TlAlN3

metal

· TlAlN3

TlAlN3 is a ternary nitride ceramic compound combining thallium, aluminum, and nitrogen. This is a research-phase material studied primarily in materials science contexts rather than a widely commercialized engineering material; it belongs to the metal nitride family known for ceramic hardness and thermal stability. Interest in such compounds centers on potential applications requiring extreme hardness, chemical inertness, or specialized electronic properties, though TlAlN3 remains largely experimental with limited industrial adoption compared to established nitrides like AlN or TiN.

experimental ceramics researchhigh-temperature applications (research phase)hard coatings developmentadvanced ceramics testingmaterials science R&D

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)	2.795	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.800	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.

TlAlN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control