CaTm(NiB4)2
高熵材料 HEAMP-ID: mp-3276262 · 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 CaTm(NiB4)2 were obtained from the Materials Project database (MP-ID: mp-3276262, 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_CaTm(NiB4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.79335063
_cell_length_b 6.79335139
_cell_length_c 6.79335100
_cell_angle_alpha 112.98423835
_cell_angle_beta 112.98423824
_cell_angle_gamma 102.65290822
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaTm(NiB4)2
_chemical_formula_sum 'Ca2 Tm2 Ni4 B16'
_cell_volume 238.81951828
_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
Ca Ca0 1 0.79822360 0.79822360 1.00000000 1.0
Ca Ca1 1 0.20177640 0.20177640 0.00000000 1.0
Tm Tm2 1 0.75000000 0.25000000 0.50000000 1.0
Tm Tm3 1 0.25000000 0.75000000 0.50000000 1.0
Ni Ni4 1 0.27381783 0.50000000 0.77381783 1.0
Ni Ni5 1 0.72618217 0.50000000 0.22618217 1.0
Ni Ni6 1 0.50000000 0.72618217 0.22618217 1.0
Ni Ni7 1 0.50000000 0.27381783 0.77381783 1.0
B B8 1 0.27822383 0.11272830 0.39095313 1.0
B B9 1 0.72177617 0.88727170 0.60904687 1.0
B B10 1 0.27822383 0.88727170 0.16549452 1.0
B B11 1 0.72177617 0.11272830 0.83450548 1.0
B B12 1 0.11272830 0.72177617 0.83450548 1.0
B B13 1 0.88727170 0.27822383 0.16549452 1.0
B B14 1 0.11272830 0.27822383 0.39095313 1.0
B B15 1 0.88727170 0.72177617 0.60904687 1.0
B B16 1 0.11405254 0.11405254 0.53173912 1.0
B B17 1 0.58231442 0.58231442 0.46826088 1.0
B B18 1 0.11405254 0.58231442 0.00000000 1.0
B B19 1 0.58231442 0.11405254 0.00000000 1.0
B B20 1 0.88594746 0.88594746 0.46826088 1.0
B B21 1 0.41768558 0.41768558 0.53173912 1.0
B B22 1 0.88594746 0.41768558 1.00000000 1.0
B B23 1 0.41768558 0.88594746 1.00000000 1.0
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