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Tm6CoAg2

Alexandria ALEX

Alex-ID: agm003494518 · Space group: P2_1/c (#14)

Basic Information

Formula
Tm6CoAg2
Alex-ID
agm003494518
Elements
3
Sites
18
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
468.35
ų
Cell a
6.5552
Å
Cell b
7.2953
Å
Cell c
9.8070
Å
α angle
90.00
°
β angle
87.01
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm6CoAg2
Tm
12.00 · 66.7%
Co
2.00 · 11.1%
Ag
4.00 · 22.2%

Energy & Stability

Energy above hull
0.0863
eV/atom
Formation energy
-0.1610
eV/atom
Corrected total energy
-82.2092
eV
Raw total energy
-82.2092
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
18.6819
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB2C6_647_spg14

Decomposition

Tm4CoAg Tm TmAg

Computed at

2022-02-24 04:28:03.119042

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm003494518).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm003494518
data_agm003494518
_cell_length_a     6.55518
_cell_length_b     7.29534
_cell_length_c     9.80701
_cell_angle_alpha  90.00000
_cell_angle_beta   87.00855
_cell_angle_gamma  90.00000
_cell_volume       468.35492
_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 0.88032 0.98346 0.25081 1.00000
  Tm2 Tm 0.82223 0.68935 0.54920 1.00000
  Tm3 Tm 0.83583 0.68399 0.94632 1.00000
  Tm4 Tm 0.66417 0.18399 0.55368 1.00000
  Tm5 Tm 0.67777 0.18935 0.95080 1.00000
  Tm6 Tm 0.61968 0.48346 0.24919 1.00000
  Tm7 Tm 0.11968 0.01654 0.74919 1.00000
  Tm8 Tm 0.17777 0.31065 0.45080 1.00000
  Tm9 Tm 0.16417 0.31601 0.05368 1.00000
  Tm10 Tm 0.33583 0.81601 0.44632 1.00000
  Tm11 Tm 0.32223 0.81065 0.04920 1.00000
  Tm12 Tm 0.38032 0.51654 0.75081 1.00000
  Co1 Co 0.50000 0.50000 0.00000 1.00000
  Co2 Co 0.00000 0.00000 0.50000 1.00000
  Ag1 Ag 0.94504 0.39471 0.74522 1.00000
  Ag2 Ag 0.55496 0.89471 0.75478 1.00000
  Ag3 Ag 0.44504 0.10529 0.24522 1.00000
  Ag4 Ag 0.05496 0.60529 0.25478 1.00000
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