BaHgW2

metal

· JVASP-65619· BaHgW2

BaHgW₂ is an intermetallic compound combining barium, mercury, and tungsten—a rare ternary metal system with limited commercial development. This material exists primarily in research contexts exploring unusual metallic phases and their potential structural or functional properties; such heavy-metal intermetallics are investigated for specialized applications requiring high density or unique electromagnetic characteristics, though industrial adoption remains minimal due to mercury's toxicity concerns and processing challenges.

research intermetallicshigh-density applicationstungsten-based compoundselectromagnetic shielding (theoretical)materials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	13,170.9	ksi	—
Poisson's Ratio(ν)	0.4900	-	—
Shear Modulus(G)	2,339.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4497	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)	2.114	eV/atom	—
Formation Energy(ΔHf)	1.578	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.

BaHgW2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control