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Tb2Ce3Nd

Alexandria ALEX

Alex-ID: agm017192100 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Tb2Ce3Nd
Alex-ID
agm017192100
元素数
3
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
360.72
ų
晶胞参数 a
9.2352
Å
晶胞参数 b
9.2352
Å
晶胞参数 c
12.1337
Å
α 角
70.89
°
β 角
109.11
°
γ 角
158.30
°

组成

元素组成（原子分数）
组成信息
化学式
Tb2Ce3Nd
Tb
4.00 · 33.3%
Ce
6.00 · 50.0%
Nd
2.00 · 16.7%

能量与稳定性

凸包上方能量
0.0626
eV/atom
形成能
0.0605
eV/atom
校正后总能量
-62.9512
eV
原始总能量
-62.9512
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0076
eV
费米能级态密度
25.6165
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_1030_spg12

分解产物

Tb5Nd3 Ce Tb5Nd

计算时间

2025-04-13 15:30:00

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: agm017192100).

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 agm017192100
data_agm017192100
_cell_length_a     9.23520
_cell_length_b     9.23520
_cell_length_c     12.13374
_cell_angle_alpha  70.88550
_cell_angle_beta   109.11450
_cell_angle_gamma  158.30165
_cell_volume       360.72037
_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
  Tb1 Tb 0.24534 0.75466 0.36602 1.00000
  Tb2 Tb 0.75466 0.24534 0.63398 1.00000
  Tb3 Tb 0.91676 0.08324 0.54638 1.00000
  Tb4 Tb 0.08324 0.91676 0.45362 1.00000
  Ce1 Ce 0.25611 0.74389 0.88910 1.00000
  Ce2 Ce 0.08148 0.91852 0.96460 1.00000
  Ce3 Ce 0.42005 0.57995 0.80408 1.00000
  Ce4 Ce 0.74389 0.25611 0.11090 1.00000
  Ce5 Ce 0.57995 0.42005 0.19592 1.00000
  Ce6 Ce 0.91852 0.08148 0.03540 1.00000
  Nd1 Nd 0.41148 0.58852 0.27785 1.00000
  Nd2 Nd 0.58852 0.41148 0.72215 1.00000
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