NiHfOFN

ceramic

· NiHfOFN

NiHfOFN is an experimental ceramic compound combining nickel, hafnium, oxygen, and fluorine—representing a quaternary ceramic system under research for advanced high-temperature and corrosion-resistant applications. This material family is being investigated for extreme-environment components where conventional ceramics fall short, particularly in aerospace and nuclear contexts where hafnium-based ceramics are valued for neutron absorption and thermal stability. The incorporation of fluorine and nickel into a hafnium oxide matrix is a research-stage approach to tailoring properties like thermal conductivity, chemical durability, and mechanical behavior for applications demanding simultaneous resistance to oxidation, thermal shock, and corrosive media.

high-temperature aerospace componentsnuclear reactor materials (research)corrosion-resistant coatingsthermal barrier systems (experimental)extreme-environment 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)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.180	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.

NiHfOFN — Properties & Data | MatWorld

NiHfOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental