Mg2BO4

Mg2BO4 is a metastable, semiconducting magnesium borate compound studied for its unique structural and electronic properties.

BMgO
Crystal structure of Mg2BO4
Ground-state structure · Materials Project
Overview

About Mg2BO4

Mg2BO4 is a complex magnesium borate characterized by its semiconducting electronic nature. As a metastable phase, it represents a specialized material configuration that offers unique insights into the structural diversity of boron-based inorganic compounds. Its existence across multiple reported structures highlights its significance in fundamental materials research.

This compound serves as an intriguing subject for studies involving non-equilibrium synthesis and phase stability. By examining its atomic arrangement, researchers can better understand the pathways through which metastable borates form and how their electronic properties can be tuned for potential future technological applications.

At a glance

Key Properties

Cross-validated computational properties for Mg2BO4, aggregated across 3 databases.

Band Gap

0.27 eV
Range across DFT structures

Energy Above Hull

0.057 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

5
3 databases, 1 space group
Uses

Applications

Where Mg2BO4 is used.

Fundamental materials researchSemiconductor physics studiesNon-equilibrium phase synthesis
Reference

Frequently Asked Questions

Common questions about Mg2BO4, answered from cross-validated data.

What is Mg2BO4?

Mg2BO4 is a metastable, semiconducting magnesium borate compound studied for its unique structural and electronic properties.

More questions
What is Mg2BO4 used for?
Mg2BO4 is used in fundamental materials research, semiconductor physics studies, and non-equilibrium phase synthesis.
What is the band gap of Mg2BO4?
Mg2BO4 has a DFT-computed band gap of 0.27 eV across 5 reported structures.
Is Mg2BO4 a metal, semiconductor, or insulator?
With a band gap up to 0.27 eV it is a semiconductor.
Is Mg2BO4 thermodynamically stable?
Mg2BO4 has a lowest energy above hull of 0.057 eV/atom (metastable).
How many polymorphs of Mg2BO4 are known?
5 structures of Mg2BO4 are reported across 3 databases, spanning 1 distinct space group.
What elements does Mg2BO4 contain?
Mg2BO4 contains B, Mg, and O (3 elements).
Where does the data for Mg2BO4 come from?
Mg2BO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a metastable semiconducting phase, Mg2BO4 occupies a distinct niche within the broader landscape of magnesium borates. While many borates are known for their insulating properties, this compound's semiconducting nature distinguishes it from more traditional, highly stable dielectric borate structures, marking it as a candidate for specialized electronic investigations.

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

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