La15FeGe9
传统材料 TRAMP-ID: mp-1201203 · 空间群: P6_3mc (#186)
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 La15FeGe9 were obtained from the Materials Project database (MP-ID: mp-1201203, 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_La15FeGe9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.05990273
_cell_length_b 15.60612993
_cell_length_c 15.60607772
_cell_angle_alpha 120.00043570
_cell_angle_beta 90.00068339
_cell_angle_gamma 89.99939713
_symmetry_Int_Tables_number 1
_chemical_formula_structural La15FeGe9
_chemical_formula_sum 'La30 Fe2 Ge18'
_cell_volume 1489.07449884
_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
La La0 1 0.50134489 0.01988824 0.34423592 1.0
La La1 1 0.50134730 0.32434392 0.98009937 1.0
La La2 1 0.50134519 0.65576474 0.67566361 1.0
La La3 1 0.50136447 0.32434653 0.34423133 1.0
La La4 1 0.50133848 0.65576361 0.98010588 1.0
La La5 1 0.50136240 0.01990687 0.67566316 1.0
La La6 1 0.00135328 0.98013393 0.65576774 1.0
La La7 1 0.00136461 0.67563042 0.01986659 1.0
La La8 1 0.00136263 0.34423080 0.32436000 1.0
La La9 1 0.00135971 0.67563242 0.65576838 1.0
La La10 1 0.00136970 0.34423424 0.01986455 1.0
La La11 1 0.00135902 0.98013369 0.32436027 1.0
La La12 1 0.76111211 0.41492866 0.82986492 1.0
La La13 1 0.76109171 0.41493494 0.58506661 1.0
La La14 1 0.76108374 0.17013026 0.58506830 1.0
La La15 1 0.26098195 0.58498308 0.16997695 1.0
La La16 1 0.26099617 0.58499375 0.41501940 1.0
La La17 1 0.26097715 0.83001974 0.41501136 1.0
La La18 1 0.21736430 0.25190188 0.50379796 1.0
La La19 1 0.21735624 0.25189485 0.74809760 1.0
La La20 1 0.21733061 0.49620142 0.74810131 1.0
La La21 1 0.71748192 0.74819488 0.49638694 1.0
La La22 1 0.71748214 0.74818484 0.25180642 1.0
La La23 1 0.71747735 0.50361167 0.25179312 1.0
La La24 1 0.77998542 0.08249563 0.16499618 1.0
La La25 1 0.77999412 0.08250134 0.91750902 1.0
La La26 1 0.77998936 0.83501103 0.91750123 1.0
La La27 1 0.27997187 0.91751843 0.83502745 1.0
La La28 1 0.27998029 0.91750989 0.08248400 1.0
La La29 1 0.27997402 0.16497375 0.08248425 1.0
Fe Fe30 1 0.98602407 0.33330221 0.66670192 1.0
Fe Fe31 1 0.48615030 0.66669969 0.33329604 1.0
Ge Ge32 1 0.22280558 0.13129086 0.26258505 1.0
Ge Ge33 1 0.22282695 0.13128941 0.86870705 1.0
Ge Ge34 1 0.22278643 0.73741584 0.86870713 1.0
Ge Ge35 1 0.72276584 0.86870993 0.73742969 1.0
Ge Ge36 1 0.72276645 0.86872504 0.13128464 1.0
Ge Ge37 1 0.72278327 0.26256817 0.13129576 1.0
Ge Ge38 1 0.23956692 0.46763530 0.93525113 1.0
Ge Ge39 1 0.23955244 0.46760828 0.53238662 1.0
Ge Ge40 1 0.23955817 0.06476092 0.53236822 1.0
Ge Ge41 1 0.73956182 0.53238086 0.06475087 1.0
Ge Ge42 1 0.73954908 0.53238584 0.46761133 1.0
Ge Ge43 1 0.73955378 0.93522656 0.46760776 1.0
Ge Ge44 1 0.78922964 0.19807972 0.39615789 1.0
Ge Ge45 1 0.78923317 0.19806216 0.80192922 1.0
Ge Ge46 1 0.78922100 0.60385352 0.80192023 1.0
Ge Ge47 1 0.28919486 0.80192854 0.60386984 1.0
Ge Ge48 1 0.28918944 0.80193166 0.19807720 1.0
Ge Ge49 1 0.28917867 0.39614603 0.19808261 1.0
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