Dy2Bi2O7

ceramic
· JVASP-46077· Dy2Bi2O7

Dy₂Bi₂O₇ is a rare-earth bismuth oxide ceramic compound belonging to the pyrochlore family of materials, which are characterized by complex crystal structures with potential for functional applications. This material is primarily investigated in research contexts for its thermal, electrical, and photocatalytic properties, with particular interest in high-temperature ceramic applications, thermal barrier coatings, and advanced oxide electronics where rare-earth dopants provide enhanced performance compared to conventional oxides. Its dense crystal structure and rare-earth content make it a candidate for specialized applications where thermal stability or unique electronic behavior at elevated temperatures is required.

thermal barrier coatings (research)high-temperature ceramicsphotocatalytic materials (experimental)rare-earth oxide electronicsadvanced refractory compoundssolid-state functional materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)
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.