LiHfAu2

metal

· JVASP-104588· LiHfAu2

LiHfAu2 is an intermetallic compound combining lithium, hafnium, and gold. This is a research-phase material rather than an established engineering alloy; it belongs to the family of ternary intermetallics being investigated for advanced functional properties. Such compounds are typically studied for potential applications in high-temperature systems, energy storage, or specialty electronics where the combination of light (Li) and refractory (Hf) elements with a noble metal (Au) may offer unusual thermal stability, electronic behavior, or catalytic properties not achievable in conventional alloys.

experimental intermetallic researchhigh-temperature phase studiesenergy storage systemsspecialty electronic materialsrefractory alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4927	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)	0.00920	eV/atom	—
Formation Energy(ΔHf)	-0.5969	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.

LiHfAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control