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Li3CuO3

Elasticity Data ELA

MP-ID: mp-19970 · Space group: P4_2/mnm (#136)

Basic Information

Formula
Li3CuO3
MP-ID
mp-19970
Elements
3
Sites
28
Density
3.3129
g/cm³
Volume
265.39
ų
Cell a
8.6394
Å
Cell b
8.6394
Å
Cell c
3.5556
Å
α Angle
90.00
°
β Angle
90.00
°
γ Angle
90.00
°
Space Group
P4_2/mnm
Point Group
4/mmm
Crystal System
Tetragonal
Bravais Lattice
Tetragonal P
Stability
Yes
Packing Fraction
0.6800

X-ray Diffraction

Diffraction Pattern
X-axis: 2θ (°); Y-axis: relative intensity; CuKa ; λ=1.5406 Å
Diffraction Peaks (Top 24)
2θd (Å)Ihkl
14.50 6.1090 52.2 (1,1,0)
23.02 3.8637 40.3 (2,1,0)
27.12 3.2880 100.0 (1,0,1)
29.06 3.0730 31.2 (1,1,1)
32.78 2.7320 2.5 (3,1,0)
37.54 2.3961 8.2 (3,2,0)
38.87 2.3169 12.9 (2,2,1)
40.30 2.2379 5.4 (3,0,1)
41.69 2.1664 14.7 (3,1,1)
41.82 2.1599 38.0 (4,0,0)
43.17 2.0954 2.7 (4,1,0)
50.56 1.8052 22.0 (4,1,1)
51.40 1.7778 13.6 (0,0,2)
51.73 1.7671 2.3 (3,3,1)
53.70 1.7070 3.5 (1,1,2)
54.02 1.6975 1.9 (4,2,1)
54.13 1.6943 8.4 (5,1,0)
57.02 1.6150 6.4 (2,1,2)
57.44 1.6043 1.3 (5,2,0)
59.48 1.5541 25.1 (4,3,1)
60.53 1.5295 3.4 (5,1,1)
60.63 1.5273 7.8 (4,4,0)
65.36 1.4277 4.0 (3,2,2)
65.75 1.4203 3.6 (6,1,0)
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Energy Properties

Formation Energy/atom
-1.78139
eV/atom
Energy/atom
-5.30566
eV/atom
Energy above Hull
0.0000
eV/atom
Uncorrected Energy
-6.7970
eV/atom
Volume/atom
9.48
ų
c/a Ratio
0.4116

Electronic Properties

Metallic
Non-metal
Band Gap
1.178
eV
Direct Gap
No
CBM
N/A
eV

Magnetic Properties

Magnetic
Yes
Total Mag. Moment
0.0000
μB
Mag. Ordering
Unknown
Mag. Sites
0
Magnetization/Volume
0.000000
μB/ų

Elastic Properties

KVRH
81.806
GPa
GVRH
35.049
GPa
Young's Modulus E
92.007
GPa
Poisson Ratio ν
0.313
Pugh Ratio K/G
2.334
Vickers Hardness Est.
2.943
GPa
Ductility
Brittle
Anisotropy
0.388
Lame λ
58.440
GPa

Feature Analysis

Composition Overview

Element Composition (atomic fraction)
Composition Info
Major / Matrix Element
Li · 0.429
Element Family
Alkali-AlkEarth
Solute Fraction
0.571
Interstitial Fraction
0.000

Elasticity Features

Elastic Modulus Comparison (GPa)
Elastic Features
Elastic Anisotropy AU
0.3880
Homogeneous Poisson ν
0.3130
Debye Temperature
594.7
K
Sound Velocity
3,638.9
m/s
Homogeneity
0.3130

Related Tasks

Related computation task IDs (4)

Citation & References

Materials Project Page
https://materialsproject.org/materials/mp-19970
Reference Citation

The crystal structure and related material properties of Li3CuO3 were obtained from the Materials Project database (MP-ID: mp-19970, database version v2026.04.13).

Literature Citation

Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0

BibTeX
@article{Horton2025,
  author  = {Horton, Matthew K. and Huck, Patrick and Yang, Ruo Xi and Munro, Jason M. and Dwaraknath, Shyam and Ganose, Alex M. and Kingsbury, Ryan S. and Wen, Mingjian and Shen, Jimmy X. and Mathis, Tyler S. and Kaplan, Aaron D. and Berket, Karlo and Riebesell, Janosh and George, Janine and Rosen, Andrew S. and Spotte-Smith, Evan W. C. and McDermott, Matthew J. and Cohen, Orion A. and Dunn, Alex and Kuner, Matthew C. and Rignanese, Gian-Marco and Petretto, Guido and Waroquiers, David and Griffin, Sinead M. and Neaton, Jeffrey B. and Chrzan, Daryl C. and Asta, Mark and Hautier, Geoffroy and Cholia, Shreyas and Ceder, Gerbrand and Ong, Shyue Ping and Jain, Anubhav and Persson, Kristin A.},
  title   = {Accelerated data-driven materials science with the Materials Project},
  journal = {Nature Materials},
  year    = {2025},
  volume  = {24},
  number  = {10},
  pages   = {1522--1532},
  month   = {oct},
  doi     = {10.1038/s41563-025-02272-0},
  issn    = {1476-4660},
  url     = {https://doi.org/10.1038/s41563-025-02272-0},
  abstract = {The Materials Project was launched formally in 2011 to drive materials discovery forwards through high-throughput computation and open data. More than a decade later, the Materials Project has become an indispensable tool used by more than 600,000 materials researchers around the world. This Perspective describes how the Materials Project, as a data platform and a software ecosystem, has helped to shape research in data-driven materials science. We cover how sustainable software and computational methods have accelerated materials design while becoming more open source and collaborative in nature. Next, we present cases where the Materials Project was used to understand and discover functional materials. We then describe our efforts to meet the needs of an expanding user base, through technical infrastructure updates ranging from data architecture and cloud resources to interactive web applications. Finally, we discuss opportunities to better aid the research community, with the vision that more accessible and easy-to-understand materials data will result in democratized materials knowledge and an increasingly collaborative community.}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# generated using pymatgen
data_Li3CuO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.63940865
_cell_length_b   8.63940865
_cell_length_c   3.55558451
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li3CuO3
_chemical_formula_sum   'Li12 Cu4 O12'
_cell_volume   265.38662984
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Li  Li0  1  0.33409388  0.66590612  0.50000000  1.0
  Li  Li1  1  0.83409388  0.83409388  0.00000000  1.0
  Li  Li2  1  0.66590612  0.33409388  0.50000000  1.0
  Li  Li3  1  0.16590612  0.16590612  0.00000000  1.0
  Li  Li4  1  0.14105892  0.60288873  -0.00000000  1.0
  Li  Li5  1  0.10288873  0.35894108  0.50000000  1.0
  Li  Li6  1  0.89711127  0.64105892  0.50000000  1.0
  Li  Li7  1  0.85894108  0.39711127  0.00000000  1.0
  Li  Li8  1  0.35894108  0.10288873  0.50000000  1.0
  Li  Li9  1  0.64105892  0.89711127  0.50000000  1.0
  Li  Li10  1  0.60288873  0.14105892  -0.00000000  1.0
  Li  Li11  1  0.39711127  0.85894108  0.00000000  1.0
  Cu  Cu12  1  0.61378924  0.61378924  0.00000000  1.0
  Cu  Cu13  1  0.11378924  0.88621076  0.50000000  1.0
  Cu  Cu14  1  0.88621076  0.11378924  0.50000000  1.0
  Cu  Cu15  1  0.38621076  0.38621076  -0.00000000  1.0
  O  O16  1  0.60193436  0.39806564  -0.00000000  1.0
  O  O17  1  0.89806564  0.89806564  0.50000000  1.0
  O  O18  1  0.39806564  0.60193436  -0.00000000  1.0
  O  O19  1  0.10193436  0.10193436  0.50000000  1.0
  O  O20  1  0.38714400  0.17636398  -0.00000000  1.0
  O  O21  1  0.67636398  0.11285600  0.50000000  1.0
  O  O22  1  0.32363602  0.88714400  0.50000000  1.0
  O  O23  1  0.61285600  0.82363602  0.00000000  1.0
  O  O24  1  0.11285600  0.67636398  0.50000000  1.0
  O  O25  1  0.88714400  0.32363602  0.50000000  1.0
  O  O26  1  0.17636398  0.38714400  0.00000000  1.0
  O  O27  1  0.82363602  0.61285600  -0.00000000  1.0
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