Li2NaO4P

Li2NaO4P is a stable, wide-gap insulating quaternary phosphate compound used in materials science research.

LiNaOP
Crystal structure of Li2NaO4P
Ground-state structure · Materials Project
Overview

About Li2NaO4P

Li2NaO4P is a multi-cation phosphate compound characterized by its wide-gap insulating electronic nature. As a thermodynamically stable material residing on the convex hull, it represents a robust structural framework that maintains integrity under standard conditions.

Its composition of lithium, sodium, oxygen, and phosphorus positions it as a candidate for research into ionic conduction and solid-state electrolyte development. The material's stability makes it a reliable subject for computational studies and structural characterization within the broader landscape of complex phosphates.

At a glance

Key Properties

Cross-validated computational properties for Li2NaO4P, aggregated across 3 databases.

Band Gap

5.34 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where Li2NaO4P is used.

Solid-state electrolyte researchIonic conduction studiesMaterials science structural modeling
Reference

Frequently Asked Questions

Common questions about Li2NaO4P, answered from cross-validated data.

What is Li2NaO4P?

Li2NaO4P is a stable, wide-gap insulating quaternary phosphate compound used in materials science research.

More questions
What is Li2NaO4P used for?
Li2NaO4P is used in solid-state electrolyte research, ionic conduction studies, and materials science structural modeling.
What is the band gap of Li2NaO4P?
Li2NaO4P has a DFT-computed band gap of 5.34 eV across 3 reported structures.
Is Li2NaO4P a metal, semiconductor, or insulator?
With a wide band gap up to 5.34 eV it is an insulator / wide-band-gap material.
Is Li2NaO4P thermodynamically stable?
Yes — Li2NaO4P sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Li2NaO4P are known?
3 structures of Li2NaO4P are reported across 3 databases, spanning 1 distinct space group.
What elements does Li2NaO4P contain?
Li2NaO4P contains Li, Na, O, and P (4 elements).
Where does the data for Li2NaO4P come from?
Li2NaO4P data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique phosphate phase, Li2NaO4P serves as a foundational example of multi-alkali metal coordination within an oxygen-phosphorus framework. Unlike more common binary or ternary oxides, this quaternary system offers a distinct structural geometry that provides insight into how alkali metal mixing influences the stability and insulating behavior of complex phosphate materials.

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

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