Ta5Ga2Sn — Properties & Data | MatWorld

Ta5Ga2Sn

ceramic

· JVASP-140723· Ta5Ga2Sn

Ta5Ga2Sn is an intermetallic ceramic compound composed of tantalum, gallium, and tin, representing a ternary system in the broader family of refractory intermetallics. This material exists primarily in research and development contexts, where it is being investigated for high-temperature structural applications and potential electronic or functional properties owing to the combination of a refractory metal (tantalum) with semiconducting elements (gallium and tin). The high density and tantalum content suggest potential use environments requiring thermal stability and resistance to oxidation, though such ternary systems are not yet widely deployed in production engineering applications.

high-temperature structural researchrefractory materials developmentintermetallic compoundsaerospace materials explorationfunctional ceramic systemsresearch-stage materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	13.46	kg/m³	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)	0.09340	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.06392	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.

Ta5Ga2Sn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental