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NaCa3Nb3VO12

Alexandria ALEX

Alex-ID: agm010457907 · 空间群: P2_1 (#4)

基础信息

化学式
NaCa3Nb3VO12
Alex-ID
agm010457907
元素数
5
位点数
40
空间群
P2_1 (#4)
晶系
monoclinic
体积
500.08
ų
晶胞参数 a
5.6250
Å
晶胞参数 b
5.5351
Å
晶胞参数 c
16.0614
Å
α 角
90.02
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
NaCa3Nb3VO12
Na
2.00 · 5.0%
Ca
6.00 · 15.0%
Nb
6.00 · 15.0%
V
2.00 · 5.0%
O
24.00 · 60.0%

能量与稳定性

凸包上方能量
0.0188
eV/atom
形成能
-3.0852
eV/atom
校正后总能量
-335.7129
eV
原始总能量
-315.4939
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0116
eV
费米能级态密度
7.1327
总磁矩
4.0558
μB

其他信息

原型 ID

ABC3D3E12_18_spg4

分解产物

Ca2NbVO6 NaNbO2 NaNbO3 Ca2Nb2O7

计算时间

2024-08-24 23:57:43.945187

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm010457907).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm010457907
data_agm010457907
_cell_length_a     5.62499
_cell_length_b     5.53514
_cell_length_c     16.06145
_cell_angle_alpha  90.01778
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       500.07527
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Na1 Na 0.98873 0.26541 0.49969 1.00000
  Na2 Na 0.48873 0.73459 0.50031 1.00000
  Ca1 Ca 0.53857 0.75600 0.73388 1.00000
  Ca2 Ca 0.53912 0.75601 0.26532 1.00000
  Ca3 Ca 0.03857 0.24400 0.26612 1.00000
  Ca4 Ca 0.03912 0.24399 0.73468 1.00000
  Ca5 Ca 0.96051 0.25965 0.99986 1.00000
  Ca6 Ca 0.46051 0.74035 0.00014 1.00000
  Nb1 Nb 0.00851 0.74829 0.12662 1.00000
  Nb2 Nb 0.00524 0.75379 0.61296 1.00000
  Nb3 Nb 0.50851 0.25171 0.87338 1.00000
  Nb4 Nb 0.50833 0.25037 0.12689 1.00000
  Nb5 Nb 0.50524 0.24621 0.38704 1.00000
  Nb6 Nb 0.00833 0.74963 0.87311 1.00000
  V1 V 0.50566 0.25178 0.62703 1.00000
  V2 V 0.00566 0.74822 0.37297 1.00000
  O1 O 0.03644 0.84149 0.00035 1.00000
  O2 O 0.02048 0.82783 0.49984 1.00000
  O3 O 0.30945 0.94943 0.85501 1.00000
  O4 O 0.28090 0.97645 0.34709 1.00000
  O5 O 0.27383 0.97242 0.65298 1.00000
  O6 O 0.31032 0.94846 0.14463 1.00000
  O7 O 0.81032 0.05154 0.85537 1.00000
  O8 O 0.78090 0.02355 0.65291 1.00000
  O9 O 0.77383 0.02758 0.34702 1.00000
  O10 O 0.80945 0.05057 0.14499 1.00000
  O11 O 0.53644 0.15851 0.99965 1.00000
  O12 O 0.52048 0.17217 0.50016 1.00000
  O13 O 0.48274 0.33787 0.24249 1.00000
  O14 O 0.48574 0.33565 0.75670 1.00000
  O15 O 0.21941 0.45659 0.09607 1.00000
  O16 O 0.21989 0.45750 0.90355 1.00000
  O17 O 0.22249 0.46241 0.38657 1.00000
  O18 O 0.21833 0.47058 0.61432 1.00000
  O19 O 0.71989 0.54250 0.09645 1.00000
  O20 O 0.72249 0.53759 0.61343 1.00000
  O21 O 0.71941 0.54341 0.90393 1.00000
  O22 O 0.71833 0.52942 0.38568 1.00000
  O23 O 0.98274 0.66213 0.75751 1.00000
  O24 O 0.98574 0.66435 0.24330 1.00000
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