O12Rh2Sr6Y2

O12Rh2Sr6Y2 is a thermodynamically stable, semiconducting quaternary oxide containing strontium, yttrium, and rhodium.

ORhSrY
Crystal structure of O12Rh2Sr6Y2
Ground-state structure · Materials Project
Overview

About O12Rh2Sr6Y2

O12Rh2Sr6Y2 is a complex oxide composed of strontium, yttrium, and rhodium. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.

This compound exhibits semiconducting electronic character, making it a subject of interest for researchers investigating the interplay between transition metals and rare-earth elements in oxide lattices. Its stable configuration suggests potential for specialized electronic or catalytic applications where consistent material performance is required.

At a glance

Key Properties

Cross-validated computational properties for O12Rh2Sr6Y2, aggregated across 3 databases.

Band Gap

2.15 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 O12Rh2Sr6Y2 is used.

Advanced materials researchSolid-state electronics developmentCatalytic materials study
Reference

Frequently Asked Questions

Common questions about O12Rh2Sr6Y2, answered from cross-validated data.

What is O12Rh2Sr6Y2?

O12Rh2Sr6Y2 is a thermodynamically stable, semiconducting quaternary oxide containing strontium, yttrium, and rhodium.

More questions
What is O12Rh2Sr6Y2 used for?
O12Rh2Sr6Y2 is used in advanced materials research, solid-state electronics development, and catalytic materials study.
What is the band gap of O12Rh2Sr6Y2?
O12Rh2Sr6Y2 has a DFT-computed band gap of 2.15 eV across 3 reported structures.
Is O12Rh2Sr6Y2 a metal, semiconductor, or insulator?
With a band gap up to 2.15 eV it is a semiconductor.
Is O12Rh2Sr6Y2 thermodynamically stable?
Yes — O12Rh2Sr6Y2 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of O12Rh2Sr6Y2 are known?
3 structures of O12Rh2Sr6Y2 are reported across 3 databases, spanning 1 distinct space group.
What elements does O12Rh2Sr6Y2 contain?
O12Rh2Sr6Y2 contains O, Rh, Sr, and Y (4 elements).
Where does the data for O12Rh2Sr6Y2 come from?
O12Rh2Sr6Y2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary oxide, O12Rh2Sr6Y2 serves as a distinct example of how rhodium and yttrium can be integrated into a strontium-based framework to achieve a stable semiconducting state, providing a foundational reference point for future exploration of similar complex oxide systems.

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

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