OsHfO2N — Properties & Data | MatWorld

OsHfO2N

ceramic

· OsHfO2N

OsHfO2N is an experimental refractory ceramic compound combining osmium, hafnium, oxygen, and nitrogen—part of the advanced oxynitride ceramic family being investigated for extreme-temperature applications. This material is primarily of research interest rather than established in commercial production, with potential applications in aerospace and high-temperature structural components where exceptional thermal stability and hardness are critical. The oxynitride chemistry offers a possible route to improved thermal shock resistance and oxidation protection compared to conventional oxide ceramics, though development and scalability remain active research areas.

high-temperature aerospace componentsrefractory coatingsthermal barrier materialsresearch and developmentextreme-environment structural applicationsoxidation-resistant ceramics

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-0.1186	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.160	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

OsHfO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental