Sc2BiI2
高熵材料 HEA 传统材料 TRAMP-ID: mp-3202565 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.06 | 10.9634 | 98.6 | (1,1,1) |
| 24.36 | 3.6545 | 45.0 | (3,3,3) |
| 24.64 | 3.6133 | 30.2 | (1,0,0) |
| 26.81 | 3.3248 | 90.8 | (2,1,1) |
| 28.04 | 3.1817 | 100.0 | (2,1,2) |
| 28.04 | 3.1817 | 50.0 | (2,2,1) |
| 32.67 | 2.7409 | 2.0 | (4,4,4) |
| 32.89 | 2.7233 | 78.2 | (3,3,2) |
| 36.85 | 2.4389 | 10.9 | (3,4,3) |
| 36.85 | 2.4389 | 5.4 | (4,3,3) |
| 43.10 | 2.0988 | 69.7 | (1,0,-1) |
| 43.58 | 2.0766 | 65.6 | (5,4,4) |
| 43.92 | 2.0614 | 11.1 | (2,1,0) |
| 46.00 | 1.9731 | 7.7 | (5,4,5) |
| 46.00 | 1.9731 | 3.8 | (5,5,4) |
| 49.91 | 1.8272 | 11.9 | (6,6,6) |
| 50.12 | 1.8200 | 26.8 | (4,2,3) |
| 50.12 | 1.8200 | 13.4 | (4,3,2) |
| 50.27 | 1.8149 | 1.6 | (1,-1,1) |
| 50.27 | 1.8149 | 3.3 | (1,1,-1) |
| 51.04 | 1.7894 | 1.2 | (5,6,5) |
| 51.49 | 1.7748 | 10.6 | (2,0,2) |
| 51.49 | 1.7748 | 5.3 | (2,2,0) |
| 52.21 | 1.7520 | 26.4 | (3,1,1) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Sc2BiI2 were obtained from the Materials Project database (MP-ID: mp-3202565, 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_Sc2BiI2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.22808320
_cell_length_b 11.22808322
_cell_length_c 11.22808394
_cell_angle_alpha 21.54679261
_cell_angle_beta 21.54679088
_cell_angle_gamma 21.54679438
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2BiI2
_chemical_formula_sum 'Sc2 Bi1 I2'
_cell_volume 167.29521146
_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
Sc Sc0 1 0.61618881 0.61618881 0.61618881 1.0
Sc Sc1 1 0.38381119 0.38381219 0.38381119 1.0
Bi Bi2 1 0.00000000 0.00000000 0.00000000 1.0
I I3 1 0.22771981 0.22771981 0.22771981 1.0
I I4 1 0.77228019 0.77228019 0.77228019 1.0
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