HfCu

metal

· JVASP-131354· HfCu

HfCu is an intermetallic compound combining hafnium and copper, belonging to the family of refractory metal-based alloys. This material is primarily of research and development interest rather than established production use, with potential applications in high-temperature structural applications and thermal management systems where the high melting point of hafnium and conductivity characteristics of copper could be leveraged together.

high-temperature intermetallicsthermal management researchrefractory metal systemsadvanced aerospace conceptsmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4142	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2682	eV/atom	—
Formation Energy(ΔHf)	0.1138	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.

HfCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control