PmHgO3 — Properties & Data | MatWorld

PmHgO3

ceramic

· PmHgO3

PmHgO3 is a rare-earth perovskite ceramic compound containing promethium and mercury oxides, primarily of research and theoretical interest rather than established industrial production. This material belongs to the family of complex oxide ceramics that exhibit perovskite crystal structures, which are investigated for potential applications in electronics, photonics, and solid-state chemistry due to their tunable functional properties. The material's practical use remains limited due to the radioactivity of promethium and the volatility of mercury, making it primarily relevant to specialized research environments rather than conventional engineering applications.

research ceramicsperovskite materials developmentsolid-state physicsspecialized laboratory compoundsmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.328	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

PmHgO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental