HfZnCu2

metal

· JVASP-39988· HfZnCu2

HfZnCu₂ is a ternary intermetallic compound combining hafnium, zinc, and copper, representing a relatively specialized alloy composition not commonly found in mainstream commercial applications. This material belongs to the family of refractory intermetallics and is primarily of research interest, likely investigated for high-temperature structural applications, electronic or magnetic properties, or as a constituent phase in broader alloy systems. Engineers would consider this material primarily in advanced research contexts rather than established industrial manufacturing, as it offers the potential for novel property combinations leveraging hafnium's refractory character alongside copper and zinc's contributions.

high-temperature intermetallic researchrefractory alloy systemselectronic materials developmentexperimental composite phasesmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3783	lb/in³	—

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)	7.500	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)	-0.2074	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.

HfZnCu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control