CoLiNdO4Sr
CoLiNdO4Sr is a complex semiconducting layered lithium transition-metal oxide containing neodymium and strontium.
About CoLiNdO4Sr
CoLiNdO4Sr is a complex quaternary oxide belonging to the class of layered lithium transition-metal oxides. Featuring a combination of cobalt, lithium, neodymium, and strontium, this material exhibits semiconducting electronic behavior and represents a structurally diverse entry within its chemical family.
While it is a subject of interest in materials research, current data indicates that the compound sits above the thermodynamic hull, suggesting it may be unstable under standard conditions. Its presence across multiple structural databases highlights its role in the ongoing exploration of multi-component oxide systems.
Key Properties
Cross-validated computational properties for CoLiNdO4Sr, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Reported Structures
Lowest-energy structures reported for CoLiNdO4Sr, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| Pm (No. 6) | monoclinic | 1.12 | 0.1033 | -6.971 | 5.59 |
| Pmm2 (No. 25) | orthorhombic | 0.56 | 0.1152 | -6.959 | 5.58 |
| Pm (No. 6) | monoclinic | 1.62 | 0.1381 | -6.937 | 5.26 |
| P1 (No. 1) | triclinic | 1.99 | 0.1582 | -6.916 | 5.07 |
| Cm (No. 8) | monoclinic | 0.00 | 0.2721 | -6.802 | 4.77 |
| — | — | — | — | — | 5.21 |
| P1 (No. 1) | — | — | — | — | — |
| — | — | — | — | — | 5.24 |
Frequently Asked Questions
Common questions about CoLiNdO4Sr, answered from cross-validated data.
What is CoLiNdO4Sr?
CoLiNdO4Sr is a complex semiconducting layered lithium transition-metal oxide containing neodymium and strontium.
What is the band gap of CoLiNdO4Sr?
Is CoLiNdO4Sr a metal, semiconductor, or insulator?
Is CoLiNdO4Sr thermodynamically stable?
What is the crystal structure of CoLiNdO4Sr?
What is the density of CoLiNdO4Sr?
How many polymorphs of CoLiNdO4Sr are known?
What elements does CoLiNdO4Sr contain?
Where does the data for CoLiNdO4Sr come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Unlike the highly stable and commercially ubiquitous LiCoO2 or the spinel-structured LiMn2O4, CoLiNdO4Sr is a more exotic, multi-cation variant that lacks the widespread industrial adoption of its simpler counterparts.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
- nomad — Data from NOMAD. Cite: Draxl & Scheffler, J. Phys. Mater. 2, 036001 (2019).
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