ScTaOFN — Properties & Data | MatWorld

ScTaOFN

ceramic

· ScTaOFN

ScTaOFN is an experimental oxynitride ceramic compound containing scandium, tantalum, oxygen, and nitrogen elements. This material belongs to the family of advanced ceramics engineered for high-temperature and high-performance applications, where the incorporation of nitrogen into the oxide lattice can enhance mechanical properties and thermal stability. Research on such oxynitride compositions is driven by the need for materials with improved hardness, oxidation resistance, and thermal shock tolerance compared to conventional oxides, making them candidates for extreme-environment applications, though this specific compound remains primarily in the development or research phase.

High-temperature ceramics researchRefractory applicationsWear-resistant coatingsStructural ceramics developmentAdvanced aerospace componentsCutting tool inserts

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.128	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.

ScTaOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental