Na4 Al4 B4 O14 — Properties & Data | MatWorld

Na4 Al4 B4 O14

ceramic

· Na4 Al4 B4 O14

Na₄Al₄B₄O₁₄ is a complex borate-aluminate ceramic compound combining sodium, aluminum, and boron oxides in a crystalline structure. This material belongs to the family of advanced borosilicate and borate ceramics, though its specific composition makes it a specialized compound more commonly encountered in research settings than established industrial production. The material's potential applications leverage the thermal stability, optical properties, and chemical resistance typical of borate ceramics, with particular interest in high-temperature insulation, specialized glass compositions, and advanced ceramic coatings where boron-containing phases provide enhanced thermal shock resistance and lower processing temperatures compared to silicate-only systems.

high-temperature insulationceramic coatingsspecialized glass formulationsrefractory applicationsresearch compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.510	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.769	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.

Na4 Al4 B4 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental