LiLuHg2 — Properties & Data | MatWorld

LiLuHg2

ceramic

· JVASP-38590· LiLuHg2

LiLuHg2 is an intermetallic ceramic compound combining lithium, lutetium, and mercury in a fixed stoichiometric ratio. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts rather than established commercial production; compounds in this family are investigated for their unique crystal structures and potential electronic or thermal properties arising from the combination of rare-earth (lutetium) and mercury constituents.

research and developmentsolid-state chemistryrare-earth compoundsexperimental metallurgicscrystal structure studiespotential thermal or electronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.48	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000286	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000273	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.730	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	5.580	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.01150	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3206	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

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.

LiLuHg2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental