TaZn3 — Properties & Data | MatWorld

TaZn3

ceramic

· JVASP-101611· TaZn3

TaZn₃ is an intermetallic ceramic compound combining tantalum and zinc, representing a hard ceramic phase rather than a conventional alloy or polymer. This material belongs to the class of refractory intermetallics and is primarily encountered in research and specialized industrial contexts where high hardness, chemical stability, and thermal resistance are required. The tantalum-zinc system is of particular interest in wear-resistant coatings, high-temperature structural applications, and as a reinforcing phase in composite materials, though TaZn₃ remains less common than established engineering ceramics and is often studied for potential applications in extreme environments where conventional materials degrade.

wear-resistant coatingsrefractory compositeshigh-temperature structural applicationshard surface engineeringresearch phase materialsintermetallic reinforcement

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	131.2	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	73.58	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	10.36	kg/m³	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.07273	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.

TaZn3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental