Ca4TaBe — Properties & Data | MatWorld

Ca4TaBe

ceramic

· JVASP-69533· Ca4TaBe

Ca4TaBe is an experimental ceramic compound combining calcium, tantalum, and beryllium—a rare combination not widely established in commercial production. This material belongs to the complex oxide/intermetallic ceramic family and is primarily of research interest for exploring novel high-performance ceramic architectures with potential applications in extreme environments or specialty functional ceramics.

experimental ceramics researchhigh-temperature applicationsaerospace materials developmentrefractory compoundsmaterials science explorationspecialty electronic ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.389	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)	4.457	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.232	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.154	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.

Ca4TaBe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental