Ti3 Al1 N1

semiconductor

· Ti3 Al1 N1

Ti3Al1N1 is a ternary titanium aluminum nitride compound belonging to the MAX phase family of ceramics—a class of layered materials combining ceramic hardness with metallic conductivity and damage tolerance. While primarily studied in research contexts, this composition is investigated for high-temperature structural applications where conventional ceramics become brittle and traditional metals lose strength, with potential use in aerospace engines, cutting tools, and thermal barrier systems where thermal shock resistance and machinability are valuable.

high-temperature aerospace componentsadvanced cutting toolsthermal barrier coatingsresearch and developmentwear-resistant surfacesextreme environment protection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	162.7	GPa	—
Shear Modulus(G)	35.50	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00580	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.002	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.

Ti3 Al1 N1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control