NaAlTe — Properties & Data | MatWorld

NaAlTe

metal

· JVASP-118659· NaAlTe

NaAlTe is an intermetallic compound combining sodium, aluminum, and tellurium elements, representing an experimental material from the class of ternary metal systems. While not yet established in mainstream industrial production, compounds in this family are of research interest for their unique crystal structures and potential functional properties in semiconducting or thermoelectric applications. Engineers should note this is a laboratory-stage material; its practical viability and commercial availability remain limited compared to conventional aluminum alloys or telluride-based thermoelectrics.

thermoelectric materials researchsemiconducting compoundsintermetallic phase studieslow-temperature applicationsmaterials characterization studiessolid-state chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	809.3 range 274.1–3,573.7median of 3 measurements	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4000 range -0.6500–0.4200median of 3 measurements	-	DFT · OptB88vdW
Shear Modulus(G)	361.1 range -1,428.6–1,167.6median of 3 measurements	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1073 range 0.04845–0.1340median of 4 measurements	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)	0.4456 range 0.3356–0.9322median of 4 measurements	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2259 range -0.3358–0.2608median of 4 measurements	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

Export Control

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.

NaAlTe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control