CaN3Tc

CaN3Tc is a stable, semiconducting inorganic compound containing calcium, nitrogen, and technetium.

CaNTc
Crystal structure of CaN3Tc
Ground-state structure · Materials Project
Overview

About CaN3Tc

CaN3Tc is a complex inorganic compound composed of calcium, nitrogen, and technetium. It is recognized for its status as a thermodynamically stable material, appearing on the convex hull, which suggests a robust structural configuration under standard conditions. The material exhibits semiconducting electronic characteristics, making it an interesting subject for fundamental research into the behavior of technetium-based nitrides. Its existence across multiple databases highlights its significance in computational materials science.

At a glance

Key Properties

Cross-validated computational properties for CaN3Tc, aggregated across 3 databases.

Band Gap

0.47–1.41 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

4
3 databases, 2 space groups
Reference

Frequently Asked Questions

Common questions about CaN3Tc, answered from cross-validated data.

What is CaN3Tc?

CaN3Tc is a stable, semiconducting inorganic compound containing calcium, nitrogen, and technetium.

More questions
What is the band gap of CaN3Tc?
CaN3Tc has a DFT-computed band gap of 0.47–1.41 eV across 4 reported structures.
Is CaN3Tc a metal, semiconductor, or insulator?
With a band gap up to 1.41 eV it is a semiconductor.
Is CaN3Tc thermodynamically stable?
Yes — CaN3Tc sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of CaN3Tc are known?
4 structures of CaN3Tc are reported across 3 databases, spanning 2 distinct space groups.
What elements does CaN3Tc contain?
CaN3Tc contains Ca, N, and Tc (3 elements).
Where does the data for CaN3Tc come from?
CaN3Tc data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique ternary compound, CaN3Tc occupies a distinct space in materials research, serving as a representative example of stable technetium-containing nitrides that warrant further experimental investigation.

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

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