HgHfON2

ceramic

· HgHfON2

HgHfON2 is an experimental ceramic compound combining mercury, hafnium, oxygen, and nitrogen elements, representing an emerging material in the oxinitride ceramic family. This is primarily a research-phase material being investigated for potential applications requiring high thermal stability, chemical resistance, or specialized electronic properties; it is not yet established in mainstream industrial production. The material's potential relevance lies in advanced ceramic applications where hafnium-based compounds are valued, though practical engineering adoption would depend on demonstrating manufacturing scalability, thermal cycling performance, and environmental stability advantages over established hafnium oxide or nitride alternatives.

Advanced ceramic coatingsHigh-temperature structural applicationsElectronic/semiconductor devicesResearch and developmentThermal barrier systems

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)	0.00708	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.160	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.

HgHfON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental