LaHg

ceramic

· LaHg

LaHg is an intermetallic compound formed between lanthanum (a rare earth element) and mercury, classified as a ceramic material. This compound exists primarily in research and specialized laboratory contexts rather than widespread industrial production. LaHg represents the rare earth–mercury intermetallic family, which has been studied for potential applications in superconductivity, magnetism, and electronic materials, though practical engineering adoption remains limited due to mercury's toxicity constraints and the material's processing challenges.

Superconductivity researchRare earth intermetallics (experimental)Magnetic materials developmentCryogenic applications (research phase)Electronic materials (fundamental studies)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.566	kg/m³	—

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Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)	0.03500	µB	—

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)	0.02620	eV/atom	—
Formation Energy(ΔHf)	-0.4139	eV/atom	—

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

Regulatory Screening

Environmental

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.

LaHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental