LiTmHg2 — Properties & Data | MatWorld

LiTmHg2

ceramic

· JVASP-41776· LiTmHg2

LiTmHg2 is an intermetallic ceramic compound containing lithium, thulium, and mercury—a research-phase material from the rare-earth intermetallic family. This compound remains primarily in the laboratory domain, where it is being investigated for potential applications in high-density specialized systems; as an experimental material, its viability for production engineering depends on resolving synthesis scalability, thermal stability, and chemical compatibility challenges that are typical of rare-earth mercury-based phases.

experimental/research compoundrare-earth intermetallic systemshigh-density applicationsfundamental materials sciencephase diagram studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.20	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	0.000237	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000222	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.460	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	5.280	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)	0.00640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3348	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.

LiTmHg2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental