Er4GaSi7Tc6
高熵材料 HEAMP-ID: mp-3323026 · 空间群: P1 (#1)
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 Er4GaSi7Tc6 were obtained from the Materials Project database (MP-ID: mp-3323026, 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
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# generated using pymatgen
data_Er4GaSi7Tc6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.75766213
_cell_length_b 6.67185081
_cell_length_c 6.77234066
_cell_angle_alpha 70.22663764
_cell_angle_beta 90.37004633
_cell_angle_gamma 90.05547594
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4GaSi7Tc6
_chemical_formula_sum 'Er4 Ga1 Si7 Tc6'
_cell_volume 287.32896346
_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
Er Er0 1 0.66979107 0.44449752 0.19400674 1.0
Er Er1 1 0.16693200 0.05748455 0.80457568 1.0
Er Er2 1 0.33189836 0.55971545 0.80518869 1.0
Er Er3 1 0.83070354 0.94346806 0.19026973 1.0
Ga Ga4 1 0.44807421 0.12827654 0.10053063 1.0
Si Si5 1 0.95138992 0.37881651 0.89837859 1.0
Si Si6 1 0.54908281 0.87881247 0.89781838 1.0
Si Si7 1 0.04913212 0.62315446 0.10216880 1.0
Si Si8 1 0.85849556 0.12842884 0.51031789 1.0
Si Si9 1 0.36183290 0.36540664 0.48948655 1.0
Si Si10 1 0.14290314 0.86799368 0.48260404 1.0
Si Si11 1 0.64148267 0.63237548 0.51191785 1.0
Tc Tc12 1 0.49652340 0.99206266 0.50853824 1.0
Tc Tc13 1 0.00328064 0.50621502 0.50106441 1.0
Tc Tc14 1 0.14323798 0.24559191 0.24583757 1.0
Tc Tc15 1 0.66022215 0.25821789 0.75218414 1.0
Tc Tc16 1 0.84568909 0.75736725 0.76561560 1.0
Tc Tc17 1 0.34932745 0.73211607 0.23949847 1.0
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