CaPr2(ErSn2)2
高熵材料 HEAMP-ID: mp-3314741 · 空间群: Pnma (#62)
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 CaPr2(ErSn2)2 were obtained from the Materials Project database (MP-ID: mp-3314741, 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_CaPr2(ErSn2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.98617202
_cell_length_b 8.33297410
_cell_length_c 15.75001298
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPr2(ErSn2)2
_chemical_formula_sum 'Ca4 Pr8 Er8 Sn16'
_cell_volume 1048.14075649
_cell_formula_units_Z 4
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
Ca Ca0 1 0.17401327 0.49769426 0.75000000 1.0
Ca Ca1 1 0.67401327 0.00230574 0.75000000 1.0
Ca Ca2 1 0.82598673 0.50230574 0.25000000 1.0
Ca Ca3 1 0.32598673 0.99769426 0.25000000 1.0
Pr Pr4 1 0.49808010 0.32072255 0.90386874 1.0
Pr Pr5 1 0.99808010 0.17927745 0.59613126 1.0
Pr Pr6 1 0.50191990 0.67927745 0.40386874 1.0
Pr Pr7 1 0.00191990 0.82072255 0.09613126 1.0
Pr Pr8 1 0.50191990 0.67927745 0.09613126 1.0
Pr Pr9 1 0.00191990 0.82072255 0.40386874 1.0
Pr Pr10 1 0.49808010 0.32072255 0.59613126 1.0
Pr Pr11 1 0.99808010 0.17927745 0.90386874 1.0
Er Er12 1 0.34170702 0.82803047 0.87627647 1.0
Er Er13 1 0.84170702 0.67196953 0.62372353 1.0
Er Er14 1 0.65829298 0.17196953 0.37627647 1.0
Er Er15 1 0.15829298 0.32803047 0.12372353 1.0
Er Er16 1 0.65829298 0.17196953 0.12372353 1.0
Er Er17 1 0.15829298 0.32803047 0.37627647 1.0
Er Er18 1 0.34170702 0.82803047 0.62372353 1.0
Er Er19 1 0.84170702 0.67196953 0.87627647 1.0
Sn Sn20 1 0.32118717 0.04121814 0.03669266 1.0
Sn Sn21 1 0.82118717 0.45878186 0.46330734 1.0
Sn Sn22 1 0.67881283 0.95878186 0.53669266 1.0
Sn Sn23 1 0.17881283 0.54121814 0.96330734 1.0
Sn Sn24 1 0.67881283 0.95878186 0.96330734 1.0
Sn Sn25 1 0.17881283 0.54121814 0.53669266 1.0
Sn Sn26 1 0.32118717 0.04121814 0.46330734 1.0
Sn Sn27 1 0.82118717 0.45878186 0.03669266 1.0
Sn Sn28 1 0.54307242 0.62119963 0.75000000 1.0
Sn Sn29 1 0.04307242 0.87880037 0.75000000 1.0
Sn Sn30 1 0.45692758 0.37880037 0.25000000 1.0
Sn Sn31 1 0.95692758 0.12119963 0.25000000 1.0
Sn Sn32 1 0.30042332 0.13280815 0.75000000 1.0
Sn Sn33 1 0.80042332 0.36719185 0.75000000 1.0
Sn Sn34 1 0.69957668 0.86719185 0.25000000 1.0
Sn Sn35 1 0.19957668 0.63280815 0.25000000 1.0
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