TaSbN3

ceramic

· TaSbN3

TaSbN3 is a ceramic compound in the refractory nitride family, combining tantalum, antimony, and nitrogen. This is a research-phase material being investigated for ultra-high-temperature structural applications and advanced coating systems where conventional ceramics reach their thermal limits. Its potential lies in extreme-environment engineering where thermal stability, hardness, and chemical resistance against molten metals or oxidizing atmospheres are critical, though industrial adoption remains limited pending further characterization and scalability work.

high-temperature coatingsrefractory applicationsaerospace engine componentsresearch materialsthermal barrier systemsextreme environment protection

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)	0.7928	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.820	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.

TaSbN3 — Properties & Data | MatWorld

TaSbN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental