Al2B6Ca2O14

Al2B6Ca2O14 is a complex, wide-gap insulating oxide that is theoretically stable and potentially synthesizable for advanced material research.

AlBCaO
Crystal structure of Al2B6Ca2O14
Ground-state structure · Materials Project
Overview

About Al2B6Ca2O14

Al2B6Ca2O14 is a complex oxide featuring aluminum, boron, and calcium. As a wide-gap insulator, it exhibits electronic properties characteristic of materials that resist electrical conduction, making it a subject of interest for specialized structural and electronic applications.

Its status as a near-hull phase suggests that it is thermodynamically stable and likely synthesizable under appropriate laboratory conditions. With multiple reported structures, this compound serves as a valuable entry in the study of multi-component borate-aluminate systems.

At a glance

Key Properties

Cross-validated computational properties for Al2B6Ca2O14, aggregated across 3 databases.

Band Gap

5.38 eV
Range across DFT structures

Energy Above Hull

0.016 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Uses

Applications

Where Al2B6Ca2O14 is used.

Dielectric materials researchAdvanced ceramics developmentSolid-state chemistry studies
Reference

Frequently Asked Questions

Common questions about Al2B6Ca2O14, answered from cross-validated data.

What is Al2B6Ca2O14?

Al2B6Ca2O14 is a complex, wide-gap insulating oxide that is theoretically stable and potentially synthesizable for advanced material research.

More questions
What is Al2B6Ca2O14 used for?
Al2B6Ca2O14 is used in dielectric materials research, advanced ceramics development, and solid-state chemistry studies.
What is the band gap of Al2B6Ca2O14?
Al2B6Ca2O14 has a DFT-computed band gap of 5.38 eV across 4 reported structures.
Is Al2B6Ca2O14 a metal, semiconductor, or insulator?
With a wide band gap up to 5.38 eV it is an insulator / wide-band-gap material.
Is Al2B6Ca2O14 thermodynamically stable?
Al2B6Ca2O14 has a lowest energy above hull of 0.016 eV/atom (near hull (likely stable)).
How many polymorphs of Al2B6Ca2O14 are known?
4 structures of Al2B6Ca2O14 are reported across 3 databases, spanning 1 distinct space group.
What elements does Al2B6Ca2O14 contain?
Al2B6Ca2O14 contains Al, B, Ca, and O (4 elements).
Where does the data for Al2B6Ca2O14 come from?
Al2B6Ca2O14 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique multi-component oxide, Al2B6Ca2O14 occupies a distinct niche in materials science. It serves as a representative example of how combining aluminum and boron within a calcium-oxide framework can yield stable, insulating architectures that warrant further investigation for potential high-performance applications.

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

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