CrGaSe3
传统材料 TRAMP-ID: mp-8829 · 空间群: Pnma (#62)
基础信息
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 CrGaSe3 were obtained from the Materials Project database (MP-ID: mp-8829, 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_CrGaSe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.76641143
_cell_length_b 10.26003063
_cell_length_c 12.49218408
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrGaSe3
_chemical_formula_sum 'Cr4 Ga4 Se12'
_cell_volume 482.74167348
_cell_formula_units_Z 4
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
Cr Cr0 1 0.25000000 0.40383641 0.61046166 1.0
Cr Cr1 1 0.75000000 0.59616359 0.38953834 1.0
Cr Cr2 1 0.25000000 0.90383641 0.88953834 1.0
Cr Cr3 1 0.75000000 0.09616359 0.11046166 1.0
Ga Ga4 1 0.75000000 0.26675881 0.79405342 1.0
Ga Ga5 1 0.25000000 0.73324119 0.20594658 1.0
Ga Ga6 1 0.75000000 0.76675881 0.70594658 1.0
Ga Ga7 1 0.25000000 0.23324119 0.29405342 1.0
Se Se8 1 0.25000000 0.92672059 0.09521555 1.0
Se Se9 1 0.75000000 0.07327941 0.90478445 1.0
Se Se10 1 0.25000000 0.42672059 0.40478445 1.0
Se Se11 1 0.75000000 0.57327941 0.59521555 1.0
Se Se12 1 0.75000000 0.08964872 0.31875217 1.0
Se Se13 1 0.25000000 0.91035128 0.68124783 1.0
Se Se14 1 0.75000000 0.58964872 0.18124783 1.0
Se Se15 1 0.25000000 0.41035128 0.81875217 1.0
Se Se16 1 0.25000000 0.26474656 0.10499726 1.0
Se Se17 1 0.75000000 0.73525344 0.89500274 1.0
Se Se18 1 0.25000000 0.76474656 0.39500274 1.0
Se Se19 1 0.75000000 0.23525344 0.60499726 1.0
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