O12Rh4Tb4

O12Rh4Tb4 is a stable, semiconducting ternary oxide containing terbium, rhodium, and oxygen.

ORhTb
Crystal structure of O12Rh4Tb4
Ground-state structure · Materials Project
Overview

About O12Rh4Tb4

O12Rh4Tb4 is a complex oxide composed of oxygen, rhodium, and terbium. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that is well-suited for further investigation in materials science research. Its electronic character is defined as semiconducting, making it an intriguing candidate for studies involving electronic or optoelectronic phenomena.

This compound is notable for its structural diversity, with multiple reported configurations across major materials databases. Its existence on the convex hull suggests a high degree of stability, which is a critical factor for experimental synthesis and long-term functional reliability in advanced material applications.

At a glance

Key Properties

Cross-validated computational properties for O12Rh4Tb4, aggregated across 3 databases.

Band Gap

0.87 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where O12Rh4Tb4 is used.

Materials researchSolid-state physics studiesSemiconductor development
Reference

Frequently Asked Questions

Common questions about O12Rh4Tb4, answered from cross-validated data.

What is O12Rh4Tb4?

O12Rh4Tb4 is a stable, semiconducting ternary oxide containing terbium, rhodium, and oxygen.

More questions
What is O12Rh4Tb4 used for?
O12Rh4Tb4 is used in materials research, solid-state physics studies, and semiconductor development.
What is the band gap of O12Rh4Tb4?
O12Rh4Tb4 has a DFT-computed band gap of 0.87 eV across 3 reported structures.
Is O12Rh4Tb4 a metal, semiconductor, or insulator?
With a band gap up to 0.87 eV it is a semiconductor.
Is O12Rh4Tb4 thermodynamically stable?
Yes — O12Rh4Tb4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of O12Rh4Tb4 are known?
3 structures of O12Rh4Tb4 are reported across 3 databases, spanning 1 distinct space group.
What elements does O12Rh4Tb4 contain?
O12Rh4Tb4 contains O, Rh, and Tb (3 elements).
Where does the data for O12Rh4Tb4 come from?
O12Rh4Tb4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique ternary oxide, O12Rh4Tb4 serves as a foundational example of how rare-earth elements like terbium can be integrated with transition metals to create stable, semiconducting frameworks. Its position on the convex hull distinguishes it as a particularly favorable target for synthesis compared to metastable phases within the broader landscape of complex transition metal oxides.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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