Ti3 N1

semiconductor
· Ti3 N1

Ti₃N₁ is a titanium nitride ceramic compound belonging to the transition metal nitride family, which exhibits semiconductor properties and potential for hard coating and structural applications. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in wear-resistant coatings, high-temperature structural components, and advanced semiconductor devices where titanium nitride phases are exploited for their hardness and thermal stability. Compared to conventional titanium alloys, titanium nitrides offer superior hardness and oxidation resistance, making them candidates for extreme environment applications, though widespread adoption requires further optimization of processing methods and cost reduction.

wear-resistant coatingshigh-temperature structural materialssemiconductor researchcutting tool coatingsoxidation barrier layersrefractory applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
131.6
range 129.5–133.8median of 2 measurements
GPa—
Shear Modulus(G)
-350.0
range -800.0–100.0median of 2 measurements
MPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.00530
range 0.00220–0.00840median of 2 measurements
eV—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
0.2150
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.