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Ac3Pr2Nd7

Alexandria ALEX

Alex-ID: agm005608901 · 空间群: P2/m (#10)

基础信息

化学式
Ac3Pr2Nd7
Alex-ID
agm005608901
元素数
3
位点数
12
空间群
P2/m (#10)
晶系
monoclinic
体积
474.58
ų
晶胞参数 a
3.8308
Å
晶胞参数 b
5.9346
Å
晶胞参数 c
20.9605
Å
α 角
90.00
°
β 角
95.17
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ac3Pr2Nd7
Ac
3.00 · 25.0%
Pr
2.00 · 16.7%
Nd
7.00 · 58.3%

能量与稳定性

凸包上方能量
0.2166
eV/atom
形成能
0.2165
eV/atom
校正后总能量
-52.7023
eV
原始总能量
-52.7023
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0081
eV
费米能级态密度
17.9160
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C7_198_spg65

分解产物

PrNd2 Ac Nd

计算时间

2023-06-13 15:13:18.790728

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: agm005608901).

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 agm005608901
data_agm005608901
_cell_length_a     3.83078
_cell_length_b     5.93458
_cell_length_c     20.96045
_cell_angle_alpha  90.00000
_cell_angle_beta   95.16801
_cell_angle_gamma  90.00000
_cell_volume       474.57924
_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
  Ac1 Ac 0.50000 0.50000 0.00000 1.00000
  Ac2 Ac 0.81961 0.00000 0.63869 1.00000
  Ac3 Ac 0.18039 0.00000 0.36131 1.00000
  Pr1 Pr 0.36109 0.50000 0.71924 1.00000
  Pr2 Pr 0.63891 0.50000 0.28076 1.00000
  Nd1 Nd 0.28111 0.50000 0.56468 1.00000
  Nd2 Nd 0.71889 0.50000 0.43532 1.00000
  Nd3 Nd 0.41447 0.00000 0.82629 1.00000
  Nd4 Nd 0.00000 0.00000 0.00000 1.00000
  Nd5 Nd 0.58553 0.00000 0.17371 1.00000
  Nd6 Nd 0.06956 0.50000 0.14113 1.00000
  Nd7 Nd 0.93044 0.50000 0.85887 1.00000
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