CaNi2P2O9
高熵材料 HEAMP-ID: mp-1043475 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.41 | 7.1299 | 10.1 | (0,0,2) |
| 13.60 | 6.5117 | 24.5 | (0,1,1) |
| 17.36 | 5.1073 | 38.9 | (0,1,2) |
| 18.31 | 4.8461 | 6.4 | (1,1,0) |
| 18.52 | 4.7898 | 5.6 | (1,0,2) |
| 19.35 | 4.5883 | 7.3 | (1,1,1) |
| 22.18 | 4.0079 | 5.4 | (1,1,2) |
| 22.30 | 3.9865 | 11.8 | (0,1,3) |
| 24.32 | 3.6597 | 7.2 | (0,2,0) |
| 24.98 | 3.5650 | 2.6 | (0,0,4) |
| 25.12 | 3.5449 | 100.0 | (0,2,1) |
| 27.39 | 3.2559 | 13.0 | (0,2,2) |
| 27.59 | 3.2331 | 32.6 | (2,0,0) |
| 27.84 | 3.2050 | 22.4 | (0,1,4) |
| 30.36 | 2.9445 | 19.2 | (2,0,2) |
| 30.84 | 2.8998 | 9.3 | (0,2,3) |
| 30.88 | 2.8958 | 48.8 | (2,1,1) |
| 31.15 | 2.8716 | 19.9 | (1,1,4) |
| 32.78 | 2.7318 | 12.2 | (2,1,2) |
| 33.73 | 2.6574 | 31.1 | (0,1,5) |
| 33.88 | 2.6459 | 1.5 | (1,2,3) |
| 35.14 | 2.5537 | 14.2 | (0,2,4) |
| 35.76 | 2.5111 | 18.0 | (2,1,3) |
| 36.56 | 2.4579 | 11.5 | (1,1,5) |
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 CaNi2P2O9 were obtained from the Materials Project database (MP-ID: mp-1043475, 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_CaNi2P2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.46627600
_cell_length_b 7.31946800
_cell_length_c 14.25984200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaNi2P2O9
_chemical_formula_sum 'Ca4 Ni8 P8 O36'
_cell_volume 674.91404763
_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 0.75000000 0.37930600 0.27985600 1.0
Ca Ca1 1 0.75000000 0.12069400 0.77985600 1.0
Ca Ca2 1 0.25000000 0.62069400 0.72014400 1.0
Ca Ca3 1 0.25000000 0.87930600 0.22014400 1.0
Ni Ni4 1 0.75000000 0.85008200 0.37665500 1.0
Ni Ni5 1 0.25000000 0.14991800 0.62334500 1.0
Ni Ni6 1 0.25000000 0.35008200 0.12334500 1.0
Ni Ni7 1 0.75000000 0.64991800 0.87665500 1.0
Ni Ni8 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni9 1 0.50000000 0.00000000 0.00000000 1.0
Ni Ni10 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni11 1 0.00000000 0.50000000 0.50000000 1.0
P P12 1 0.25000000 0.85875600 0.43543800 1.0
P P13 1 0.75000000 0.14124400 0.56456200 1.0
P P14 1 0.75000000 0.35875600 0.06456200 1.0
P P15 1 0.25000000 0.64124400 0.93543800 1.0
P P16 1 0.75000000 0.88667500 0.19240600 1.0
P P17 1 0.25000000 0.11332500 0.80759400 1.0
P P18 1 0.25000000 0.38667500 0.30759400 1.0
P P19 1 0.75000000 0.61332500 0.69240600 1.0
O O20 1 0.05233300 0.10523500 0.86780900 1.0
O O21 1 0.55233300 0.89476500 0.13219100 1.0
O O22 1 0.94766700 0.60523500 0.63219100 1.0
O O23 1 0.44766700 0.39476500 0.36780900 1.0
O O24 1 0.94766700 0.89476500 0.13219100 1.0
O O25 1 0.44766700 0.10523500 0.86780900 1.0
O O26 1 0.05233300 0.39476500 0.36780900 1.0
O O27 1 0.55233300 0.60523500 0.63219100 1.0
O O28 1 0.25000000 0.83274900 0.98735900 1.0
O O29 1 0.75000000 0.16725100 0.01264100 1.0
O O30 1 0.75000000 0.33274900 0.51264100 1.0
O O31 1 0.25000000 0.66725100 0.48735900 1.0
O O32 1 0.75000000 0.63058900 0.44651300 1.0
O O33 1 0.25000000 0.36941100 0.55348700 1.0
O O34 1 0.25000000 0.13058900 0.05348700 1.0
O O35 1 0.75000000 0.86941100 0.94651300 1.0
O O36 1 0.75000000 0.70918900 0.25331500 1.0
O O37 1 0.25000000 0.29081100 0.74668500 1.0
O O38 1 0.25000000 0.20918900 0.24668500 1.0
O O39 1 0.75000000 0.79081100 0.75331500 1.0
O O40 1 0.43656800 0.63773300 0.86726200 1.0
O O41 1 0.93656800 0.36226700 0.13273800 1.0
O O42 1 0.56343200 0.13773300 0.63273800 1.0
O O43 1 0.06343200 0.86226700 0.36726200 1.0
O O44 1 0.56343200 0.36226700 0.13273800 1.0
O O45 1 0.06343200 0.63773300 0.86726200 1.0
O O46 1 0.43656800 0.86226700 0.36726200 1.0
O O47 1 0.93656800 0.13773300 0.63273800 1.0
O O48 1 0.75000000 0.46251800 0.77054400 1.0
O O49 1 0.25000000 0.53748200 0.22945600 1.0
O O50 1 0.25000000 0.96251800 0.72945600 1.0
O O51 1 0.75000000 0.03748200 0.27054400 1.0
O O52 1 0.75000000 0.50639300 0.99138100 1.0
O O53 1 0.25000000 0.49360700 0.00861900 1.0
O O54 1 0.25000000 0.00639300 0.50861900 1.0
O O55 1 0.75000000 0.99360700 0.49138100 1.0
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