LiHfAu2 — Properties & Data | MatWorld

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)	13.64	kg/m³	DFT · OptB88vdW

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Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00920	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5969	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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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

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