ErI3
弹性数据 ELAMP-ID: mp-866003 · 空间群: P6_3/mmc (#194)
基础信息
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 ErI3 were obtained from the Materials Project database (MP-ID: mp-866003, 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
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# generated using pymatgen
data_ErI3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.03437092
_cell_length_b 11.03366060
_cell_length_c 3.95654484
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.98375535
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErI3
_chemical_formula_sum 'Er2 I6'
_cell_volume 417.23909073
_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
Er Er0 1 0.33317661 0.66662495 0.74999900 1.0
Er Er1 1 0.66676280 0.33334353 0.24999900 1.0
I I2 1 0.21352248 0.42714823 0.24999900 1.0
I I3 1 0.57275434 0.78654161 0.24999900 1.0
I I4 1 0.21336436 0.78628907 0.24999900 1.0
I I5 1 0.78669352 0.57285354 0.74999900 1.0
I I6 1 0.42725185 0.21368635 0.74999900 1.0
I I7 1 0.78647204 0.21351370 0.74999900 1.0
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