Ba4YP

ceramic

· JVASP-64578· Ba4YP

Ba4YP is a barium yttrium phosphate ceramic compound belonging to the rare-earth phosphate family. This material is primarily investigated in research contexts for applications requiring high-temperature stability and ionic conductivity, particularly in solid-state electrolytes and thermal barrier coatings. Ba4YP represents an emerging ceramic composition combining barium's electrochemical properties with yttrium's refractory characteristics, making it of interest to materials scientists developing next-generation energy storage and thermal management systems.

solid-state electrolytesthermal barrier coatingshigh-temperature ceramicsionic conductorsresearch phase materialsadvanced energy storage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15.73	GPa	—
Shear Modulus(G)	-3.040	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.368	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.159	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.103	eV/atom	—
Formation Energy(ΔHf)	0.5156	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.

Ba4YP

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental