TiNiN3

metal

· TiNiN3

TiNiN3 is a titanium-nickel nitride compound, representing an experimental or specialized intermetallic nitride phase within the Ti-Ni-N system. This material family is of research interest for hardening and wear-resistance applications, as nitride formation typically enhances surface hardness and corrosion resistance compared to base Ti-Ni alloys. While not yet established as a mainstream engineering material, Ti-Ni nitrides are being explored as coatings and surface-modified layers on shape-memory alloys and biomedical devices to improve durability without sacrificing the underlying alloy's functional properties.

research/experimental compoundsurface coatings and hardeningbiomedical device enhancementwear-resistant filmscorrosion protection layersshape-memory alloy modification

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)	0.00857	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.300	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.

TiNiN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control