NbBO4

NbBO4 is a stable, semiconducting niobium borate material of interest for its structural diversity and potential electronic applications.

BNbO
Crystal structure of NbBO4
Ground-state structure · Materials Project
Overview

About NbBO4

NbBO4 is a complex inorganic compound composed of niobium, boron, and oxygen. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement that is well-suited for further investigation in solid-state chemistry.

This material exhibits semiconducting electronic characteristics, making it an intriguing candidate for electronic and optoelectronic research. With multiple reported structures across various databases, it is a subject of growing interest for those studying the fundamental behavior of mixed-anion systems.

At a glance

Key Properties

Cross-validated computational properties for NbBO4, aggregated across 3 databases.

Band Gap

2.46 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

7
3 databases, 4 space groups
Uses

Applications

Where NbBO4 is used.

Semiconductor researchSolid-state chemistry studiesAdvanced materials development
Reference

Frequently Asked Questions

Common questions about NbBO4, answered from cross-validated data.

What is NbBO4?

NbBO4 is a stable, semiconducting niobium borate material of interest for its structural diversity and potential electronic applications.

More questions
What is NbBO4 used for?
NbBO4 is used in semiconductor research, solid-state chemistry studies, and advanced materials development.
What is the band gap of NbBO4?
NbBO4 has a DFT-computed band gap of 2.46 eV across 7 reported structures.
Is NbBO4 a metal, semiconductor, or insulator?
With a band gap up to 2.46 eV it is a semiconductor.
Is NbBO4 thermodynamically stable?
Yes — NbBO4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of NbBO4 are known?
7 structures of NbBO4 are reported across 3 databases, spanning 4 distinct space groups.
What elements does NbBO4 contain?
NbBO4 contains B, Nb, and O (3 elements).
Where does the data for NbBO4 come from?
NbBO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique member of the borate-niobate family, NbBO4 stands out for its inherent stability and defined semiconducting behavior. While many complex oxides require specific synthesis conditions to maintain their phase, this compound is notable for its position on the convex hull, serving as a reliable benchmark for studying the interplay between transition metal d-orbitals and borate structural frameworks.

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

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