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Tm2UP3

Alexandria ALEX

Alex-ID: agm033269726 · 空间群: Fddd (#70)

基础信息

化学式
Tm2UP3
Alex-ID
agm033269726
元素数
3
位点数
24
空间群
Fddd (#70)
晶系
orthorhombic
体积
518.20
ų
晶胞参数 a
13.0390
Å
晶胞参数 b
12.4326
Å
晶胞参数 c
6.8256
Å
α 角
79.43
°
β 角
69.60
°
γ 角
30.97
°

组成

元素组成(原子分数)
组成信息
化学式
Tm2UP3
Tm
8.00 · 33.3%
U
4.00 · 16.7%
P
12.00 · 50.0%

能量与稳定性

凸包上方能量
0.0050
eV/atom
形成能
-1.3910
eV/atom
校正后总能量
-179.2269
eV
原始总能量
-179.2269
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0015
eV
费米能级态密度
20.8203
总磁矩
8.7464
μB

其他信息

原型 ID

AB2C3_2914_spg15

分解产物

TmUP2 Tm4UP5

计算时间

2025-04-15 08:07:20

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: agm033269726).

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 agm033269726
data_agm033269726
_cell_length_a     13.03905
_cell_length_b     12.43260
_cell_length_c     6.82561
_cell_angle_alpha  79.42698
_cell_angle_beta   69.60318
_cell_angle_gamma  30.96984
_cell_volume       518.20164
_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
  Tm1 Tm 0.99959 0.99959 0.50041 1.00000
  Tm2 Tm 0.41743 0.41743 0.58257 1.00000
  Tm3 Tm 0.83257 0.83257 0.66743 1.00000
  Tm4 Tm 0.25041 0.25041 0.74959 1.00000
  Tm5 Tm 0.74959 0.74959 0.25041 1.00000
  Tm6 Tm 0.66743 0.66743 0.83257 1.00000
  Tm7 Tm 0.58257 0.58257 0.41743 1.00000
  Tm8 Tm 0.50041 0.50041 0.99959 1.00000
  U1 U 0.91662 0.91662 0.08338 1.00000
  U2 U 0.33338 0.33338 0.16662 1.00000
  U3 U 0.16662 0.16662 0.33338 1.00000
  U4 U 0.08338 0.08338 0.91662 1.00000
  P1 P 0.66621 0.16577 0.83628 1.00000
  P2 P 0.16577 0.66621 0.33175 1.00000
  P3 P 0.58379 0.08423 0.41372 1.00000
  P4 P 0.08423 0.58379 0.91825 1.00000
  P5 P 0.49777 0.00223 0.00223 1.00000
  P6 P 0.00223 0.49777 0.49777 1.00000
  P7 P 0.91825 0.41372 0.08423 1.00000
  P8 P 0.41372 0.91825 0.58379 1.00000
  P9 P 0.33175 0.83628 0.16577 1.00000
  P10 P 0.83628 0.33175 0.66621 1.00000
  P11 P 0.75223 0.24777 0.24777 1.00000
  P12 P 0.24777 0.75223 0.75223 1.00000
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