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Dy3Ge8Rh3

Alexandria ALEX

Alex-ID: agm005685454 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Dy3Ge8Rh3
Alex-ID
agm005685454
元素数
3
位点数
14
空间群
C2/m (#12)
晶系
monoclinic
体积
262.22
ų
晶胞参数 a
4.4330
Å
晶胞参数 b
8.2810
Å
晶胞参数 c
8.5533
Å
α 角
61.32
°
β 角
74.98
°
γ 角
74.47
°

组成

元素组成（原子分数）
组成信息
化学式
Dy3Ge8Rh3
Dy
3.00 · 21.4%
Ge
8.00 · 57.1%
Rh
3.00 · 21.4%

能量与稳定性

凸包上方能量
0.1296
eV/atom
形成能
-0.5906
eV/atom
校正后总能量
-81.0731
eV
原始总能量
-81.0731
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0765
eV
费米能级态密度
6.1405
总磁矩
0.0000
μB

其他信息

原型 ID

A3B3C8_19_spg12

分解产物

DyGe2Rh Ge

计算时间

2023-06-29 10:20:27.665048

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: agm005685454).

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 agm005685454
data_agm005685454
_cell_length_a     4.43300
_cell_length_b     8.28104
_cell_length_c     8.55329
_cell_angle_alpha  61.31850
_cell_angle_beta   74.98099
_cell_angle_gamma  74.47498
_cell_volume       262.22221
_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
  Dy1 Dy 0.28590 0.73916 0.68905 1.00000
  Dy2 Dy 0.71410 0.26084 0.31095 1.00000
  Dy3 Dy 0.00000 0.00000 0.00000 1.00000
  Ge1 Ge 0.12662 0.15944 0.58731 1.00000
  Ge2 Ge 0.87338 0.84056 0.41269 1.00000
  Ge3 Ge 0.83762 0.44257 0.88220 1.00000
  Ge4 Ge 0.16238 0.55743 0.11780 1.00000
  Ge5 Ge 0.51692 0.65906 0.30710 1.00000
  Ge6 Ge 0.48308 0.34094 0.69290 1.00000
  Ge7 Ge 0.36056 0.00489 0.27398 1.00000
  Ge8 Ge 0.63944 0.99511 0.72601 1.00000
  Rh1 Rh 0.00000 0.50000 0.50000 1.00000
  Rh2 Rh 0.65575 0.69831 0.99020 1.00000
  Rh3 Rh 0.34425 0.30169 0.00980 1.00000
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