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Tb5Sm3Tm4

Alexandria ALEX

Alex-ID: agm005698620 · 空间群: P-1 (#2)

Alexandria Database API

基础信息

化学式
Tb5Sm3Tm4
Alex-ID
agm005698620
元素数
3
位点数
12
空间群
P-1 (#2)
晶系
triclinic
体积
379.60
ų
晶胞参数 a
7.1038
Å
晶胞参数 b
11.2300
Å
晶胞参数 c
12.7975
Å
α 角
151.28
°
β 角
56.29
°
γ 角
129.31
°

组成

元素组成（原子分数）
组成信息
化学式
Tb5Sm3Tm4
Tb
5.00 · 41.7%
Sm
3.00 · 25.0%
Tm
4.00 · 33.3%

能量与稳定性

凸包上方能量
0.0246
eV/atom
形成能
0.0201
eV/atom
校正后总能量
-54.9772
eV
原始总能量
-54.9772
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0198
eV
费米能级态密度
15.1387
总磁矩
0.0000
μB

其他信息

原型 ID

A3B4C5_119_spg2

分解产物

Tb2SmTm6 Tb(SmTm3)2 Tb2Sm

计算时间

2023-06-29 13:25:14.252785

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: agm005698620).

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 agm005698620
data_agm005698620
_cell_length_a     7.10379
_cell_length_b     11.23004
_cell_length_c     12.79752
_cell_angle_alpha  151.27663
_cell_angle_beta   56.29340
_cell_angle_gamma  129.31428
_cell_volume       379.59962
_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 0.33419 0.66804 0.83393 1.00000
  Tb2 Tb 0.50000 0.00000 0.50000 1.00000
  Tb3 Tb 0.74868 0.50144 0.00126 1.00000
  Tb4 Tb 0.25132 0.49856 0.99874 1.00000
  Tb5 Tb 0.66581 0.33196 0.16607 1.00000
  Sm1 Sm 0.58566 0.16839 0.33402 1.00000
  Sm2 Sm 0.00000 0.00000 0.50000 1.00000
  Sm3 Sm 0.41434 0.83161 0.66598 1.00000
  Tm1 Tm 0.91709 0.83331 0.66764 1.00000
  Tm2 Tm 0.83421 0.66803 0.83390 1.00000
  Tm3 Tm 0.16579 0.33197 0.16610 1.00000
  Tm4 Tm 0.08291 0.16669 0.33236 1.00000
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