Ca2Gd3Si3O13
高熵材料 HEAMP-ID: mp-1214310 · 空间群: P6_3/m (#176)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.73 | 8.2417 | 24.9 | (0,1,-1,-1) |
| 18.65 | 4.7584 | 10.1 | (0,1,-1,-2) |
| 21.56 | 4.1209 | 14.6 | (0,2,-2,-2) |
| 22.64 | 3.9275 | 37.0 | (1,2,-3,-1) |
| 25.61 | 3.4784 | 31.7 | (2,0,-2,0) |
| 27.84 | 3.2047 | 16.1 | (2,1,-3,-1) |
| 28.66 | 3.1151 | 16.2 | (0,2,-2,-3) |
| 31.47 | 2.8431 | 100.0 | (1,2,-3,-3) |
| 31.87 | 2.8081 | 18.9 | (2,2,-4,-1) |
| 32.59 | 2.7472 | 13.8 | (0,3,-3,-3) |
| 38.81 | 2.3206 | 5.5 | (2,2,-4,-3) |
| 39.42 | 2.2858 | 8.5 | (0,3,-3,-4) |
| 40.05 | 2.2512 | 1.3 | (1,-2,1,4) |
| 43.41 | 2.0846 | 13.5 | (3,2,-5,-1) |
| 43.94 | 2.0604 | 12.9 | (0,4,-4,-4) |
| 44.85 | 2.0209 | 1.2 | (3,2,-5,-2) |
| 46.23 | 1.9638 | 11.8 | (2,4,-6,-2) |
| 47.60 | 1.9103 | 8.5 | (2,4,-6,-3) |
| 48.12 | 1.8908 | 2.9 | (0,5,-5,-3) |
| 48.97 | 1.8601 | 33.8 | (3,3,-6,-2) |
| 49.99 | 1.8246 | 23.6 | (1,3,-4,-5) |
| 50.76 | 1.7985 | 7.8 | (0,5,-5,-4) |
| 51.55 | 1.7728 | 24.3 | (2,4,-6,-4) |
| 52.62 | 1.7392 | 8.5 | (4,0,-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 Ca2Gd3Si3O13 were obtained from the Materials Project database (MP-ID: mp-1214310, 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_Ca2Gd3Si3O13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.95682400
_cell_length_b 9.51670450
_cell_length_c 9.51670450
_cell_angle_alpha 120.00000347
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Gd3Si3O13
_chemical_formula_sum 'Ca4 Gd6 Si6 O26'
_cell_volume 545.65080656
_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
Ca Ca0 1 0.00375600 0.66666700 0.33333300 1.0
Ca Ca1 1 0.99624400 0.33333300 0.66666700 1.0
Ca Ca2 1 0.50375600 0.33333300 0.66666700 1.0
Ca Ca3 1 0.49624400 0.66666700 0.33333300 1.0
Gd Gd4 1 0.75000000 0.75192400 0.99319300 1.0
Gd Gd5 1 0.25000000 0.24807600 0.00680700 1.0
Gd Gd6 1 0.75000000 0.24126900 0.24807600 1.0
Gd Gd7 1 0.25000000 0.75873100 0.75192400 1.0
Gd Gd8 1 0.75000000 0.00680700 0.75873100 1.0
Gd Gd9 1 0.25000000 0.99319300 0.24126900 1.0
Si Si10 1 0.75000000 0.97417400 0.36934700 1.0
Si Si11 1 0.25000000 0.02582600 0.63065300 1.0
Si Si12 1 0.75000000 0.39517400 0.02582600 1.0
Si Si13 1 0.25000000 0.60482600 0.97417400 1.0
Si Si14 1 0.75000000 0.63065300 0.60482600 1.0
Si Si15 1 0.25000000 0.36934700 0.39517400 1.0
O O16 1 0.75000000 0.87997600 0.47355800 1.0
O O17 1 0.25000000 0.12002400 0.52644200 1.0
O O18 1 0.75000000 0.59358200 0.12002400 1.0
O O19 1 0.25000000 0.40641800 0.87997600 1.0
O O20 1 0.75000000 0.52644200 0.40641800 1.0
O O21 1 0.25000000 0.47355800 0.59358200 1.0
O O22 1 0.93494400 0.90979500 0.24366200 1.0
O O23 1 0.06505600 0.09020500 0.75633800 1.0
O O24 1 0.93494400 0.33386700 0.09020500 1.0
O O25 1 0.43494400 0.09020500 0.75633800 1.0
O O26 1 0.06505600 0.66613300 0.90979500 1.0
O O27 1 0.56505600 0.90979500 0.24366200 1.0
O O28 1 0.93494400 0.75633800 0.66613300 1.0
O O29 1 0.43494400 0.66613300 0.90979500 1.0
O O30 1 0.06505600 0.24366200 0.33386700 1.0
O O31 1 0.56505600 0.33386700 0.09020500 1.0
O O32 1 0.43494400 0.24366200 0.33386700 1.0
O O33 1 0.56505600 0.75633800 0.66613300 1.0
O O34 1 0.75000000 0.52069200 0.69139400 1.0
O O35 1 0.25000000 0.47930800 0.30860600 1.0
O O36 1 0.75000000 0.17070200 0.47930800 1.0
O O37 1 0.25000000 0.82929800 0.52069200 1.0
O O38 1 0.75000000 0.30860600 0.82929800 1.0
O O39 1 0.25000000 0.69139400 0.17070200 1.0
O O40 1 0.75000000 0.00000000 0.00000000 1.0
O O41 1 0.25000000 0.00000000 0.00000000 1.0
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