Sc2O3
弹性数据 ELAMP-ID: mp-754455 · 空间群: R-3 (#148)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.07 | 4.9092 | 100.0 | (0,1,0) |
| 19.92 | 4.4574 | 11.9 | (0,0,1) |
| 19.92 | 4.4574 | 23.8 | (1,-1,1) |
| 22.52 | 3.9478 | 14.2 | (1,0,1) |
| 30.91 | 2.8929 | 61.1 | (0,1,1) |
| 30.91 | 2.8929 | 30.6 | (1,1,0) |
| 33.18 | 2.7001 | 79.3 | (1,-1,2) |
| 33.18 | 2.7001 | 39.6 | (2,-1,1) |
| 36.04 | 2.4924 | 32.4 | (1,-2,0) |
| 36.61 | 2.4546 | 1.1 | (0,2,0) |
| 38.03 | 2.3659 | 63.2 | (2,-2,1) |
| 38.03 | 2.3659 | 31.0 | (2,0,1) |
| 39.00 | 2.3094 | 1.2 | (2,-1,0) |
| 45.98 | 1.9739 | 50.3 | (2,0,2) |
| 47.38 | 1.9187 | 8.8 | (0,2,1) |
| 47.38 | 1.9187 | 4.4 | (1,2,0) |
| 49.79 | 1.8314 | 15.0 | (0,1,2) |
| 49.79 | 1.8314 | 7.5 | (2,1,0) |
| 50.23 | 1.8163 | 64.6 | (1,1,2) |
| 50.23 | 1.8163 | 32.3 | (2,1,1) |
| 52.11 | 1.7550 | 1.1 | (1,-1,3) |
| 52.11 | 1.7550 | 2.2 | (2,0,-1) |
| 53.30 | 1.7188 | 1.6 | (2,-1,-1) |
| 56.21 | 1.6364 | 2.7 | (0,3,0) |
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 Sc2O3 were obtained from the Materials Project database (MP-ID: mp-754455, 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_Sc2O3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.40016156
_cell_length_b 5.81557763
_cell_length_c 5.40016255
_cell_angle_alpha 117.66390997
_cell_angle_beta 60.00000145
_cell_angle_gamma 117.66391509
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2O3
_chemical_formula_sum 'Sc4 O6'
_cell_volume 123.98123691
_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 -0.00000000 0.00000000 -0.00000000 1.0
Sc Sc1 1 0.29992873 0.89978418 0.29992873 1.0
Sc Sc2 1 0.50000000 0.50000000 0.50000000 1.0
Sc Sc3 1 0.70007127 0.10021582 0.70007127 1.0
O O4 1 0.28723661 0.78239198 0.61122475 1.0
O O5 1 0.38877525 0.21760802 0.11607038 1.0
O O6 1 0.11607038 0.21760802 0.71276339 1.0
O O7 1 0.88392962 0.78239198 0.28723661 1.0
O O8 1 0.61122475 0.78239198 0.88392962 1.0
O O9 1 0.71276339 0.21760802 0.38877525 1.0
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