Hf2As
传统材料 TRAMP-ID: mp-1199529 · 空间群: Pnnm (#58)
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 Hf2As were obtained from the Materials Project database (MP-ID: mp-1199529, 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_Hf2As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.66451500
_cell_length_b 12.55987800
_cell_length_c 15.51604600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2As
_chemical_formula_sum 'Hf24 As12'
_cell_volume 714.13938157
_cell_formula_units_Z 12
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
Hf Hf0 1 0.50000000 0.65143500 0.47817700 1.0
Hf Hf1 1 0.50000000 0.34856500 0.52182300 1.0
Hf Hf2 1 0.00000000 0.84856500 0.97817700 1.0
Hf Hf3 1 0.00000000 0.15143500 0.02182300 1.0
Hf Hf4 1 0.50000000 0.59268100 0.24469800 1.0
Hf Hf5 1 0.50000000 0.40731900 0.75530200 1.0
Hf Hf6 1 0.00000000 0.90731900 0.74469800 1.0
Hf Hf7 1 0.00000000 0.09268100 0.25530200 1.0
Hf Hf8 1 0.50000000 0.08335200 0.42437400 1.0
Hf Hf9 1 0.50000000 0.91664800 0.57562600 1.0
Hf Hf10 1 0.00000000 0.41664800 0.92437400 1.0
Hf Hf11 1 0.00000000 0.58335200 0.07562600 1.0
Hf Hf12 1 0.50000000 0.97128300 0.10693900 1.0
Hf Hf13 1 0.50000000 0.02871700 0.89306100 1.0
Hf Hf14 1 0.00000000 0.52871700 0.60693900 1.0
Hf Hf15 1 0.00000000 0.47128300 0.39306100 1.0
Hf Hf16 1 0.50000000 0.30767600 0.29263100 1.0
Hf Hf17 1 0.50000000 0.69232400 0.70736900 1.0
Hf Hf18 1 0.00000000 0.19232400 0.79263100 1.0
Hf Hf19 1 0.00000000 0.80767600 0.20736900 1.0
Hf Hf20 1 0.50000000 0.38246000 0.07989200 1.0
Hf Hf21 1 0.50000000 0.61754000 0.92010800 1.0
Hf Hf22 1 0.00000000 0.11754000 0.57989200 1.0
Hf Hf23 1 0.00000000 0.88246000 0.42010800 1.0
As As24 1 0.50000000 0.93453200 0.29002400 1.0
As As25 1 0.50000000 0.06546800 0.70997600 1.0
As As26 1 0.00000000 0.56546800 0.79002400 1.0
As As27 1 0.00000000 0.43453200 0.20997600 1.0
As As28 1 0.50000000 0.74352500 0.08703300 1.0
As As29 1 0.50000000 0.25647500 0.91296700 1.0
As As30 1 0.00000000 0.75647500 0.58703300 1.0
As As31 1 0.00000000 0.24352500 0.41296700 1.0
As As32 1 0.50000000 0.18596700 0.14955900 1.0
As As33 1 0.50000000 0.81403300 0.85044100 1.0
As As34 1 0.00000000 0.31403300 0.64955900 1.0
As As35 1 0.00000000 0.68596700 0.35044100 1.0
获取直接链接