Li2TlSn — Properties & Data | MatWorld

Li2TlSn

ceramic

· JVASP-38414· Li2TlSn

Li₂TlSn is an intermetallic ceramic compound combining lithium, thallium, and tin—a materials research composition rather than a commercial workhorse. This ternary compound sits at the intersection of ionic and metallic bonding character and remains primarily of academic interest for studying phase stability, crystal structure, and electronic properties in complex multi-element systems. Research into such compounds drives fundamental understanding of solid-state chemistry and may eventually inform applications in specialized areas like fast-ion conductors or semiconductor materials, though practical engineering use remains limited to laboratory and development contexts.

solid-state chemistry researchphase diagram studiesintermetallic compound developmentionic conductivity researchmaterials screening (advanced ceramics)crystal structure characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2444	lb/in³	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	0.000374	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000325	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.190	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	4.830	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)	0.04320	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3038	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.

Li2TlSn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental