HfZnAu2

metal

· JVASP-40006· HfZnAu2

HfZnAu2 is an intermetallic compound combining hafnium, zinc, and gold in a defined stoichiometry. This is a research-phase material primarily studied for its physical and electronic properties rather than established industrial production. Intermetallic compounds in this family are investigated for potential applications in high-temperature systems, thermoelectric devices, and specialized electronic applications where the unique crystal structure and electronic configuration of multiple metallic elements may offer advantages over single-element or conventional binary alloys.

intermetallic research compoundshigh-temperature materials developmentthermoelectric device researchelectronic materials sciencephase diagram studiesmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.88	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	9.400	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4595	eV/atom	—

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

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.

HfZnAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control