TaPa3 — Properties & Data | MatWorld

TaPa3

ceramic

· JVASP-125732· TaPa3

TaPa3 is a tantalum-based ceramic compound, likely a tantalum phosphate or similar ternary ceramic phase used in specialized high-temperature and corrosion-resistant applications. This material belongs to the family of refractory ceramics and is of primary interest in research and advanced engineering contexts where extreme thermal stability, chemical inertness, or unique electrical properties are required. Engineers would consider TaPa3 for niche applications demanding superior corrosion resistance or thermal performance in environments where conventional oxides or nitrides are insufficient.

high-temperature refractory applicationscorrosion-resistant coatingschemical processing equipmentaerospace thermal protectionelectronic materials researchsolid electrolyte systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.00	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)	0.2181	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1500	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.

TaPa3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental