FeBO3

Iron borate · Ferric borate

Iron borate is a stable, semiconducting oxide material utilized in catalytic research for oxygen-evolution processes.

Crystal structure of FeBO3
Ground-state structure · Materials Project
Overview

About Iron borate

Iron borate is a thermodynamically stable compound that functions as a semiconducting oxide. Its structural integrity and electronic properties make it a subject of significant interest within the field of oxygen-evolution catalysts, where it is evaluated for its potential to facilitate electrochemical reactions.

As a member of the borate oxide family, this material is valued for its robust phase stability. It is studied for its catalytic behavior in energy-related applications, contributing to the broader understanding of how transition metal oxides can be optimized for efficient chemical transformations.

At a glance

Key Properties

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

Band Gap

0.51–1.52 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

12
3 databases, 5 space groups
Synthesis

Synthesis Routes

Literature-extracted synthesis procedures targeting FeBO3.

Sol Gel
Procedure available · ceder_sol_gel
Sol Gel
Procedure available · ceder_sol_gel
Sol Gel
Procedure available · ceder_sol_gel
Solid State
Procedure available · ceder_solid_state
Uses

Applications

Where Iron borate is used.

Oxygen-evolution catalysisElectrochemical researchMagnetic materials research
Reference

Frequently Asked Questions

Common questions about Iron borate, answered from cross-validated data.

What is FeBO3?

Iron borate is a stable, semiconducting oxide material utilized in catalytic research for oxygen-evolution processes.

More questions
What is FeBO3 used for?
Iron borate (FeBO3) is used in oxygen-evolution catalysis, electrochemical research, and magnetic materials research.
What is the band gap of FeBO3?
Iron borate (FeBO3) has a DFT-computed band gap of 0.51–1.52 eV across 12 reported structures.
Is FeBO3 a metal, semiconductor, or insulator?
With a band gap up to 1.52 eV it is a semiconductor.
Is FeBO3 thermodynamically stable?
Yes — Iron borate (FeBO3) sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of FeBO3 are known?
12 structures of FeBO3 are reported across 3 databases, spanning 5 distinct space groups.
How is FeBO3 synthesized?
Literature-reported routes for FeBO3 include sol gel, solid state (4 procedures documented).
What elements does FeBO3 contain?
Iron borate (FeBO3) contains B, Fe, and O (3 elements).
Where does the data for FeBO3 come from?
FeBO3 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the oxide oxygen-evolution catalysts class.

Unlike the lithium-intercalation oxides such as LiCoO2 or LiMn2O4, which are primarily utilized for their ion-storage capabilities in battery cathodes, FeBO3 functions as a distinct semiconducting catalyst. While it shares the oxide classification with complex perovskites like LaMnO3 or BiFeO3, its unique boron-containing framework differentiates its catalytic surface activity from these more traditional transition metal perovskites.

Explore

Related Compounds

Other Oxide Oxygen-Evolution Catalysts in the database.

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

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