ZrIN — Properties & Data | MatWorld

ZrIN

metal

· ZrIN

ZrIN is a zirconium nitride-based ceramic compound that combines the hardness and wear resistance of nitride ceramics with zirconium's refractory properties. This material is primarily investigated in research and advanced manufacturing contexts for applications requiring extreme hardness, thermal stability, and chemical inertness, particularly where traditional tool coatings or structural ceramics reach their performance limits.

cutting tool coatingswear-resistant surfaceshigh-temperature structural applicationsrefractory coatingshard facing and claddingresearch phase materials

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	19.30	GPa	DFT
↳	86.92	GPa	DFT · OptB88vdW
Exfoliation Energy(Eexf)	45.26	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4100	-	DFT · OptB88vdW
Shear Modulus(G)2 entries	14.80	GPa	DFT
↳	33.27	GPa	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.219	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.285	eV	DFT · OptB88vdW
↳	1.719	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	7.261	-	DFT · OptB88vdW
↳	6.179	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	28.90	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01120	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.543	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.

ZrIN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control