Zr4 Ni2 As4

semiconductor

· Zr4 Ni2 As4

Zr₄Ni₂As₄ is an intermetallic compound combining zirconium, nickel, and arsenic in a defined stoichiometric ratio, belonging to the family of ternary metal-metalloid semiconductors. This material exists primarily in research and development contexts rather than established industrial production; compounds in this family are investigated for their electronic band structure, thermal properties, and potential use in specialized thermoelectric or high-temperature applications where conventional semiconductors reach performance limits.

thermoelectric researchhigh-temperature semiconductorssolid-state physics studiesintermetallic compound developmentmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01790	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.018	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

Quality & Standards

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 Ni2 As4 — Properties & Data | MatWorld

Zr4 Ni2 As4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards