Ag4 S1 I1

metal

· Ag4 S1 I1

Ag₄S₁I₁ is a mixed-halide silver chalcogenide compound combining silver, sulfur, and iodine in a fixed stoichiometric ratio. This is a research-phase material rather than an established commercial alloy, likely of interest for solid-state ionics, photovoltaics, or superionic conductor applications where the combination of silver mobility and chalcogenide–halide chemistry may enable novel transport or optical properties.

solid-state electrolytesion conductors (research)photovoltaic absorbersoptoelectronic devicesthermal management coatings (exploratory)sensor materials (development stage)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.09400	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ag4 S1 I1

Other Properties

Regulatory Screening

Environmental

Export Control