LaSe
传统材料 TRA 弹性数据 ELAMP-ID: mp-1008999 · 空间群: Pm-3m (#221)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.96 | 3.7136 | 8.4 | (1,0,0) |
| 34.15 | 2.6259 | 100.0 | (1,1,0) |
| 42.15 | 2.1440 | 2.6 | (1,1,1) |
| 49.06 | 1.8568 | 17.8 | (2,0,0) |
| 55.32 | 1.6608 | 3.6 | (2,1,0) |
| 61.13 | 1.5161 | 36.6 | (2,1,1) |
| 71.91 | 1.3130 | 11.3 | (2,2,0) |
| 77.04 | 1.2379 | 1.7 | (2,2,1) |
| 82.06 | 1.1743 | 15.9 | (3,1,0) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of LaSe were obtained from the Materials Project database (MP-ID: mp-1008999, 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_LaSe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.71357800
_cell_length_b 3.71357800
_cell_length_c 3.71357800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaSe
_chemical_formula_sum 'La1 Se1'
_cell_volume 51.21269738
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
Se Se1 1 0.50000000 0.50000000 0.50000000 1.0
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