SbTaN3 — Properties & Data | MatWorld

SbTaN3

ceramic

· SbTaN3

SbTaN3 is an experimental ceramic compound combining antimony (Sb), tantalum (Ta), and nitrogen (N), belonging to the family of refractory nitride ceramics. This material is primarily of research interest for high-temperature and extreme-environment applications where its nitride composition offers potential advantages in thermal stability and chemical resistance compared to oxide ceramics. While not yet in mainstream industrial production, materials in this class are being investigated for next-generation thermal barriers, hard coatings, and advanced structural applications in aerospace and high-temperature energy systems.

refractory coatingshigh-temperature structural applicationsthermal barrier researchhard protective filmsaerospace materials developmentextreme environment components

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)	0.00503	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9400	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.

SbTaN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental