Ba2BiSbO6

Ba2BiSbO6 is a thermodynamically stable semiconducting quaternary oxide used in materials science research.

BaBiOSb
Crystal structure of Ba2BiSbO6
Ground-state structure · Materials Project
Overview

About Ba2BiSbO6

Ba2BiSbO6 is a complex oxide featuring a stable arrangement of barium, bismuth, antimony, and oxygen. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline material of interest for fundamental solid-state research. Its electronic character as a semiconductor suggests potential utility in functional device architectures where controlled charge transport is required. The material is well-documented in structural databases, reflecting its significance in the study of mixed-metal oxide systems. Its composition allows for diverse structural configurations, making it a subject of interest for those investigating the interplay between heavy metal cations and oxygen coordination environments.

At a glance

Key Properties

Cross-validated computational properties for Ba2BiSbO6, aggregated across 3 databases.

Band Gap

0.32–1.77 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

14
3 databases, 5 space groups
Uses

Applications

Where Ba2BiSbO6 is used.

Semiconductor researchSolid-state electronics developmentFundamental materials characterization
Reference

Frequently Asked Questions

Common questions about Ba2BiSbO6, answered from cross-validated data.

What is Ba2BiSbO6?

Ba2BiSbO6 is a thermodynamically stable semiconducting quaternary oxide used in materials science research.

More questions
What is Ba2BiSbO6 used for?
Ba2BiSbO6 is used in semiconductor research, solid-state electronics development, and fundamental materials characterization.
What is the band gap of Ba2BiSbO6?
Ba2BiSbO6 has a DFT-computed band gap of 0.32–1.77 eV across 14 reported structures.
Is Ba2BiSbO6 a metal, semiconductor, or insulator?
With a band gap up to 1.77 eV it is a semiconductor.
Is Ba2BiSbO6 thermodynamically stable?
Yes — Ba2BiSbO6 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Ba2BiSbO6 are known?
14 structures of Ba2BiSbO6 are reported across 3 databases, spanning 5 distinct space groups.
What elements does Ba2BiSbO6 contain?
Ba2BiSbO6 contains Ba, Bi, O, and Sb (4 elements).
Where does the data for Ba2BiSbO6 come from?
Ba2BiSbO6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct quaternary oxide, Ba2BiSbO6 serves as a primary example of stable complex perovskite-related structures. Without direct structural siblings in this specific grouping, it stands as a unique reference point for understanding how the integration of bismuth and antimony influences the semiconducting properties of barium-based oxide frameworks.

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

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