LiFeBO4

LiFeBO4 is a semimetallic lithium iron borate compound that is thermodynamically metastable.

BFeLiO
Crystal structure of LiFeBO4
Ground-state structure · Materials Project
Overview

About LiFeBO4

LiFeBO4 is a complex borate compound containing lithium and iron. Characterized by its near-zero-gap electronic structure, this material exhibits semimetallic behavior, distinguishing it from typical insulating borates. Its structural data is documented across multiple databases, reflecting ongoing research into its atomic arrangement. The compound is noted for being thermodynamically unstable relative to its decomposition products. Because it sits above the stability hull, it represents a challenging phase for synthesis and practical integration, serving primarily as a subject of fundamental materials science investigation.

At a glance

Key Properties

Cross-validated computational properties for LiFeBO4, aggregated across 3 databases.

Band Gap

0.07 eV
Range across DFT structures

Energy Above Hull

0.120 eV/atom
Best (lowest) across sources

Stability

Above hull
2 DFT sources

Structures

5
3 databases, 1 space group
Reference

Frequently Asked Questions

Common questions about LiFeBO4, answered from cross-validated data.

What is LiFeBO4?

LiFeBO4 is a semimetallic lithium iron borate compound that is thermodynamically metastable.

More questions
What is the band gap of LiFeBO4?
LiFeBO4 has a DFT-computed band gap of 0.07 eV across 5 reported structures.
Is LiFeBO4 a metal, semiconductor, or insulator?
With a near-zero band gap it behaves as a (semi)metal.
Is LiFeBO4 thermodynamically stable?
LiFeBO4 has a lowest energy above hull of 0.120 eV/atom (above hull).
How many polymorphs of LiFeBO4 are known?
5 structures of LiFeBO4 are reported across 3 databases, spanning 1 distinct space group.
What elements does LiFeBO4 contain?
LiFeBO4 contains B, Fe, Li, and O (4 elements).
Where does the data for LiFeBO4 come from?
LiFeBO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique phase in the borate family, LiFeBO4 occupies a distinct position due to its semimetallic nature. While many borates are insulating, this compound's electronic profile suggests a more conductive character, marking it as a specialized case within the broader landscape of lithium-iron-based materials.

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

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