Zr4 Al2 N2 — Properties & Data | MatWorld

Zr4 Al2 N2

semiconductor

· Zr4 Al2 N2

Zr₄Al₂N₂ is a ternary nitride ceramic compound combining zirconium, aluminum, and nitrogen, belonging to the family of refractory metal nitrides. This material is primarily of research and development interest for advanced applications requiring high hardness, thermal stability, and wear resistance; it is not yet widely commercialized but represents the broader class of transition metal nitride composites being explored for next-generation coatings, cutting tools, and high-temperature structural applications where conventional ceramics may be insufficient.

hard coatings and wear protectioncutting tool insertshigh-temperature applicationsresearch ceramicsrefractory materialsthin-film deposition

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	141.7	GPa	DFT · OptB88vdW
Shear Modulus(G)	95.21	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00850	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.200	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 Al2 N2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control