NaTl2In

ceramic

· JVASP-76831· NaTl2In

NaTl₂In is an intermetallic ceramic compound combining sodium, thallium, and indium—a rare ternary system primarily explored in materials research rather than established commercial production. This compound belongs to the family of metallic ceramics and ionic-intermetallic hybrids, with potential interest in specialized electronic, optical, or structural applications where unusual phase stability and low density are advantageous. The material's development context suggests investigation for niche applications in semiconductors, photonics, or advanced thermal management systems, though practical engineering use remains limited pending demonstration of scalability and processing reliability.

experimental intermetallic systemslow-density structural applicationssemiconductor researchthermal management compoundsphotonic material platformshigh-purity phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	4,122	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4300	-	DFT · OptB88vdW
Shear Modulus(G)	1,100.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.02262	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	1.562	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.161	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.044	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.

NaTl2In — Properties & Data | MatWorld

NaTl2In

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental