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TbPm4P5

Alexandria ALEX

Alex-ID: agm006106909 · 空间群: I4/m (#87)

基础信息

化学式
TbPm4P5
Alex-ID
agm006106909
元素数
3
位点数
10
空间群
I4/m (#87)
晶系
tetragonal
体积
245.81
ų
晶胞参数 a
5.8160
Å
晶胞参数 b
7.1219
Å
晶胞参数 c
7.1219
Å
α 角
80.40
°
β 角
65.90
°
γ 角
65.90
°

组成

元素组成(原子分数)
组成信息
化学式
TbPm4P5
Tb
1.00 · 10.0%
Pm
4.00 · 40.0%
P
5.00 · 50.0%

能量与稳定性

凸包上方能量
0.0026
eV/atom
形成能
-1.5708
eV/atom
校正后总能量
-66.3921
eV
原始总能量
-66.3921
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
0.4913
总磁矩
0.0000
μB

其他信息

原型 ID

AB4C5_149_spg79

分解产物

PmP TbP

计算时间

2023-10-17 20:47:20

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: agm006106909).

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 agm006106909
data_agm006106909
_cell_length_a     5.81599
_cell_length_b     7.12190
_cell_length_c     7.12190
_cell_angle_alpha  80.40264
_cell_angle_beta   65.90080
_cell_angle_gamma  65.90080
_cell_volume       245.81275
_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 0.00109 0.00000 0.00000 1.00000
  Pm1 Pm 0.40176 0.39902 0.79950 1.00000
  Pm2 Pm 0.80077 0.79950 0.60098 1.00000
  Pm3 Pm 0.20125 0.20050 0.39902 1.00000
  Pm4 Pm 0.60027 0.60098 0.20050 1.00000
  P1 P 0.90208 0.39584 0.80202 1.00000
  P2 P 0.29793 0.80202 0.60416 1.00000
  P3 P 0.70411 0.19798 0.39584 1.00000
  P4 P 0.09995 0.60416 0.19798 1.00000
  P5 P 0.50109 0.00000 0.00000 1.00000
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