La2Nb2N2O5
高熵材料 HEAMP-ID: mp-856200 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.06 | 7.3394 | 1.3 | (1,-1,0) |
| 13.00 | 6.8111 | 100.0 | (0,2,0) |
| 15.86 | 5.5877 | 3.1 | (1,-2,0) |
| 18.36 | 4.8314 | 2.4 | (1,2,0) |
| 26.17 | 3.4055 | 17.7 | (0,4,0) |
| 26.94 | 3.3097 | 4.8 | (1,-4,0) |
| 30.03 | 2.9760 | 3.4 | (1,4,0) |
| 31.84 | 2.8104 | 1.2 | (0,1,-2) |
| 31.95 | 2.8009 | 1.2 | (0,1,2) |
| 33.53 | 2.6730 | 4.8 | (1,-1,2) |
| 33.59 | 2.6681 | 1.2 | (1,-1,-2) |
| 34.14 | 2.6259 | 1.0 | (1,1,-2) |
| 34.29 | 2.6151 | 4.2 | (1,1,2) |
| 36.94 | 2.4335 | 1.0 | (0,3,-2) |
| 37.83 | 2.3783 | 2.8 | (1,-3,2) |
| 38.08 | 2.3633 | 1.2 | (1,-3,-2) |
| 38.74 | 2.3246 | 3.1 | (2,-1,2) |
| 38.76 | 2.3235 | 3.3 | (2,-1,-2) |
| 39.66 | 2.2724 | 1.1 | (1,-6,0) |
| 39.70 | 2.2704 | 3.0 | (0,6,0) |
| 39.83 | 2.2635 | 2.8 | (2,1,-2) |
| 39.87 | 2.2610 | 2.0 | (1,3,2) |
| 39.99 | 2.2546 | 3.1 | (2,1,2) |
| 42.04 | 2.1492 | 3.7 | (2,-3,2) |
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 La2Nb2N2O5 were obtained from the Materials Project database (MP-ID: mp-856200, 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_La2Nb2N2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.02207200
_cell_length_b 13.77037519
_cell_length_c 5.73433683
_cell_angle_alpha 90.47133377
_cell_angle_beta 90.04116581
_cell_angle_gamma 98.40043274
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Nb2N2O5
_chemical_formula_sum 'La8 Nb8 N8 O20'
_cell_volume 626.63607615
_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
La La0 1 0.56877300 0.34468000 0.13302400 1.0
La La1 1 0.91178200 0.76309100 0.21564200 1.0
La La2 1 0.12299100 0.25095300 0.27380200 1.0
La La3 1 0.38330100 0.77276900 0.34085400 1.0
La La4 1 0.60796800 0.28318200 0.66523400 1.0
La La5 1 0.88308100 0.75037200 0.73222300 1.0
La La6 1 0.09500600 0.26421100 0.78043100 1.0
La La7 1 0.43019800 0.83366300 0.86221000 1.0
Nb Nb8 1 0.32186300 0.29439400 0.07040800 1.0
Nb Nb9 1 0.11729800 0.74207600 0.02305100 1.0
Nb Nb10 1 0.67552500 0.79169900 0.41396800 1.0
Nb Nb11 1 0.88249100 0.26361500 0.47254700 1.0
Nb Nb12 1 0.11838000 0.76746000 0.53609800 1.0
Nb Nb13 1 0.32457500 0.28199500 0.59768600 1.0
Nb Nb14 1 0.88311500 0.25887400 0.96922100 1.0
Nb Nb15 1 0.67568000 0.79474400 0.92505500 1.0
N N16 1 0.40986100 0.54994000 0.08734400 1.0
N N17 1 0.18488800 0.45039300 0.02603900 1.0
N N18 1 0.98159800 0.53405400 0.96199000 1.0
N N19 1 0.57340900 0.56117000 0.87043900 1.0
N N20 1 0.10589300 0.81724700 0.77089400 1.0
N N21 1 0.30343700 0.19405100 0.82196900 1.0
N N22 1 0.82119400 0.94395300 0.97469600 1.0
N N23 1 0.59044500 0.05047100 0.91691900 1.0
O O24 1 0.69717200 0.68659500 0.18201500 1.0
O O25 1 0.88729900 0.31991900 0.22771500 1.0
O O26 1 0.42796400 0.05892300 0.13461500 1.0
O O27 1 0.01896400 0.04394300 0.04842600 1.0
O O28 1 0.22261900 0.95578400 0.12524400 1.0
O O29 1 0.61381300 0.07404200 0.37375400 1.0
O O30 1 0.82042300 0.94455900 0.43121100 1.0
O O31 1 0.08489500 0.67206700 0.27543700 1.0
O O32 1 0.30211800 0.34864400 0.32825000 1.0
O O33 1 0.56348900 0.58606000 0.41266300 1.0
O O34 1 0.97897700 0.52257400 0.53356500 1.0
O O35 1 0.77476400 0.45335300 0.50052500 1.0
O O36 1 0.22725100 0.96081200 0.49882100 1.0
O O37 1 0.01907000 0.02964100 0.45962200 1.0
O O38 1 0.43789500 0.08274500 0.58559400 1.0
O O39 1 0.69681000 0.84461400 0.66557100 1.0
O O40 1 0.91271700 0.17065600 0.72180300 1.0
O O41 1 0.17809600 0.44501600 0.56243800 1.0
O O42 1 0.38652000 0.57770500 0.61901500 1.0
O O43 1 0.77638800 0.44827100 0.87197700 1.0
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