HfZrHg2

metal

· JVASP-77074· HfZrHg2

HfZrHg2 is an intermetallic compound combining hafnium, zirconium, and mercury. This is primarily a research material rather than an established commercial alloy; compounds in this ternary system are studied for their unique electronic and structural properties, though practical industrial applications remain limited due to mercury's toxicity constraints and the material's relative obscurity in engineering practice.

Materials research and phase studiesIntermetallic compound developmentHigh-density applications (theoretical)Experimental metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.59	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)	0.1658	eV/atom	—
Formation Energy(ΔHf)	0.1080	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.

HfZrHg2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control