HfMnO2N

ceramic

· HfMnO2N

HfMnO2N is an experimental oxynitride ceramic compound combining hafnium, manganese, oxygen, and nitrogen phases. This material belongs to the ternary/quaternary oxynitride family being investigated for advanced structural and functional applications where conventional oxides fall short. While not yet in mainstream commercial production, hafnium-based oxynitrides are of interest in the ceramics research community for their potential to offer improved mechanical stability, oxidation resistance, and tunable electronic properties compared to purely oxide-based alternatives.

high-temperature structural ceramicsoxidation barrier coatingsresearch & developmentadvanced refractory applicationsfunctional ceramic materials

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)	2.661	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.040	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.

HfMnO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental