Ba2YCl7

ceramic
· JVASP-50037· Ba2YCl7

Ba2YCl7 is a rare-earth halide ceramic compound composed of barium, yttrium, and chlorine, belonging to the family of inorganic chloride salts with potential optical and structural applications. This material is primarily of research interest rather than established industrial production, investigated for potential use in scintillation detection, optical materials, or solid-state chemistry applications where halide ceramics offer advantages in luminescence or radiation interaction. Engineers would consider this compound in specialized contexts where rare-earth halide properties—such as high refractive index, potential scintillation efficiency, or unique crystal structure—provide advantages over conventional oxides or other ceramic families.

scintillation detectors (research phase)radiation detection materialsoptical ceramics (emerging)solid-state physics researchrare-earth compound developmenthigh-density ceramic structures

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1386
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
4.040
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-290
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.04950
eV/atom—
Formation Energy(ΔHf)
-2.533
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.