Ta5Ga3 — Properties & Data | MatWorld

Ta5Ga3

ceramic

· JVASP-153704· Ta5Ga3

Ta5Ga3 is an intermetallic ceramic compound composed primarily of tantalum and gallium, belonging to the family of refractory intermetallics. This material is primarily of research and development interest rather than established commercial production, with potential applications in high-temperature structural components and advanced ceramics where the combination of tantalum's refractory properties and gallium's electronic characteristics may offer benefits.

high-temperature structural ceramicsrefractory intermetallics researchaerospace components (experimental)electronic/semiconductor applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	13.59	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)	0.06710	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1681	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.

Ta5Ga3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental