H7NO6

H7NO6 is a wide-band-gap insulating compound that is considered thermodynamically accessible for experimental synthesis.

HNO
Crystal structure of H7NO6
Ground-state structure · Materials Project
Overview

About H7NO6

H7NO6 is a hydrogen-nitrogen-oxygen compound characterized by its wide-band-gap insulating electronic profile. Its position near the thermodynamic hull suggests that it is a viable candidate for synthesis and experimental investigation within complex chemical systems.

As a material with significant structural diversity, it provides a unique case study for researchers exploring the landscape of hydrogen-rich oxides. Its electronic nature makes it a subject of interest for fundamental studies into insulating materials and their potential roles in specialized chemical frameworks.

At a glance

Key Properties

Cross-validated computational properties for H7NO6, aggregated across 2 databases.

Band Gap

1.71–3.65 eV
Range across DFT structures

Energy Above Hull

0.005 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
1 DFT source

Structures

14
2 databases, 3 space groups
Uses

Applications

Where H7NO6 is used.

Fundamental materials researchChemical synthesis studiesInsulating material development
Reference

Frequently Asked Questions

Common questions about H7NO6, answered from cross-validated data.

What is H7NO6?

H7NO6 is a wide-band-gap insulating compound that is considered thermodynamically accessible for experimental synthesis.

More questions
What is H7NO6 used for?
H7NO6 is used in fundamental materials research, chemical synthesis studies, and insulating material development.
What is the band gap of H7NO6?
H7NO6 has a DFT-computed band gap of 1.71–3.65 eV across 14 reported structures.
Is H7NO6 a metal, semiconductor, or insulator?
With a wide band gap up to 3.65 eV it is an insulator / wide-band-gap material.
Is H7NO6 thermodynamically stable?
H7NO6 has a lowest energy above hull of 0.005 eV/atom (near hull (likely stable)).
How many polymorphs of H7NO6 are known?
14 structures of H7NO6 are reported across 2 databases, spanning 3 distinct space groups.
What elements does H7NO6 contain?
H7NO6 contains H, N, and O (3 elements).
Where does the data for H7NO6 come from?
H7NO6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique entry in its chemical space, H7NO6 stands out for its structural complexity and near-hull stability. While it currently lacks direct structural siblings in this specific classification, its existence as a synthesizable insulating compound positions it as a distinct reference point for future studies of related hydrogen-nitrogen-oxygen phases.

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

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