K2Te3P(H2O)2
Alexandria ALEXAlex-ID: agm006290653 · Space group: Cmce (#64)
Basic Information
Formula
K2Te3P(H2O)2
Alex-ID
agm006290653
Elements
5
Sites
48
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
1,076.53
ų
Cell a
9.3061
Å
Cell b
9.3061
Å
Cell c
12.4618
Å
α angle
90.00
°
β angle
90.00
°
γ angle
94.06
°
Composition
Element Composition (atomic fraction)
Composition Info
Formula
K2Te3P(H2O)2
K
8.00 · 16.7%
Te
12.00 · 25.0%
P
4.00 · 8.3%
H
16.00 · 33.3%
O
8.00 · 16.7%
Energy & Stability
Energy above hull
0.0474
eV/atom
Formation energy
-0.9619
eV/atom
Corrected total energy
-205.8289
eV
Raw total energy
-200.2106
eV
Electronic Structure
Indirect band gap
0.7640
eV
Direct band gap
0.7640
eV
DOS at Fermi level
-0.4129
Total magnetisation
0.0000
μB
Additional Information
Prototype ID
AB2C2D3E4_7_spg64
Decomposition
K2Te5 KP(HO2)2 PH3 K2Te3 H2O
Computed at
2025-03-04 23:55:03
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: agm006290653).
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
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Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm006290653
data_agm006290653
_cell_length_a 9.30612
_cell_length_b 9.30612
_cell_length_c 12.46184
_cell_angle_alpha 90.00000
_cell_angle_beta 90.00000
_cell_angle_gamma 94.06423
_cell_volume 1076.52969
_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
K1 K 0.48024 0.51976 0.64041 1.00000
K2 K 0.01976 0.98024 0.14041 1.00000
K3 K 0.98024 0.01976 0.85959 1.00000
K4 K 0.51976 0.48024 0.35959 1.00000
K5 K 0.91039 0.58961 0.75000 1.00000
K6 K 0.58961 0.91039 0.25000 1.00000
K7 K 0.08961 0.41039 0.25000 1.00000
K8 K 0.41039 0.08961 0.75000 1.00000
Te1 Te 0.24543 0.42474 0.85675 1.00000
Te2 Te 0.25457 0.07526 0.35675 1.00000
Te3 Te 0.07526 0.25457 0.64325 1.00000
Te4 Te 0.42474 0.24543 0.14325 1.00000
Te5 Te 0.75457 0.57526 0.14325 1.00000
Te6 Te 0.74543 0.92474 0.64325 1.00000
Te7 Te 0.92474 0.74543 0.35675 1.00000
Te8 Te 0.57526 0.75457 0.85675 1.00000
Te9 Te 0.19294 0.80706 0.61506 1.00000
Te10 Te 0.30706 0.69294 0.11506 1.00000
Te11 Te 0.69294 0.30706 0.88494 1.00000
Te12 Te 0.80706 0.19294 0.38494 1.00000
P1 P 0.42179 0.57821 0.96267 1.00000
P2 P 0.07821 0.92179 0.46267 1.00000
P3 P 0.92179 0.07821 0.53733 1.00000
P4 P 0.57821 0.42179 0.03733 1.00000
H1 H 0.90938 0.69780 0.99358 1.00000
H2 H 0.59062 0.80220 0.49358 1.00000
H3 H 0.80220 0.59062 0.50642 1.00000
H4 H 0.69780 0.90938 0.00642 1.00000
H5 H 0.09062 0.30220 0.00642 1.00000
H6 H 0.40938 0.19780 0.50642 1.00000
H7 H 0.19780 0.40938 0.49358 1.00000
H8 H 0.30220 0.09062 0.99358 1.00000
H9 H 0.07585 0.71242 0.97892 1.00000
H10 H 0.42415 0.78758 0.47892 1.00000
H11 H 0.78758 0.42415 0.52108 1.00000
H12 H 0.71242 0.07585 0.02108 1.00000
H13 H 0.92415 0.28758 0.02108 1.00000
H14 H 0.57585 0.21242 0.52108 1.00000
H15 H 0.21242 0.57585 0.47892 1.00000
H16 H 0.28758 0.92415 0.97892 1.00000
O1 O 0.98645 0.74835 0.94970 1.00000
O2 O 0.51355 0.75165 0.44970 1.00000
O3 O 0.75165 0.51355 0.55030 1.00000
O4 O 0.74835 0.98645 0.05030 1.00000
O5 O 0.01355 0.25165 0.05030 1.00000
O6 O 0.48645 0.24835 0.55030 1.00000
O7 O 0.24835 0.48645 0.44970 1.00000
O8 O 0.25165 0.01355 0.94970 1.00000
