ThN

ceramic
· ThN

Titanium nitride (ThN) is a ceramic compound belonging to the family of transition metal nitrides, characterized by high hardness and thermal stability. It is primarily used as a coating material in cutting tools, wear-resistant applications, and high-temperature structural components, where it provides superior hardness and oxidation resistance compared to uncoated materials or softer ceramic alternatives. The material is also investigated for potential applications in biomedical implants and advanced refractory systems due to its chemical inertness and high melting point.

cutting tool coatingswear-resistant coatingshigh-temperature applicationsbiomedical implantsrefractory systemsdiffusion barriers

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
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PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)2 entries
eV/atom
eV/atom
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source

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.