Li2CuSiO4
Li2CuSiO4 is a metastable, semiconducting silicate compound known for its diverse structural configurations.
About Li2CuSiO4
Li2CuSiO4 is a complex silicate compound characterized by its semiconducting electronic nature. As a metastable phase, it represents a unique structural arrangement within the lithium-copper-silicon-oxygen system, offering researchers a distinct platform to investigate ion mobility and structural stability.
Its significance lies in the diverse structural configurations it can adopt, with numerous reported variations documented in materials databases. This structural flexibility makes it a subject of interest for fundamental studies in solid-state chemistry and potential electrochemical applications.
Key Properties
Cross-validated computational properties for Li2CuSiO4, 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.
Applications
Where Li2CuSiO4 is used.
Frequently Asked Questions
Common questions about Li2CuSiO4, answered from cross-validated data.
What is Li2CuSiO4?
Li2CuSiO4 is a metastable, semiconducting silicate compound known for its diverse structural configurations.
What is Li2CuSiO4 used for?
What is the band gap of Li2CuSiO4?
Is Li2CuSiO4 a metal, semiconductor, or insulator?
Is Li2CuSiO4 thermodynamically stable?
How many polymorphs of Li2CuSiO4 are known?
What elements does Li2CuSiO4 contain?
Where does the data for Li2CuSiO4 come from?
How It Compares
As a metastable silicate, this compound serves as a specialized example of complex lithium-based polyanionic materials. Within its class, it is notable for the high degree of structural polymorphism observed, distinguishing it as a versatile candidate for exploring how copper and lithium coordination environments influence overall material stability.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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