Ca2MgN2
Ca2MgN2 is a metastable semiconducting ternary nitride containing calcium, magnesium, and nitrogen.
About Ca2MgN2
Ca2MgN2 is a ternary nitride compound composed of calcium, magnesium, and nitrogen. As a semiconducting material, it represents a specialized class of nitrides that are currently under investigation for their unique electronic and structural characteristics.
Although it is classified as a metastable phase, the compound has been documented across multiple structural databases, highlighting its significance in solid-state chemistry research. Its synthesis and stability are of particular interest for understanding the bonding environments within complex nitride systems.
Key Properties
Cross-validated computational properties for Ca2MgN2, aggregated across 4 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where Ca2MgN2 is used.
Frequently Asked Questions
Common questions about Ca2MgN2, answered from cross-validated data.
What is Ca2MgN2?
Ca2MgN2 is a metastable semiconducting ternary nitride containing calcium, magnesium, and nitrogen.
What is Ca2MgN2 used for?
What is the band gap of Ca2MgN2?
Is Ca2MgN2 a metal, semiconductor, or insulator?
Is Ca2MgN2 thermodynamically stable?
How many polymorphs of Ca2MgN2 are known?
What elements does Ca2MgN2 contain?
Where does the data for Ca2MgN2 come from?
How It Compares
As a ternary nitride, Ca2MgN2 serves as an important case study for the structural diversity found in alkaline earth metal nitrogen systems, where the interplay between calcium and magnesium cations dictates the overall lattice stability.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze Ca2MgN2 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →