ZnWO2

ceramic

· ZnWO2

ZnWO₄ (zinc tungstate) is an inorganic ceramic compound combining zinc and tungsten oxide phases, typically synthesized as a polycrystalline material. While not widely established in high-volume industrial applications, zinc tungstate is of research interest in photocatalysis, luminescence, and sensor technologies due to its semiconductor properties and potential for UV-visible light absorption. Its development continues in academic and specialty material contexts, with potential advantages in environmental remediation and optoelectronic device applications compared to simpler metal oxides.

photocatalytic water treatmentphosphor materials researchoptical sensorsUV-responsive coatingssemiconductor researchenvironmental remediation catalysts

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.

ZnWO2

Electrical Properties

Regulatory Screening

Environmental