TlHgSb — Properties & Data | MatWorld

TlHgSb

ceramic

· JVASP-155993· TlHgSb

TlHgSb is a ternary intermetallic compound composed of thallium, mercury, and antimony, belonging to the ceramic/intermetallic materials class. This material is primarily of research and exploratory interest rather than established in high-volume industrial production, with potential applications in thermoelectric and semiconductor research due to the electronic properties typical of heavy-metal compounds in this composition family. Engineers considering this material should recognize it as a specialized compound requiring careful handling and assessment of its properties for niche applications where conventional semiconductors or thermoelectrics prove inadequate.

thermoelectric devices (research stage)semiconductor researchlow-temperature applicationsspecialized electronic materialsexperimental phase-change materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3238	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1945	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1864	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.

TlHgSb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental