AgCuO2S

ceramic

· AgCuO2S

AgCuO2S is a mixed-metal oxide-sulfide ceramic compound containing silver, copper, oxygen, and sulfur elements. This is a research-phase material studied primarily for its potential in solid-state ion conductivity and electrochemical applications, where the combination of silver and copper cations in an oxide-sulfide matrix may enable fast-ion transport. Limited industrial deployment exists; research focuses on applications requiring high ionic conductivity at moderate temperatures, positioning it as an exploratory candidate for solid electrolytes and electrochemical devices rather than an established engineering material.

solid-state electrolytes (research)ionic conductorselectrochemical cells (experimental)battery materials (early-stage)thin-film devicesmaterials research only

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-1.818	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.560	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.

AgCuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental