Ba4YRu

ceramic

· JVASP-66330· Ba4YRu

Ba4YRu is a barium yttrium ruthenate ceramic compound belonging to the perovskite or complex oxide family. This material is primarily of research interest for its potential in high-temperature applications and functional ceramics, where the combination of barium, yttrium, and ruthenium offers possibilities for tuning electrical, thermal, or catalytic properties. While not yet established in high-volume industrial production, materials in this compositional space are investigated for advanced applications requiring thermal stability and mixed ionic-electronic conductivity.

high-temperature ceramics (research)solid-state electrochemistrythermal barrier coatings (experimental)catalytic applications (development phase)functional oxide composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1920	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.6430	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.170	eV/atom	—
Formation Energy(ΔHf)	1.051	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.

Ba4YRu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental