NaTlHg2 — Properties & Data | MatWorld

NaTlHg2

ceramic

· JVASP-104862· NaTlHg2

NaTlHg2 is an intermetallic ceramic compound containing sodium, thallium, and mercury—a rare ternary system that belongs to the family of heavy-metal ceramics and intermetallics. This material is primarily of research interest rather than established in mainstream industrial production; it represents exploratory work in understanding phase stability and properties of mercury-containing compounds, which have potential applications in specialized electronic or optical contexts where heavy elements provide unique electromagnetic or radiation-shielding characteristics.

experimental research compoundsheavy-metal ceramicsradiation shielding (research)electronic materials (exploratory)intermetallic characterization studiesspecialized ceramics database

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	741.1	ksi	DFT · OptB88vdW
Shear Modulus(G)	387.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3544	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00570	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.08802	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.

NaTlHg2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental