HgOsN3

ceramic

· HgOsN3

HgOsN3 is an experimental ceramic compound containing mercury, osmium, and nitrogen—a rare ternary nitride system that exists primarily in research literature rather than established commercial production. This material belongs to the family of transition metal nitrides, which are investigated for potential applications requiring extreme hardness, chemical inertness, or specialized electronic properties. The compound's practical significance remains limited due to mercury's toxicity concerns, processing difficulties, and the scarcity/cost of osmium; it is primarily of interest to materials researchers exploring novel ceramic chemistries and phase diagrams rather than to production engineers.

research ceramicsexperimental nitride systemsmaterials science investigationhigh-hardness coatings (exploratory)refractory compounds (theoretical)

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)	0.2658	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

HgOsN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental