MnNiP2O9
高熵材料 HEAMP-ID: mp-1043595 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.77 | 6.9348 | 100.0 | (0,0,2) |
| 13.09 | 6.7640 | 16.9 | (0,1,-1) |
| 13.10 | 6.7589 | 17.7 | (0,1,1) |
| 17.16 | 5.1684 | 39.1 | (0,1,-2) |
| 17.17 | 5.1639 | 38.7 | (0,1,2) |
| 18.26 | 4.8595 | 16.8 | (1,-1,0) |
| 18.29 | 4.8512 | 16.8 | (1,1,0) |
| 19.34 | 4.5906 | 19.1 | (1,-1,1) |
| 19.37 | 4.5820 | 18.9 | (1,1,1) |
| 19.37 | 4.5817 | 19.1 | (1,-1,-1) |
| 19.40 | 4.5763 | 18.7 | (1,1,-1) |
| 22.31 | 3.9855 | 10.8 | (1,-1,2) |
| 22.34 | 3.9789 | 10.9 | (1,1,2) |
| 22.37 | 3.9739 | 10.8 | (1,-1,-2) |
| 22.39 | 3.9714 | 10.8 | (1,1,-2) |
| 22.39 | 3.9711 | 14.9 | (0,1,-3) |
| 22.41 | 3.9681 | 14.9 | (0,1,3) |
| 22.97 | 3.8720 | 13.1 | (0,2,0) |
| 23.85 | 3.7302 | 44.9 | (0,2,-1) |
| 23.87 | 3.7285 | 45.0 | (0,2,1) |
| 26.35 | 3.3820 | 9.7 | (0,2,-2) |
| 26.37 | 3.3795 | 9.8 | (0,2,2) |
| 28.19 | 3.1657 | 11.6 | (0,1,-4) |
| 28.21 | 3.1636 | 11.4 | (0,1,4) |
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
组成概览
所有数据集共有高熵合金特征
HEA关联任务
引用参考
The crystal structure and related material properties of MnNiP2O9 were obtained from the Materials Project database (MP-ID: mp-1043595, 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_MnNiP2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.23257393
_cell_length_b 7.74396770
_cell_length_c 13.86968482
_cell_angle_alpha 90.05062430
_cell_angle_beta 89.81177250
_cell_angle_gamma 90.10046274
_symmetry_Int_Tables_number 1
_chemical_formula_structural MnNiP2O9
_chemical_formula_sum 'Mn4 Ni4 P8 O36'
_cell_volume 669.41337458
_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
Mn Mn0 1 0.74971600 0.35245800 0.88012800 1.0
Mn Mn1 1 0.25028900 0.64767500 0.11984600 1.0
Mn Mn2 1 0.24950200 0.85388200 0.62021800 1.0
Mn Mn3 1 0.75049300 0.14625400 0.37986900 1.0
Ni Ni4 1 0.49983000 0.00025000 0.00020500 1.0
Ni Ni5 1 0.50017200 0.49968800 0.50000400 1.0
Ni Ni6 1 0.99987600 0.49968000 0.50001200 1.0
Ni Ni7 1 0.99991900 0.00019300 0.00014900 1.0
P P8 1 0.24929000 0.34981100 0.93795400 1.0
P P9 1 0.75068000 0.65058100 0.06187300 1.0
P P10 1 0.74979800 0.84941000 0.56169900 1.0
P P11 1 0.25021600 0.15030600 0.43799500 1.0
P P12 1 0.74975400 0.39097900 0.69159500 1.0
P P13 1 0.25036800 0.60889800 0.30849000 1.0
P P14 1 0.24955400 0.89273500 0.80881900 1.0
P P15 1 0.75040200 0.10724100 0.19151300 1.0
O O16 1 0.04595800 0.60113500 0.37015200 1.0
O O17 1 0.54593000 0.39845400 0.63033000 1.0
O O18 1 0.95519600 0.09924200 0.13007700 1.0
O O19 1 0.45347600 0.89978200 0.87006800 1.0
O O20 1 0.95412200 0.39845200 0.62997300 1.0
O O21 1 0.45424600 0.60124800 0.36979200 1.0
O O22 1 0.04497300 0.90019600 0.87048300 1.0
O O23 1 0.54644000 0.10075000 0.13034300 1.0
O O24 1 0.24991900 0.33604400 0.48123100 1.0
O O25 1 0.75013800 0.66352100 0.51871300 1.0
O O26 1 0.75102300 0.83622100 0.01859300 1.0
O O27 1 0.24867800 0.16423100 0.98137900 1.0
O O28 1 0.74892300 0.14859800 0.95256900 1.0
O O29 1 0.25091900 0.85182000 0.04766000 1.0
O O30 1 0.24993000 0.64923400 0.54827400 1.0
O O31 1 0.75006800 0.35054700 0.45167500 1.0
O O32 1 0.75007700 0.22590400 0.75797500 1.0
O O33 1 0.24990500 0.77406300 0.24216200 1.0
O O34 1 0.24801900 0.72754400 0.74236700 1.0
O O35 1 0.75211300 0.27247500 0.25787600 1.0
O O36 1 0.44672700 0.13411000 0.37062600 1.0
O O37 1 0.94553600 0.86694100 0.62885200 1.0
O O38 1 0.55370700 0.63514500 0.12917100 1.0
O O39 1 0.05375800 0.36577100 0.87059600 1.0
O O40 1 0.55333900 0.86644600 0.62900700 1.0
O O41 1 0.05439800 0.13369100 0.37078900 1.0
O O42 1 0.44628000 0.36510200 0.87070700 1.0
O O43 1 0.94632100 0.63453100 0.12918200 1.0
O O44 1 0.75006000 0.96625800 0.27280400 1.0
O O45 1 0.24984500 0.03366100 0.72750900 1.0
O O46 1 0.25030100 0.46773200 0.22695100 1.0
O O47 1 0.74983900 0.53205600 0.77296400 1.0
O O48 1 0.74988600 0.98583200 0.48319100 1.0
O O49 1 0.25007000 0.01270500 0.51583900 1.0
O O50 1 0.24978200 0.48744200 0.01597600 1.0
O O51 1 0.75023500 0.51307400 0.98377800 1.0
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