ScTiN3

metal

· ScTiN3

ScTiN3 is a transition metal nitride compound combining scandium, titanium, and nitrogen, likely researched as a hard ceramic or refractory coating material. This material family is explored primarily in academic and developmental contexts for applications requiring extreme hardness, thermal stability, or wear resistance, where conventional carbides or nitrides may be insufficient. Scandium-titanium nitrides are of particular interest as potential alternatives to established hard coatings (TiN, CrN) due to scandium's ability to enhance hardness and oxidation resistance at elevated temperatures.

hard coatings and wear protectionhigh-temperature applicationscutting tool researchresearch and developmentrefractory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.1570	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.080	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

ScTiN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control