Rb3HoO3
Rb3HoO3 is a semiconducting ternary oxide containing rubidium and holmium that is considered potentially synthesizable due to its thermodynamic stability.

About Rb3HoO3
Rb3HoO3 is a complex oxide composed of rubidium, holmium, and oxygen. As a semiconducting material, it exhibits electronic properties that distinguish it from simple binary oxides, making it a candidate for specialized solid-state applications.
Its status as a near-hull stable phase suggests that it is likely synthesizable under appropriate experimental conditions. The material has been documented across multiple databases, reflecting its significance in structural chemistry and its potential for further investigation in inorganic synthesis.
Key Properties
Cross-validated computational properties for Rb3HoO3, 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 Rb3HoO3 is used.
Frequently Asked Questions
Common questions about Rb3HoO3, answered from cross-validated data.
What is Rb3HoO3?
Rb3HoO3 is a semiconducting ternary oxide containing rubidium and holmium that is considered potentially synthesizable due to its thermodynamic stability.
What is Rb3HoO3 used for?
What is the band gap of Rb3HoO3?
Is Rb3HoO3 a metal, semiconductor, or insulator?
Is Rb3HoO3 thermodynamically stable?
How many polymorphs of Rb3HoO3 are known?
What elements does Rb3HoO3 contain?
Where does the data for Rb3HoO3 come from?
How It Compares
As a unique ternary oxide, Rb3HoO3 serves as a distinct example of rare-earth rubidium compounds. While it lacks direct siblings in this specific dataset, it represents an important structural archetype for exploring the interplay between heavy lanthanides and alkali metals in oxygen-rich environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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