Ag2W2O7

ceramic

· JVASP-88010· Ag2W2O7

Silver tungstate (Ag2W2O7) is an inorganic ceramic compound combining silver and tungsten oxides, belonging to the family of mixed-metal oxides used in specialized functional applications. This material is primarily investigated for photocatalytic and antimicrobial properties in research contexts, with potential applications in water treatment, environmental remediation, and advanced ceramics where silver's bactericidal characteristics and tungsten's catalytic activity can be leveraged. While not yet widely deployed in mainstream industrial production, materials in this class are of growing interest to engineers developing next-generation environmental and biomedical ceramic systems.

photocatalytic water treatmentantimicrobial coatingsenvironmental remediationresearch ceramicsfunctional oxide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2746	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.368	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.801	eV/atom	—

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.

Ag2W2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental