H7BrO3

H7BrO3 is a stable, insulating inorganic compound composed of hydrogen, bromine, and oxygen.

BrHO
Crystal structure of H7BrO3
Ground-state structure · Materials Project
Overview

About H7BrO3

H7BrO3 is a unique inorganic compound characterized by its insulating electronic nature. As a thermodynamically stable material situated on the convex hull, it represents a robust configuration of hydrogen, bromine, and oxygen atoms.

Its structural complexity is evidenced by the multiple reported configurations documented across various databases. This material serves as a significant subject for researchers investigating the fundamental behavior of hydrogen-rich systems in solid-state chemistry.

At a glance

Key Properties

Cross-validated computational properties for H7BrO3, aggregated across 3 databases.

Band Gap

3.82–4.29 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

16
3 databases, 2 space groups
Reference

Frequently Asked Questions

Common questions about H7BrO3, answered from cross-validated data.

What is H7BrO3?

H7BrO3 is a stable, insulating inorganic compound composed of hydrogen, bromine, and oxygen.

More questions
What is the band gap of H7BrO3?
H7BrO3 has a DFT-computed band gap of 3.82–4.29 eV across 16 reported structures.
Is H7BrO3 a metal, semiconductor, or insulator?
With a wide band gap up to 4.29 eV it is an insulator / wide-band-gap material.
Is H7BrO3 thermodynamically stable?
Yes — H7BrO3 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of H7BrO3 are known?
16 structures of H7BrO3 are reported across 3 databases, spanning 2 distinct space groups.
What elements does H7BrO3 contain?
H7BrO3 contains Br, H, and O (3 elements).
Where does the data for H7BrO3 come from?
H7BrO3 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct chemical entity, H7BrO3 occupies a specialized niche within its structural class. It stands out for its inherent thermodynamic stability, which distinguishes it from more transient or metastable phases that often characterize complex hydrogen-bromine-oxygen systems.

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

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