Hf4Fe4Ge7
高熵材料 HEAMP-ID: mp-1194083 · 空间群: I4/mmm (#139)
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 Hf4Fe4Ge7 were obtained from the Materials Project database (MP-ID: mp-1194083, 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_Hf4Fe4Ge7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.14080666
_cell_length_b 9.79169070
_cell_length_c 9.79169070
_cell_angle_alpha 86.04856993
_cell_angle_beta 74.78102927
_cell_angle_gamma 74.78102927
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4Fe4Ge7
_chemical_formula_sum 'Hf8 Fe8 Ge14'
_cell_volume 458.92099790
_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
Hf Hf0 1 0.13873617 -0.00000000 0.72252766 1.0
Hf Hf1 1 0.86126383 0.00000000 0.27747234 1.0
Hf Hf2 1 0.86126383 0.27747234 -0.00000000 1.0
Hf Hf3 1 0.13873617 0.72252766 0.00000000 1.0
Hf Hf4 1 0.50000000 0.19236913 0.80763087 1.0
Hf Hf5 1 0.50000000 0.80763087 0.19236913 1.0
Hf Hf6 1 0.30763087 0.19236913 0.19236913 1.0
Hf Hf7 1 0.69236913 0.80763087 0.80763087 1.0
Fe Fe8 1 0.39815061 0.50000000 0.20369878 1.0
Fe Fe9 1 0.10184939 0.50000000 0.79630122 1.0
Fe Fe10 1 0.10184939 0.79630122 0.50000000 1.0
Fe Fe11 1 0.39815061 0.20369878 0.50000000 1.0
Fe Fe12 1 0.60184939 0.79630122 0.50000000 1.0
Fe Fe13 1 0.89815061 0.20369878 0.50000000 1.0
Fe Fe14 1 0.89815061 0.50000000 0.20369878 1.0
Fe Fe15 1 0.60184939 0.50000000 0.79630122 1.0
Ge Ge16 1 0.29527637 -0.00000000 0.40944726 1.0
Ge Ge17 1 0.70472363 0.00000000 0.59055274 1.0
Ge Ge18 1 0.70472363 0.59055274 0.00000000 1.0
Ge Ge19 1 0.29527637 0.40944726 -0.00000000 1.0
Ge Ge20 1 0.00000000 0.28532564 0.71467436 1.0
Ge Ge21 1 -0.00000000 0.71467436 0.28532564 1.0
Ge Ge22 1 0.71467436 0.28532564 0.28532564 1.0
Ge Ge23 1 0.28532564 0.71467436 0.71467436 1.0
Ge Ge24 1 0.50000000 0.40543757 0.59456243 1.0
Ge Ge25 1 0.50000000 0.59456243 0.40543757 1.0
Ge Ge26 1 0.09456243 0.40543757 0.40543757 1.0
Ge Ge27 1 0.90543757 0.59456243 0.59456243 1.0
Ge Ge28 1 0.75226592 1.00000000 1.00000000 1.0
Ge Ge29 1 0.24773408 0.00000000 0.00000000 1.0
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