HfAg3

metal

· JVASP-123334· HfAg3

HfAg3 is an intermetallic compound consisting of hafnium and silver, belonging to the family of refractory metal-noble metal systems. This material is primarily of research and experimental interest rather than established industrial production, with potential applications in high-temperature applications, electronics, and contact materials where the combination of hafnium's refractory properties and silver's excellent electrical and thermal conductivity could be advantageous.

experimental intermetallic compoundshigh-temperature contactselectrical contacts and switchesresearch metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.06	kg/m³	—

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)	0.2675	eV/atom	—
Formation Energy(ΔHf)	0.2010	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.

HfAg3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control