Zr4 N2 — Properties & Data | MatWorld

Zr4 N2

semiconductor

· Zr4 N2

Zr₄N₂ is a zirconium nitride ceramic compound belonging to the transition metal nitride family, characterized by a mixed-valence crystal structure that combines metallic and ceramic bonding characteristics. This material is primarily of research and development interest for high-temperature structural applications, wear-resistant coatings, and electronic devices where its refractory nature and potential for hardness and thermal stability are being explored; it represents an alternative in the zirconium nitride family that may offer different mechanical or chemical performance compared to more common ZrN (1:1) stoichiometry.

high-temperature coatingswear-resistant applicationsrefractory ceramicssemiconductor researchhard surface filmsthermal barrier materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00840	eV	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.358	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Zr4 N2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control