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TbTcO5

Alexandria ALEX

Alex-ID: agm003758409 · 空间群: C2/c (#15)

Alexandria Database API

基础信息

化学式
TbTcO5
Alex-ID
agm003758409
元素数
3
位点数
14
空间群
C2/c (#15)
晶系
monoclinic
体积
197.04
ų
晶胞参数 a
5.5184
Å
晶胞参数 b
5.5184
Å
晶胞参数 c
7.5718
Å
α 角
69.85
°
β 角
69.85
°
γ 角
70.46
°

组成

元素组成（原子分数）
组成信息
化学式
TbTcO5
Tb
2.00 · 14.3%
Tc
2.00 · 14.3%
O
10.00 · 71.4%

能量与稳定性

凸包上方能量
0.1728
eV/atom
形成能
-2.5049
eV/atom
校正后总能量
-114.6473
eV
原始总能量
-107.6244
eV

电子结构

间接带隙
0.2993
eV
直接带隙
0.2993
eV
费米能级态密度
0.1122
总磁矩
0.0000
μB

其他信息

原型 ID

ABC5_429_spg15

分解产物

Tb(TcO4)3 Tb2O3

计算时间

2022-04-19 19:13:57.080576

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: agm003758409).

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 agm003758409
data_agm003758409
_cell_length_a     5.51842
_cell_length_b     5.51842
_cell_length_c     7.57179
_cell_angle_alpha  69.85433
_cell_angle_beta   69.85433
_cell_angle_gamma  70.45565
_cell_volume       197.03982
_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 0.55487 0.44513 0.25000 1.00000
  Tb2 Tb 0.44513 0.55487 0.75000 1.00000
  Tc1 Tc 0.00000 0.00000 0.00000 1.00000
  Tc2 Tc 0.00000 0.00000 0.50000 1.00000
  O1 O 0.79709 0.75679 0.11573 1.00000
  O2 O 0.27721 0.69523 0.46163 1.00000
  O3 O 0.75679 0.79709 0.61573 1.00000
  O4 O 0.92486 0.07514 0.25000 1.00000
  O5 O 0.30477 0.72279 0.03837 1.00000
  O6 O 0.69523 0.27721 0.96163 1.00000
  O7 O 0.07514 0.92486 0.75000 1.00000
  O8 O 0.24321 0.20291 0.38427 1.00000
  O9 O 0.72279 0.30477 0.53837 1.00000
  O10 O 0.20291 0.24321 0.88427 1.00000
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