O3RhSc
O3RhSc is a semiconducting ternary oxide of rhodium and scandium that is theoretically stable enough to be a viable target for laboratory synthesis.

About O3RhSc
O3RhSc is a ternary oxide composed of rhodium, scandium, and oxygen. As a semiconducting material, it occupies a unique position in the electronic landscape, offering potential for specialized functional applications where precise charge transport properties are required.
Due to its near-hull thermodynamic stability, this compound is considered a promising candidate for experimental synthesis. The existence of multiple reported structures across databases underscores its structural versatility and the ongoing interest in exploring its phase space.
Key Properties
Cross-validated computational properties for O3RhSc, 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 O3RhSc is used.
Frequently Asked Questions
Common questions about O3RhSc, answered from cross-validated data.
What is O3RhSc?
O3RhSc is a semiconducting ternary oxide of rhodium and scandium that is theoretically stable enough to be a viable target for laboratory synthesis.
What is O3RhSc used for?
What is the band gap of O3RhSc?
Is O3RhSc a metal, semiconductor, or insulator?
Is O3RhSc thermodynamically stable?
How many polymorphs of O3RhSc are known?
What elements does O3RhSc contain?
Where does the data for O3RhSc come from?
How It Compares
As a ternary oxide with semiconducting behavior, O3RhSc serves as a distinct example of how transition metals like rhodium can be integrated with scandium to tune electronic properties. While it currently stands as a unique entry in this structural class, it represents an important case study for researchers investigating the stability and synthesis of complex oxides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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