Ca2GdTaO6

ceramic

· JVASP-145932· Ca2GdTaO6

Ca₂GdTaO₆ is a complex oxide ceramic compound belonging to the family of rare-earth tantalate ceramics, combining calcium, gadolinium, and tantalum in a perovskite-related structure. This material is primarily investigated in advanced ceramics research for high-temperature applications and functional oxide systems, where its thermal stability and rare-earth doping make it relevant for next-generation thermal barrier coatings, solid electrolytes, or photonic applications. Engineers consider rare-earth tantalates when conventional ceramics prove insufficient for extreme thermal environments or when specific ionic conductivity or optical properties are required.

thermal barrier coatingshigh-temperature ceramicsrare-earth oxide systemssolid-state ionics researchadvanced functional ceramicsaerospace thermal protection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2297	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.503	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-3.551	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.

Ca2GdTaO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental