ScAsO4
弹性数据 ELAMP-ID: mp-546125 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.56 | 4.5379 | 11.2 | (0,1,0) |
| 19.56 | 4.5379 | 5.6 | (0,1,-1) |
| 19.56 | 4.5378 | 5.6 | (1,0,0) |
| 26.42 | 3.3732 | 100.0 | (1,-1,-1) |
| 26.42 | 3.3731 | 100.0 | (1,-1,1) |
| 33.09 | 2.7072 | 6.0 | (1,-2,0) |
| 33.09 | 2.7072 | 6.0 | (1,0,-2) |
| 33.09 | 2.7072 | 11.9 | (2,-1,-1) |
| 33.09 | 2.7071 | 11.9 | (1,-2,1) |
| 33.09 | 2.7071 | 11.9 | (2,-1,0) |
| 34.78 | 2.5794 | 29.6 | (0,2,-1) |
| 34.78 | 2.5794 | 29.6 | (1,1,-2) |
| 34.78 | 2.5794 | 59.3 | (2,0,-1) |
| 37.72 | 2.3852 | 12.5 | (2,-2,0) |
| 37.72 | 2.3852 | 12.5 | (0,0,2) |
| 39.73 | 2.2690 | 6.1 | (0,2,0) |
| 39.73 | 2.2689 | 3.0 | (0,2,-2) |
| 39.73 | 2.2689 | 3.0 | (2,0,0) |
| 52.24 | 1.7512 | 28.4 | (1,-3,0) |
| 52.24 | 1.7512 | 28.4 | (3,-1,-2) |
| 52.24 | 1.7512 | 14.2 | (1,-3,2) |
| 52.24 | 1.7512 | 14.2 | (0,2,-3) |
| 52.24 | 1.7512 | 14.2 | (3,-1,0) |
| 52.24 | 1.7512 | 14.2 | (2,0,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of ScAsO4 were obtained from the Materials Project database (MP-ID: mp-546125, 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_ScAsO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.67078758
_cell_length_b 5.67081614
_cell_length_c 5.67081524
_cell_angle_alpha 106.99922378
_cell_angle_beta 107.00145298
_cell_angle_gamma 114.53499435
_symmetry_Int_Tables_number 1
_chemical_formula_structural ScAsO4
_chemical_formula_sum 'Sc2 As2 O8'
_cell_volume 139.55219608
_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
Sc Sc0 1 0.12499611 0.87499153 0.25000459 1.0
Sc Sc1 1 0.87499983 0.12500621 0.74999562 1.0
As As2 1 0.37503016 0.62502489 0.75000626 1.0
As As3 1 0.62493665 0.37496035 0.24997529 1.0
O O4 1 0.19093182 0.62776584 0.93685801 1.0
O O5 1 0.19093182 0.25407380 0.56316597 1.0
O O6 1 0.25406627 0.19091044 0.06315683 1.0
O O7 1 0.80907252 0.37224123 0.06314548 1.0
O O8 1 0.62775657 0.19092287 0.43683470 1.0
O O9 1 0.74594961 0.80909979 0.93684982 1.0
O O10 1 0.80907252 0.74592704 0.43683129 1.0
O O11 1 0.37225613 0.80907801 0.56317712 1.0
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