ArTa

ceramic

· JVASP-128221· ArTa

ArTa is a ceramic compound combining argon and tantalum, representing an experimental or specialized material within the refractory ceramic family. While not a conventional engineering ceramic in widespread industrial use, materials in this compositional space are of research interest for ultra-high-temperature applications and specialized coating systems where tantalum's exceptional melting point and chemical inertness are leveraged. The specific properties and processing methods for ArTa would determine its viability for niche applications requiring extreme thermal stability or corrosion resistance in demanding chemical environments.

experimental/research ceramicshigh-temperature coatingsrefractory applicationschemical corrosion barriersadvanced material systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2914	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	3.348	eV/atom	—
Formation Energy(ΔHf)	3.348	eV/atom	—

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

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.

ArTa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental