NaI3 — Properties & Data | MatWorld

NaI3

ceramic

· JVASP-131949· NaI3

NaI₃ (sodium triiodide) is an inorganic ionic ceramic compound belonging to the halide family, characterized by sodium cations bonded to polyiodide anions. This material is primarily of research and specialized industrial interest rather than a commodity ceramic; it is studied in solid-state chemistry for its ionic conductivity properties and potential electrochemical applications, though practical engineering use remains limited compared to more established ceramic families.

solid-state electrolytesion-conducting ceramicselectrochemical researchbattery material researchhalide compound studieslaboratory/experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.226	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.055	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03770	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6457	eV/atom	DFT · OptB88vdW

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.

NaI3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental