HgCaO2N

ceramic

· HgCaO2N

HgCaO₂N is an experimental ceramic compound containing mercury, calcium, oxygen, and nitrogen—a rare oxynitride system that exists primarily in research contexts rather than established commercial applications. This material belongs to the broader family of metal oxynitrides, which are of scientific interest for their potential to combine properties of oxides and nitrides (such as altered bandgap, thermal stability, or ion conductivity). Given its mercury content and complex quaternary composition, this compound is likely being investigated for niche applications in materials research, possibly relevant to electrochemistry, photocatalysis, or solid-state ionic systems, though industrial adoption remains limited and would require careful evaluation of toxicity, stability, and manufacturing feasibility.

experimental research compoundssolid-state chemistryphotocatalytic materials (potential)ionic conductors (potential)oxynitride ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.446	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.080	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.

HgCaO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental