 0.36157700 0.81499400 1.0
O O28 1 0.65872700 0.95810700 0.61683400 1.0
O O29 1 0.85523500 0.55931200 0.41454700 1.0
O O30 1 0.14153300 0.95308500 0.09461800 1.0
O O31 1 0.95810700 0.34127300 0.29938000 1.0
O O32 1 0.36157700 0.54658400 0.90816100 1.0
O O33 1 0.55931200 0.14476500 0.70407700 1.0
O O34 1 0.76354100 0.75302700 0.51656800 1.0
O O35 1 0.05958200 0.66982700 0.19520800 1.0
O O36 1 0.86437400 0.05958200 0.38975500 1.0
O O37 1 0.24608200 0.24608200 0.00000000 1.0
O O38 1 0.47461900 0.86437400 0.80479200 1.0
O O39 1 0.66982700 0.47461900 0.61024500 1.0
O O40 1 0.34127300 0.04189300 0.38316600 1.0
O O41 1 0.14476500 0.44068800 0.58545300 1.0
O O42 1 0.54658400 0.63842300 0.18500600 1.0
O O43 1 0.75302700 0.23645900 0.98948500 1.0
O O44 1 0.95308500 0.85846700 0.81155200 1.0
O O45 1 0.44068800 0.85523500 0.29592300 1.0
O O46 1 0.23645900 0.24697300 0.48343200 1.0
O O47 1 0.63842300 0.45341600 0.09183900 1.0
O O48 1 0.85846700 0.04691500 0.90538200 1.0
O O49 1 0.04189300 0.65872700 0.70062000 1.0
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