Ba2YTlSn2O7

ceramic

· JVASP-58011· Ba2YTlSn2O7

Ba2YTlSn2O7 is a complex oxide ceramic compound belonging to the pyrochlore or related rare-earth tin oxide family, synthesized for advanced functional material applications. This is primarily a research-stage material studied for potential use in high-temperature ceramics, thermal barrier coatings, or solid-state ionic conductivity applications where the combination of barium, yttrium, thallium, and tin oxides offers tunable electronic or thermal properties. Engineers would consider this material class when conventional oxides cannot meet requirements for extreme thermal environments or when tailored defect chemistry is needed to enable specific ionic transport or dielectric behavior.

thermal barrier coatingshigh-temperature ceramicssolid oxide fuel cells (research)advanced refractoriesfunctional oxide researchrare-earth ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2386	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)	0.3046	eV/atom	—
Formation Energy(ΔHf)	-2.163	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.

Ba2YTlSn2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental