HfSrOFN

ceramic

· HfSrOFN

HfSrOFN is an experimental oxynitride ceramic compound containing hafnium, strontium, oxygen, and nitrogen. This material belongs to the rare-earth-free ceramic family and is primarily of research interest for high-temperature structural applications where enhanced oxidation resistance and thermal stability are sought. The incorporation of nitrogen into the oxide lattice is intended to improve mechanical properties and thermal performance compared to conventional oxide ceramics, making it a candidate for next-generation aerospace and energy applications.

high-temperature ceramic coatingsaerospace engine componentsthermal barrier systemsoxidation-resistant refractoriesadvanced material research

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)	-0.4124	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.760	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.

HfSrOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental