TaTlN3 — Properties & Data | MatWorld

TaTlN3

ceramic

· TaTlN3

TaTlN3 is an experimental ternary ceramic nitride compound combining tantalum, thallium, and nitrogen, representing an emerging material within the refractory and high-performance ceramic family. This compound is primarily of research interest for advanced applications requiring extreme hardness, thermal stability, or electrical properties; it is not yet established in mainstream industrial production. The material's potential lies in exploring novel nitride chemistries for next-generation aerospace, cutting tool, or electronic applications, though industrial adoption depends on demonstrating cost-effective synthesis, reliable properties, and performance advantages over established alternatives like TiN or AlN.

refractory ceramics (research)hard coatings (exploratory)high-temperature compoundselectronic/semiconductor applications (potential)cutting tool materials (pre-industrial)materials science research

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.2905	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.960	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

TaTlN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental