Na9(WO3)16

ceramic

· Na9(WO3)16

Na9(WO3)16 is a sodium tungsten oxide ceramic compound belonging to the family of mixed-valence tungsten bronzes, specifically a polyoxometalate-based oxide ceramic. This is a research-phase material primarily studied for its ionic conductivity and structural properties rather than a conventional engineering ceramic in widespread industrial use. Potential applications center on solid-state electrochemistry and energy storage, where its layered structure and mobile sodium ions position it as a candidate material for solid electrolytes, ion-conducting membranes, and advanced battery or fuel cell components; however, practical industrial adoption remains limited and largely confined to academic investigation.

solid-state electrolytessodium-ion conductorsresearch electrochemistryadvanced battery materialsfuel cell componentsionic transport membranes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

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.

Na9(WO3)16

Electrical Properties

Regulatory Screening

Environmental