HgCeO3

ceramic
· HgCeO3

HgCeO3 is an experimental mixed-metal oxide ceramic compound containing mercury and cerium, belonging to the family of rare-earth perovskite or perovskite-related oxides. This material is primarily of research interest rather than established industrial use, with potential applications in solid-state chemistry, catalysis, and electronic materials where mercury-containing oxides or cerium-based compounds are investigated for oxygen storage capacity, ionic conductivity, or redox properties. Engineers would consider this compound in specialized applications requiring rare-earth oxide functionality, though most commercial alternatives (such as pure ceria-based systems or mercury-free perovskites) are more mature and better characterized.

oxygen storage catalysts (research phase)solid oxide fuel cells (exploratory)cerium-based catalystsmixed-metal oxides researchelectronic materials developmenthigh-temperature ceramic applications (potential)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.