Ca2HfO4
传统材料 TRAMP-ID: mp-752396 · 空间群: Pbca (#61)
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 Ca2HfO4 were obtained from the Materials Project database (MP-ID: mp-752396, 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_Ca2HfO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.69338700
_cell_length_b 5.76344600
_cell_length_c 12.02541700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2HfO4
_chemical_formula_sum 'Ca8 Hf4 O16'
_cell_volume 394.59636383
_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 0.01801000 0.04834500 0.34587000 1.0
Ca Ca1 1 0.01801000 0.45165500 0.84587000 1.0
Ca Ca2 1 0.48199000 0.54834500 0.34587000 1.0
Ca Ca3 1 0.48199000 0.95165500 0.84587000 1.0
Ca Ca4 1 0.51801000 0.04834500 0.15413000 1.0
Ca Ca5 1 0.51801000 0.45165500 0.65413000 1.0
Ca Ca6 1 0.98199000 0.54834500 0.15413000 1.0
Ca Ca7 1 0.98199000 0.95165500 0.65413000 1.0
Hf Hf8 1 0.00000000 0.00000000 0.00000000 1.0
Hf Hf9 1 0.00000000 0.50000000 0.50000000 1.0
Hf Hf10 1 0.50000000 0.50000000 0.00000000 1.0
Hf Hf11 1 0.50000000 0.00000000 0.50000000 1.0
O O12 1 0.08455600 0.46142200 0.33217900 1.0
O O13 1 0.08455600 0.03857800 0.83217900 1.0
O O14 1 0.19250100 0.30645600 0.02876100 1.0
O O15 1 0.19250100 0.19354400 0.52876100 1.0
O O16 1 0.30749900 0.80645600 0.02876100 1.0
O O17 1 0.30749900 0.69354400 0.52876100 1.0
O O18 1 0.41544400 0.53857800 0.83217900 1.0
O O19 1 0.41544400 0.96142200 0.33217900 1.0
O O20 1 0.58455600 0.03857800 0.66782100 1.0
O O21 1 0.58455600 0.46142200 0.16782100 1.0
O O22 1 0.69250100 0.30645600 0.47123900 1.0
O O23 1 0.69250100 0.19354400 0.97123900 1.0
O O24 1 0.80749900 0.80645600 0.47123900 1.0
O O25 1 0.80749900 0.69354400 0.97123900 1.0
O O26 1 0.91544400 0.96142200 0.16782100 1.0
O O27 1 0.91544400 0.53857800 0.66782100 1.0
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