ZnCoP2O7

ZnCoP2O7 is a transition-metal phosphate compound that functions as a wide-gap insulator and is recognized for its potential for experimental synthesis.

Crystal structure of ZnCoP2O7
Ground-state structure · Materials Project
Overview

About ZnCoP2O7

ZnCoP2O7 belongs to the transition-metal phosphate family, a class of materials valued for their structural versatility and electronic properties. As a wide-gap insulator, it exhibits robust electronic characteristics that make it a subject of interest for fundamental materials research.

This compound is considered near-hull in terms of thermodynamic stability, suggesting it is a viable candidate for experimental synthesis. Its structural framework, typical of complex phosphates, provides a stable platform for investigating the interactions between zinc and cobalt centers within an oxygen-phosphorus lattice.

At a glance

Key Properties

Cross-validated computational properties for ZnCoP2O7, aggregated across 3 databases.

Band Gap

2.44–3.06 eV
Range across DFT structures

Energy Above Hull

0.012 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
1 DFT source

Structures

5
3 databases, 4 space groups
Uses

Applications

Where ZnCoP2O7 is used.

Fundamental materials researchSolid-state chemistry studiesPotential dielectric applications
Reference

Frequently Asked Questions

Common questions about ZnCoP2O7, answered from cross-validated data.

What is ZnCoP2O7?

ZnCoP2O7 is a transition-metal phosphate compound that functions as a wide-gap insulator and is recognized for its potential for experimental synthesis.

More questions
What is ZnCoP2O7 used for?
ZnCoP2O7 is used in fundamental materials research, solid-state chemistry studies, and potential dielectric applications.
What is the band gap of ZnCoP2O7?
ZnCoP2O7 has a DFT-computed band gap of 2.44–3.06 eV across 5 reported structures.
Is ZnCoP2O7 a metal, semiconductor, or insulator?
With a wide band gap up to 3.06 eV it is an insulator / wide-band-gap material.
Is ZnCoP2O7 thermodynamically stable?
ZnCoP2O7 has a lowest energy above hull of 0.012 eV/atom (near hull (likely stable)).
How many polymorphs of ZnCoP2O7 are known?
5 structures of ZnCoP2O7 are reported across 3 databases, spanning 4 distinct space groups.
What elements does ZnCoP2O7 contain?
ZnCoP2O7 contains Co, O, P, and Zn (4 elements).
Where does the data for ZnCoP2O7 come from?
ZnCoP2O7 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the transition-metal phosphates class.

Within the diverse group of transition-metal phosphates, ZnCoP2O7 occupies a distinct niche compared to well-known battery materials like LiFePO4 or LiCoPO4. While its siblings often focus on high-performance lithium-ion intercalation, ZnCoP2O7 represents the broader structural variety found in pyrophosphate-based systems, sharing some architectural similarities with TiP2O7 and LiFeP2O7 while maintaining its own unique stoichiometry.

Explore

Related Compounds

Other Transition-Metal Phosphates in the database.

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

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